Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
721
FNUS55 KCYS 292022
FWFCYS
Fire Weather Planning Forecast for Southeast Wyoming/Western Nebraska
National Weather Service CHEYENNE WY
222 PM MDT Sat Jun 29 2024
...ELEVATED FIRE WEATHER CONDITIONS SUNDAY AND MONDAY FOR EAST
CENTRAL WYOMING...
.DISCUSSION...Generally, low fire weather concerns through the first
days of July with higher surface dew points and daytime minimum
relative humidities ranging from 20 percent to 45 percent across the
eastern plains. However, areas along the I-25 corridor in Converse
and Platte Counties (zones 417 and 418) might have a period of near
critical fire weather Sunday and especially Monday as a cold front
moves into the area. Otherwise, scattered showers and thunderstorms
expected on Sunday with thunderstorm coverage decreasing early next
week as drier air moves in behind the cold front.
NEZ434-301030-
Pine Ridge/Nebraska National Forest-
222 PM MDT Sat Jun 29 2024
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....58-63.
24 hr trend......12 degrees warmer.
Max humidity........73-79 percent.
24 hr trend......2 percent drier.
Humidity recovery...Good.
20-foot winds.......Southeast around 15 mph with gusts to around 35
mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast around 20 mph increasing to south
around 35 mph after midnight.
Mixing height.......3300-5300 ft AGL decreasing to 1300-2000 ft AGL
after midnight.
Smoke dispersal.....Fair (48900-49500 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.SUNDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny.
Slight chance of showers and thunderstorms
after 1200.
Max temperature.....87-93.
24 hr trend......13 degrees warmer.
Min humidity........30-36 percent.
24 hr trend......3 percent wetter.
20-foot winds.......Breezy. South 20 to 25 mph. Gusts up to 35 mph
increasing to 45 mph in the afternoon.
LAL.................1 until 1200, then 2.
Chc of wetting rain.5 percent.
Transport winds.....South 25 to 30 mph.
Mixing height.......2000-4000 ft AGL increasing to 7000-9000 ft AGL
in the afternoon.
Smoke dispersal.....Good (65500 knot-ft) increasing to excellent
(153800 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy until 0300, then mostly cloudy.
Slight chance of showers and thunderstorms
until 2400.
Min temperature.....65-70.
24 hr trend......8 degrees warmer.
Max humidity........78-84 percent.
24 hr trend......3 percent wetter.
Humidity recovery...Good.
20-foot winds.......South around 20 mph with gusts to around 40
mph.
LAL.................2 until 2400, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....South 30 to 35 mph.
Mixing height.......2300-4300 ft AGL decreasing to 600-1400 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (31300-57200 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.MONDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Slight chance of thunderstorms after 1200 until
1500. Chance of showers after 1200. Chance of
thunderstorms after 1500.
Max temperature.....88-93.
24 hr trend......1 degree warmer.
Min humidity........23-29 percent.
24 hr trend......5 percent drier.
20-foot winds.......West 10 to 15 mph with higher gusts.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 15 to 20 mph.
Mixing height.......2400-4400 ft AGL increasing to 8700-10700 ft
AGL in the afternoon.
Smoke dispersal.....Poor (23100 knot-ft) increasing to excellent
(169200 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Not as warm. Partly cloudy with chance of showers and
thunderstorms. Lows in the mid 50s. Highs around 80. North winds
around 10 mph.
.WEDNESDAY...Mostly clear. Chance of showers and thunderstorms.
Lows in the mid 50s. Highs in the upper 80s. Southwest winds
around 10 mph.
.INDEPENDENCE DAY...Not as warm. Mostly clear. Chance of showers
and thunderstorms. Lows in the mid 50s. Highs in the upper 70s.
Northwest winds around 10 mph.
.FRIDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 70s.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 80s.
$$
NEZ435-301030-
Box Butte/South Sioux/Niobrara River-
222 PM MDT Sat Jun 29 2024
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....56-61.
24 hr trend......11 degrees warmer.
Max humidity........82-88 percent.
24 hr trend......6 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southeast 15 to 20 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast around 25 mph increasing to south
around 35 mph after midnight.
Mixing height.......3400-5400 ft AGL decreasing to 1300-1800 ft AGL
after midnight.
Smoke dispersal.....Fair to good (45500-73500 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SUNDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1200, then partly cloudy. Slight chance
of showers and thunderstorms after 1200.
Max temperature.....83-89.
24 hr trend......6 degrees warmer.
Min humidity........38-44 percent.
24 hr trend......16 percent wetter.
20-foot winds.......Breezy. South 20 to 25 mph with gusts to around
45 mph.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.5 percent.
Transport winds.....South around 30 mph.
Mixing height.......1700-3700 ft AGL increasing to 4900-6900 ft AGL
in the afternoon.
Smoke dispersal.....Good (67700 knot-ft) increasing to very good
(131800 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy until 2100, then mostly cloudy.
Slight chance of thunderstorms until 0300.
Slight chance of showers.
Min temperature.....61-66.
24 hr trend......5 degrees warmer.
Max humidity........91-97 percent.
24 hr trend......17 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......South 15 to 20 mph with gusts to around 40 mph.
LAL.................3 until 0100, then 2.
Chc of wetting rain.5 percent.
Transport winds.....South around 30 mph.
Mixing height.......1500-3500 ft AGL decreasing to 600-1300 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (26400-45000 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Slight chance of thunderstorms after 1200 until
1500. Chance of showers after 1200. Chance of
thunderstorms after 1500.
Max temperature.....87-92.
24 hr trend......6 degrees warmer.
Min humidity........23-29 percent.
24 hr trend......20 percent drier.
20-foot winds.......Southwest 10 to 15 mph. Gusts up to 25 mph
increasing to 35 mph in the afternoon.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 15 mph increasing to around 25
mph in the afternoon.
Mixing height.......1500-3500 ft AGL increasing to 7900-9900 ft AGL
in the afternoon.
Smoke dispersal.....Poor (22000 knot-ft) increasing to excellent
(196200 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the lower 80s. North
winds around 10 mph.
.WEDNESDAY...Mostly clear. Chance of showers and thunderstorms.
Lows in the mid 50s. Highs in the upper 80s. South winds around
10 mph.
.INDEPENDENCE DAY...Mostly clear. Chance of showers and slight
chance of thunderstorms. Lows in the mid 50s. Highs around 80.
Northwest winds around 10 mph.
.FRIDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 70s.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 80s.
$$
NEZ436-301030-
Lower North Platte River Basin/Scottsbluff National Monument-
222 PM MDT Sat Jun 29 2024
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....59-64.
24 hr trend......7 degrees warmer.
Max humidity........77-83 percent.
24 hr trend......15 percent wetter.
Humidity recovery...Good.
20-foot winds.......Southeast around 15 mph and gusty.
LAL.................2 until 2100, then 1.
Chc of wetting rain.5 percent.
Transport winds.....Southeast 25 to 30 mph.
Mixing height.......3800-5800 ft AGL decreasing to 1600-2200 ft AGL
after midnight.
Smoke dispersal.....Fair to good (52100-87500 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SUNDAY...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms after 1200 until 1500, then
chance of showers and thunderstorms.
Max temperature.....84-90.
24 hr trend......7 degrees warmer.
Min humidity........34-40 percent.
24 hr trend......5 percent wetter.
20-foot winds.......Southeast around 20 mph with gusts to around 40
mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....South 20 to 25 mph.
Mixing height.......2100-4100 ft AGL increasing to 5400-7400 ft AGL
in the afternoon.
Smoke dispersal.....Good to very good (67400-105600 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy. Chance of showers and
thunderstorms until 2400, then slight chance of
showers and thunderstorms.
Min temperature.....62-67.
24 hr trend......3 degrees warmer.
Max humidity........88-94 percent.
24 hr trend......12 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southeast around 15 mph with gusts to around 35
mph.
LAL.................3 until 2400, then 2.
Chc of wetting rain.5 percent.
Transport winds.....South around 25 mph.
Mixing height.......2100-4100 ft AGL decreasing to 700-1600 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (27400-51700 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
Slight chance of showers and thunderstorms
after 1200.
Max temperature.....87-92.
24 hr trend......3 degrees warmer.
Min humidity........24-30 percent.
24 hr trend......4 percent drier.
20-foot winds.......Southwest 10 to 15 mph. Gusts up to 20 mph
increasing to 30 mph in the afternoon.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 15 mph increasing to west
around 25 mph in the afternoon.
Mixing height.......2700-4700 ft AGL increasing to 7800-9800 ft AGL
in the afternoon.
Smoke dispersal.....Poor (29000 knot-ft) increasing to excellent
(194800 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the mid 80s.
Northwest winds around 10 mph.
.WEDNESDAY...Mostly clear. Chance of showers and thunderstorms.
Lows in the mid 50s. Highs in the upper 80s. South winds around
10 mph.
.INDEPENDENCE DAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the lower 80s.
Northwest winds around 10 mph.
.FRIDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs around 80.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the upper 80s.
$$
NEZ437-301030-
Lodgepole Creek/Southern Nebraska Panhandle-
222 PM MDT Sat Jun 29 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers and
thunderstorms until 2100.
Min temperature.....Around 58.
24 hr trend......4 degrees warmer.
Max humidity........82-88 percent.
24 hr trend......21 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southeast around 15 mph and gusty.
LAL.................2 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....Southeast 25 to 30 mph.
Mixing height.......3200-5200 ft AGL decreasing to 1400-2000 ft AGL
after midnight.
Smoke dispersal.....Fair to good (48200-67400 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SUNDAY...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms after 1200 until 1500, then
chance of showers and thunderstorms.
Max temperature.....83-88.
24 hr trend......9 degrees warmer.
Min humidity........35-41 percent.
24 hr trend......13 percent wetter.
20-foot winds.......South 15 to 20 mph with gusts to around 40 mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....South 25 to 30 mph.
Mixing height.......1700-3700 ft AGL increasing to 5000-7000 ft AGL
in the afternoon.
Smoke dispersal.....Good (60400 knot-ft) increasing to very good
(110900 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy. Chance of showers and
thunderstorms until 2400, then slight chance of
showers and thunderstorms.
Min temperature.....61-66.
24 hr trend......5 degrees warmer.
Max humidity........92-98 percent.
24 hr trend......14 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......South around 15 mph with gusts to around 35
mph.
LAL.................3 until 2400, then 2.
Chc of wetting rain.5 percent.
Transport winds.....Southeast 20 to 25 mph.
Mixing height.......2400-4400 ft AGL decreasing to 900-2000 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (31600-57200 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
Slight chance of thunderstorms after 1200 until
1500. Chance of showers after 1200. Chance of
thunderstorms after 1500.
Max temperature.....86-91.
24 hr trend......Unchanged.
Min humidity........22-28 percent.
24 hr trend......15 percent drier.
20-foot winds.......Southwest 10 to 15 mph. Gusts up to 20 mph
increasing to 35 mph in the afternoon.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 20 mph.
Mixing height.......3000-5000 ft AGL increasing to 7900-9900 ft AGL
in the afternoon.
Smoke dispersal.....Poor (35100 knot-ft) increasing to excellent
(179500 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the mid 80s.
Northwest winds around 10 mph.
.WEDNESDAY...Mostly clear. Chance of showers and thunderstorms.
Lows in the mid 50s. Highs in the upper 80s. South winds around
10 mph.
.INDEPENDENCE DAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the lower 80s.
Northwest winds around 10 mph.
.FRIDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 70s.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the upper 80s.
$$
WYZ417-301030-
Niobrara/Lower Elevations of Converse/Thunder Basin National
Grassland-
222 PM MDT Sat Jun 29 2024
...ELEVATED FIRE WEATHER CONDITIONS MONDAY AFTERNOON...
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....57-62.
24 hr trend......16 degrees warmer.
Max humidity........73-79 percent.
24 hr trend......4 percent wetter.
Humidity recovery...Good.
20-foot winds.......Southeast 15 to 20 mph with gusts to around 35
mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast around 25 mph.
Mixing height.......3200-5200 ft AGL decreasing to 600-1500 ft AGL
after midnight.
Smoke dispersal.....Poor to good (27300-68000 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.SUNDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Slight chance of showers and thunderstorms
after 1200.
Max temperature.....92-97.
24 hr trend......16 degrees warmer.
Min humidity........20-26 percent.
24 hr trend......3 percent wetter.
20-foot winds.......South 10 to 15 mph. Gusts up to 30 mph
increasing to 40 mph in the afternoon.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....South around 15 mph.
Mixing height.......4700-6700 ft AGL increasing to 10100-12100 ft
AGL in the afternoon.
Smoke dispersal.....Poor (36800 knot-ft) increasing to excellent
(163300 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 2400.
Min temperature.....60-65.
24 hr trend......3 degrees warmer.
Max humidity........77-83 percent.
24 hr trend......1 percent wetter.
Humidity recovery...Good.
20-foot winds.......South 15 to 20 mph with gusts to around 45 mph.
LAL.................2 until 2400, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....South around 25 mph.
Mixing height.......4200-6200 ft AGL decreasing to 200-1200 ft AGL
after midnight.
Smoke dispersal.....Poor to good (15700-65600 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.MONDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1500, then partly cloudy. Slight chance
of thunderstorms after 1200 until 1500. Chance
of showers after 1200. Chance of thunderstorms
after 1500.
Max temperature.....88-93.
24 hr trend......6 degrees cooler.
Min humidity........16-22 percent.
24 hr trend......7 percent drier.
20-foot winds.......West 10 to 15 mph. Gusts up to 25 mph
increasing to 35 mph in the afternoon.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.5 percent.
Transport winds.....West around 15 mph increasing to around 30 mph
in the afternoon.
Mixing height.......5000-7000 ft AGL increasing to 12000-14000 ft
AGL in the afternoon.
Smoke dispersal.....Good (72500 knot-ft) increasing to excellent
(369600 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Not as warm. Partly cloudy with chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the mid 70s.
Northwest winds around 10 mph.
.WEDNESDAY...Warmer, clear. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 80s.
Southwest winds around 10 mph.
.INDEPENDENCE DAY...Not as warm. Mostly clear. Chance of showers
and slight chance of thunderstorms. Lows in the lower 50s. Highs
in the mid 70s. North winds around 10 mph.
.FRIDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows around 50. Highs in the upper 70s.
.SATURDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 80s.
$$
WYZ418-301030-
Middle North Platte River Basin/Niobrara and Converse High Plains-
222 PM MDT Sat Jun 29 2024
...ELEVATED FIRE WEATHER CONDITIONS SUNDAY AND MONDAY AFTERNOON...
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....56-62.
24 hr trend......19 degrees warmer.
Max humidity........72-78 percent.
24 hr trend......7 percent drier.
Humidity recovery...Good.
20-foot winds.......Southeast around 15 mph with gusts to around 40
mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast 25 to 30 mph.
Mixing height.......3400-5400 ft AGL decreasing to 400-1800 ft AGL
after midnight.
Smoke dispersal.....Good (81200 knot-ft) decreasing to poor (28600
knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
fire growth.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of showers and thunderstorms
after 1200.
Max temperature.....90-95.
24 hr trend......14 degrees warmer.
Min humidity........21-27 percent.
24 hr trend......11 percent drier.
20-foot winds.......South around 10 mph with higher gusts
increasing to around 20 mph with gusts to
around 40 mph in the afternoon.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 15 to 20 mph.
Mixing height.......5400-7400 ft AGL increasing to 10900-12900 ft
AGL in the afternoon.
Smoke dispersal.....Fair (45800 knot-ft) increasing to excellent
(206100 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 2400.
Min temperature.....58-63.
24 hr trend......1 degree warmer.
Max humidity........80-86 percent.
24 hr trend......3 percent wetter.
Humidity recovery...Good.
20-foot winds.......South around 20 mph decreasing to around 10 mph
after midnight. Gusts up to 40 mph.
LAL.................2 until 2400, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....South around 20 mph.
Mixing height.......4700-6700 ft AGL decreasing to 300-1300 ft AGL
after midnight.
Smoke dispersal.....Good (69200 knot-ft) decreasing to poor (14700
knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
fire growth.
.MONDAY...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms after 1200.
Max temperature.....85-91.
24 hr trend......4 degrees cooler.
Min humidity........16-22 percent.
24 hr trend......5 percent wetter.
20-foot winds.......West around 10 mph with higher gusts increasing
to around 20 mph with gusts to around 40 mph in
the afternoon.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.5 percent.
Transport winds.....West around 20 mph increasing to around 35 mph
in the afternoon.
Mixing height.......5200-7200 ft AGL increasing to 13100-15100 ft
AGL in the afternoon.
Smoke dispersal.....Good (85800 knot-ft) increasing to excellent
(408300 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Not as warm. Partly cloudy. Chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the upper 70s.
Northwest winds around 10 mph.
.WEDNESDAY...Warmer, clear. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 80s.
Southwest winds around 10 mph.
.INDEPENDENCE DAY...Not as warm. Mostly clear. Slight chance of
showers and thunderstorms. Lows in the lower 50s. Highs in the
upper 70s. Northwest winds around 10 mph.
.FRIDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the upper 70s.
.SATURDAY...Mostly clear. Slight chance of showers. Lows in the
lower 50s. Highs in the mid 80s.
$$
WYZ419-301030-
North Laramie Range and Adjacent High Plains-
222 PM MDT Sat Jun 29 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers and
thunderstorms until 2100.
Min temperature.....55-61.
24 hr trend......23 degrees warmer.
Max humidity........65-71 percent.
24 hr trend......22 percent drier.
Humidity recovery...Fair.
20-foot winds.......South 10 to 15 mph and gusty.
LAL.................2 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....South around 25 mph decreasing to around 15 mph
after midnight.
Mixing height.......4600-6600 ft AGL decreasing to 100-2100 ft AGL
after midnight.
Smoke dispersal.....Good (83700 knot-ft) decreasing to poor (14300
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Chance of showers and thunderstorms after 1200
until 1500, then slight chance of showers and
thunderstorms.
Max temperature.....81-89.
24 hr trend......11 degrees warmer.
Min humidity........17-23 percent.
24 hr trend......9 percent drier.
20-foot winds.......Southwest 10 to 15 mph. Gusts up to 20 mph
increasing to 35 mph in the afternoon.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 15 to 20 mph.
Mixing height.......5300-7300 ft AGL increasing to 10600-12600 ft
AGL in the afternoon.
Smoke dispersal.....Good (74000 knot-ft) increasing to excellent
(203700 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Slight chance of showers and thunderstorms
until 2400.
Min temperature.....57-63.
24 hr trend......3 degrees warmer.
Max humidity........64-70 percent.
24 hr trend......2 percent drier.
Humidity recovery...Fair.
20-foot winds.......Southwest around 15 mph. Gusts up to 40 mph
decreasing to 30 mph after midnight.
LAL.................3 until 2100, then 2 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 20 to 25 mph.
Mixing height.......4200-6200 ft AGL decreasing to 400-1700 ft AGL
after midnight.
Smoke dispersal.....Good (71800 knot-ft) decreasing to poor (17800
knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
fire growth.
.MONDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1500, then partly cloudy. Slight chance
of showers and thunderstorms after 1200.
Max temperature.....76-86.
24 hr trend......4 degrees cooler.
Min humidity........15-21 percent.
24 hr trend......1 percent drier.
20-foot winds.......Breezy. West 20 to 25 mph with gusts to around
45 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.5 percent.
Transport winds.....West 30 to 35 mph.
Mixing height.......4500-6500 ft AGL increasing to 12100-14100 ft
AGL in the afternoon.
Smoke dispersal.....Good (99400 knot-ft) increasing to excellent
(417800 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the lower 50s. Highs in the mid 70s. West
winds around 15 mph.
.WEDNESDAY...Clear. Slight chance of showers. Lows around 50.
Highs in the lower 80s. West winds around 10 mph.
.INDEPENDENCE DAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows around 50. Highs in the lower 70s. Northwest
winds around 10 mph.
.FRIDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the lower 70s.
.SATURDAY...Mostly clear. Lows around 50. Highs around 80.
$$
WYZ420-301030-
North Laramie Valley/Shirley Basin-
222 PM MDT Sat Jun 29 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 2400.
Min temperature.....52-57.
24 hr trend......11 degrees warmer.
Max humidity........71-77 percent.
24 hr trend......2 percent drier.
Humidity recovery...Good.
20-foot winds.......Southeast 10 to 15 mph and gusty.
LAL.................2 until 0300, then 1.
Chc of wetting rain.5 percent.
Transport winds.....South around 20 mph decreasing to around 10 mph
after midnight.
Mixing height.......5800-7800 ft AGL decreasing to 200-1000 ft AGL
after midnight.
Smoke dispersal.....Good (71900 knot-ft) decreasing to poor (7600
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Chance of showers after 1200 until 1500. Slight
chance of thunderstorms after 1200. Slight
chance of showers after 1500.
Max temperature.....83-88.
24 hr trend......6 degrees warmer.
Min humidity........14-20 percent.
24 hr trend......3 percent drier.
20-foot winds.......Southwest 10 to 15 mph. Gusts up to 20 mph
increasing to 35 mph in the afternoon.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 15 to 20 mph.
Mixing height.......4800-6800 ft AGL increasing to 11900-13900 ft
AGL in the afternoon.
Smoke dispersal.....Good (60200 knot-ft) increasing to excellent
(242100 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 2400.
Min temperature.....55-60.
24 hr trend......4 degrees warmer.
Max humidity........72-78 percent.
24 hr trend......Unchanged.
Humidity recovery...Good.
20-foot winds.......Southwest around 20 mph with gusts to around 40
mph decreasing to around 10 mph and gusty after
midnight.
LAL.................3 until 2100, then 2 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 25 mph decreasing to around 15
mph after midnight.
Mixing height.......4600-6600 ft AGL decreasing to 300-1900 ft AGL
after midnight.
Smoke dispersal.....Good (88800 knot-ft) decreasing to poor (15900
knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
fire growth.
.MONDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1500, then partly cloudy. Slight chance
of showers and thunderstorms after 1200.
Max temperature.....79-84.
24 hr trend......4 degrees cooler.
Min humidity........13-19 percent.
24 hr trend......1 percent wetter.
20-foot winds.......Breezy. Southwest around 15 mph increasing to
west around 25 mph in the afternoon. Gusts up
to 45 mph.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 30 mph increasing to west
around 40 mph in the afternoon.
Mixing height.......4500-6500 ft AGL increasing to 11800-13800 ft
AGL in the afternoon.
Smoke dispersal.....Very good (118800 knot-ft) increasing to
excellent (424900 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 70s.
West winds around 15 mph.
.WEDNESDAY...Clear. Lows in the mid 40s. Highs around 80.
Southwest winds around 10 mph.
.INDEPENDENCE DAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the lower 70s.
Northwest winds around 10 mph.
.FRIDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the lower 70s.
.SATURDAY...Mostly clear. Lows in the mid 40s. Highs around 80.
$$
WYZ421-301030-
Ferris/Seminoe/Shirley Mountains-
222 PM MDT Sat Jun 29 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2400. Slight chance of showers until
0300.
Min temperature.....55-61.
24 hr trend......16 degrees warmer.
Max humidity........57-63 percent.
24 hr trend......8 percent drier.
Humidity recovery...Fair.
20-foot winds.......South around 10 mph.
LAL.................2 until 0300, then 1.
Chc of wetting rain.5 percent.
Transport winds.....South around 15 mph.
Mixing height.......6500-8500 ft AGL decreasing to 200-1300 ft AGL
after midnight.
Smoke dispersal.....Good (91800 knot-ft) decreasing to poor (8000
knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
fire growth.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of showers and thunderstorms
after 1200.
Max temperature.....82-90.
24 hr trend......5 degrees warmer.
Min humidity........12-18 percent.
24 hr trend......2 percent drier.
20-foot winds.......Southwest 10 to 15 mph. Gusts up to 25 mph
increasing to 40 mph in the afternoon.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 20 to 25 mph.
Mixing height.......4900-6900 ft AGL increasing to 12500-14500 ft
AGL in the afternoon.
Smoke dispersal.....Good (76400 knot-ft) increasing to excellent
(300700 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 2400.
Min temperature.....56-61.
24 hr trend......1 degree cooler.
Max humidity........69-75 percent.
24 hr trend......10 percent wetter.
Humidity recovery...Good.
20-foot winds.......Southwest 15 to 20 mph. Gusts up to 45 mph
decreasing to 30 mph after midnight.
LAL.................3 until 2100, then 2 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 20 to 25 mph.
Mixing height.......4600-6600 ft AGL decreasing to 600-1800 ft AGL
after midnight.
Smoke dispersal.....Very good (108100 knot-ft) decreasing to poor
(23900 knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
fire growth.
.MONDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1500, then partly cloudy. Slight chance
of showers after 1200. Slight chance of
thunderstorms after 1500.
Max temperature.....75-83.
24 hr trend......6 degrees cooler.
Min humidity........13-19 percent.
24 hr trend......1 percent wetter.
20-foot winds.......Breezy. Southwest around 15 mph increasing to
west around 25 mph in the afternoon. Gusts up
to 45 mph.
LAL.................1 until 1500, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 30 to 35 mph.
Mixing height.......4500-6500 ft AGL increasing to 12100-14100 ft
AGL in the afternoon.
Smoke dispersal.....Very good (130000 knot-ft) increasing to
excellent (433300 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the lower 50s. Highs in the lower 70s.
West winds around 10 mph.
.WEDNESDAY...Clear. Lows in the upper 40s. Highs around 80.
Southwest winds around 10 mph.
.INDEPENDENCE DAY...Mostly clear. Lows in the upper 40s. Highs in
the lower 70s. Northwest winds around 10 mph.
.FRIDAY...Mostly clear. Lows in the mid 40s. Highs in the mid
70s.
.SATURDAY...Mostly clear. Lows in the upper 40s. Highs in the
lower 80s.
$$
WYZ422-301030-
Central and West Carbon-
222 PM MDT Sat Jun 29 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms after 2100 until 2400.
Min temperature.....55-60.
24 hr trend......13 degrees warmer.
Max humidity........59-65 percent.
24 hr trend......4 percent wetter.
Humidity recovery...Fair.
20-foot winds.......South 5 to 10 mph. Gusts up to 25 mph
decreasing to 15 mph after midnight.
LAL.................2 until 0300, then 1.
Chc of wetting rain.5 percent.
Transport winds.....South 10 to 15 mph.
Mixing height.......6600-8600 ft AGL decreasing to 200-1200 ft AGL
after midnight.
Smoke dispersal.....Very good (101600 knot-ft) decreasing to poor
(6000 knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
fire growth.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of showers and thunderstorms
after 1200.
Max temperature.....83-89.
24 hr trend......4 degrees warmer.
Min humidity........16-22 percent.
24 hr trend......Unchanged.
20-foot winds.......South around 10 mph with higher gusts
increasing to southwest around 20 mph with
gusts to around 35 mph in the afternoon.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 20 to 25 mph.
Mixing height.......4900-6900 ft AGL increasing to 11900-13900 ft
AGL in the afternoon.
Smoke dispersal.....Good (80800 knot-ft) increasing to excellent
(291800 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 2400.
Min temperature.....56-61.
24 hr trend......2 degrees warmer.
Max humidity........69-75 percent.
24 hr trend......8 percent wetter.
Humidity recovery...Good.
20-foot winds.......Southwest 15 to 20 mph. Gusts up to 40 mph
decreasing to 30 mph after midnight.
LAL.................3 until 2100, then 2 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 25 mph.
Mixing height.......4300-6300 ft AGL decreasing to 800-1900 ft AGL
after midnight.
Smoke dispersal.....Good (91400 knot-ft) decreasing to poor (28600
knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
fire growth.
.MONDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1500, then partly cloudy. Slight chance
of showers. Slight chance of thunderstorms
after 1200.
Max temperature.....78-84.
24 hr trend......7 degrees cooler.
Min humidity........14-20 percent.
24 hr trend......1 percent wetter.
20-foot winds.......Breezy. Southwest 20 to 25 mph with gusts to
around 45 mph.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 35 mph.
Mixing height.......4100-6100 ft AGL increasing to 11800-13800 ft
AGL in the afternoon.
Smoke dispersal.....Very good (115100 knot-ft) increasing to
excellent (391700 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the mid 70s. West
winds around 15 mph.
.WEDNESDAY...Clear. Lows in the upper 40s. Highs in the lower
80s. Southwest winds around 10 mph.
.INDEPENDENCE DAY...Clear. Lows in the upper 40s. Highs in the
mid 70s. West winds around 10 mph.
.FRIDAY...Mostly clear. Lows in the mid 40s. Highs in the mid
70s.
.SATURDAY...Mostly clear. Lows in the upper 40s. Highs in the
lower 80s.
$$
WYZ423-301030-
Southwest Carbon County-
222 PM MDT Sat Jun 29 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms after 2100 until 2400.
Min temperature.....54-59.
24 hr trend......13 degrees warmer.
Max humidity........65-71 percent.
24 hr trend......8 percent drier.
Humidity recovery...Fair.
20-foot winds.......South around 15 mph and gusty becoming
southeast around 5 mph after midnight.
LAL.................2 until 0300, then 1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 15 mph shifting to the
southeast after midnight.
Mixing height.......5700-7700 ft AGL decreasing to 300-1100 ft AGL
after midnight.
Smoke dispersal.....Good (90800 knot-ft) decreasing to poor (5900
knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
fire growth.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Chance of showers after 1200 until 1500. Slight
chance of thunderstorms after 1200. Slight
chance of showers after 1500.
Max temperature.....82-87.
24 hr trend......Unchanged.
Min humidity........21-27 percent.
24 hr trend......7 percent wetter.
20-foot winds.......South 10 to 15 mph. Gusts up to 25 mph
increasing to 35 mph in the afternoon.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 20 to 25 mph.
Mixing height.......4400-6400 ft AGL increasing to 10800-12800 ft
AGL in the afternoon.
Smoke dispersal.....Good (71300 knot-ft) increasing to excellent
(263200 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of showers and
thunderstorms until 2400, then slight chance of
showers and thunderstorms.
Min temperature.....53-58.
24 hr trend......3 degrees cooler.
Max humidity........81-87 percent.
24 hr trend......24 percent wetter.
Humidity recovery...Good.
20-foot winds.......South 10 to 15 mph and gusty.
LAL.................3 until 2100, then 2.
Chc of wetting rain.5 percent.
Transport winds.....South around 20 mph.
Mixing height.......4500-6500 ft AGL decreasing to 700-1600 ft AGL
after midnight.
Smoke dispersal.....Good (89700 knot-ft) decreasing to poor (21900
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1500, then partly cloudy. Slight chance
of showers. Slight chance of thunderstorms
after 1200.
Max temperature.....78-83.
24 hr trend......5 degrees cooler.
Min humidity........19-25 percent.
24 hr trend......4 percent drier.
20-foot winds.......Southwest 15 to 20 mph with gusts to around 40
mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 30 to 35 mph.
Mixing height.......4000-6000 ft AGL increasing to 10700-12700 ft
AGL in the afternoon.
Smoke dispersal.....Good (93700 knot-ft) increasing to excellent
(349700 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the mid 70s. West
winds around 10 mph.
.WEDNESDAY...Clear. Lows in the mid 40s. Highs in the lower 80s.
Southwest winds around 10 mph.
.INDEPENDENCE DAY...Clear. Lows in the upper 40s. Highs in the
upper 70s. West winds around 10 mph.
.FRIDAY...Clear. Lows in the mid 40s. Highs in the upper 70s.
.SATURDAY...Clear. Lows in the upper 40s. Highs in the lower 80s.
$$
WYZ424-301030-
Sierra Madre Range/Medicine Bow NF-
222 PM MDT Sat Jun 29 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 0300.
Min temperature.....49-57.
24 hr trend......10 degrees warmer.
Max humidity........68-74 percent.
24 hr trend......5 percent drier.
Humidity recovery...Good.
20-foot winds.......South 10 to 15 mph. Gusts up to 25 mph in the
evening.
LAL.................3 until 2400, then 2 until 0300, then 1.
Chc of wetting rain.5 percent.
Transport winds.....South 10 to 15 mph.
Mixing height.......4700-6700 ft AGL decreasing to 400-2400 ft AGL
after midnight.
Smoke dispersal.....Good (71100 knot-ft) decreasing to poor (16400
knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
fire growth.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of showers until 1200, then
chance of showers and thunderstorms.
Max temperature.....75-80.
24 hr trend......1 degree warmer.
Min humidity........26-32 percent.
24 hr trend......6 percent wetter.
20-foot winds.......Southwest 10 to 15 mph with higher gusts.
LAL.................1 until 1200, then 3.
Chc of wetting rain.10 percent.
Transport winds.....Southwest 20 to 25 mph.
Mixing height.......4800-6800 ft AGL increasing to 9200-11200 ft
AGL in the afternoon.
Smoke dispersal.....Good (97100 knot-ft) increasing to excellent
(213700 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of showers and
thunderstorms until 2400, then slight chance of
showers and thunderstorms.
Min temperature.....48-56.
24 hr trend......1 degree cooler.
Max humidity........79-85 percent.
24 hr trend......15 percent wetter.
Humidity recovery...Good.
20-foot winds.......South 10 to 15 mph and gusty.
LAL.................3 until 2100, then 2 until 2400, then 3 until
0300, then 2.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 20 mph.
Mixing height.......4100-6100 ft AGL decreasing to 600-2600 ft AGL
after midnight.
Smoke dispersal.....Good (82500 knot-ft) decreasing to poor (22000
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1200, then partly cloudy. Chance of
showers. Chance of thunderstorms after 1200.
Max temperature.....66-76.
24 hr trend......5 degrees cooler.
Min humidity........29-35 percent.
24 hr trend......1 percent wetter.
20-foot winds.......Southwest 15 to 20 mph with gusts to around 40
mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.10 percent.
Transport winds.....Southwest 30 to 35 mph.
Mixing height.......4000-6000 ft AGL increasing to 8100-10100 ft
AGL in the afternoon.
Smoke dispersal.....Very good (112900 knot-ft) increasing to
excellent (310100 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the upper 60s.
Southwest winds around 10 mph.
.WEDNESDAY...Clear. Lows in the mid 40s. Highs in the lower 70s.
Southwest winds around 5 mph.
.INDEPENDENCE DAY...Clear. Lows in the mid 40s. Highs in the
upper 60s. West winds around 10 mph.
.FRIDAY...Clear. Lows in the lower 40s. Highs in the upper 60s.
.SATURDAY...Clear. Lows in the mid 40s. Highs in the mid 70s.
$$
WYZ425-301030-
Upper North Platte River Basin-
222 PM MDT Sat Jun 29 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 2400.
Min temperature.....53-58.
24 hr trend......15 degrees warmer.
Max humidity........64-70 percent.
24 hr trend......1 percent drier.
Humidity recovery...Fair.
20-foot winds.......South 10 to 15 mph and gusty.
LAL.................2 until 0300, then 1.
Chc of wetting rain.5 percent.
Transport winds.....South 10 to 15 mph.
Mixing height.......5900-7900 ft AGL decreasing to 400-1400 ft AGL
after midnight.
Smoke dispersal.....Good (72200 knot-ft) decreasing to poor (8700
knot-ft) after midnight.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Chance of showers and thunderstorms after 1200
until 1500, then slight chance of showers and
thunderstorms.
Max temperature.....81-87.
24 hr trend......Unchanged.
Min humidity........21-27 percent.
24 hr trend......5 percent wetter.
20-foot winds.......Southwest 10 to 15 mph. Gusts up to 25 mph
increasing to 35 mph in the afternoon.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 20 to 25 mph.
Mixing height.......5300-7300 ft AGL increasing to 10800-12800 ft
AGL in the afternoon.
Smoke dispersal.....Good (90000 knot-ft) increasing to excellent
(243700 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms.
Min temperature.....55-60.
24 hr trend......1 degree warmer.
Max humidity........70-76 percent.
24 hr trend......8 percent wetter.
Humidity recovery...Good.
20-foot winds.......South around 10 mph and gusty.
LAL.................3 until 2100, then 2.
Chc of wetting rain.5 percent.
Transport winds.....South 15 to 20 mph.
Mixing height.......4600-6600 ft AGL decreasing to 900-2500 ft AGL
after midnight.
Smoke dispersal.....Poor to good (24900-73300 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1500, then partly cloudy. Slight chance
of showers until 1200, then chance of showers
and thunderstorms.
Max temperature.....77-82.
24 hr trend......1 degree cooler.
Min humidity........19-25 percent.
24 hr trend......7 percent drier.
20-foot winds.......Southwest 15 to 20 mph with gusts to around 45
mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 25 mph increasing to west
around 35 mph in the afternoon.
Mixing height.......4500-6500 ft AGL increasing to 10000-12000 ft
AGL in the afternoon.
Smoke dispersal.....Very good (123200 knot-ft) increasing to
excellent (367900 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows around 50. Highs in the lower 70s. Southwest
winds around 10 mph.
.WEDNESDAY...Clear. Lows in the mid 40s. Highs in the upper 70s.
Southwest winds around 10 mph.
.INDEPENDENCE DAY...Clear. Lows in the upper 40s. Highs in the
mid 70s. West winds around 10 mph.
.FRIDAY...Mostly clear. Lows in the mid 40s. Highs in the mid
70s.
.SATURDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
80s.
$$
WYZ426-301030-
Snowy Range/Medicine Bow NF-
222 PM MDT Sat Jun 29 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 0300.
Min temperature.....45-53.
24 hr trend......14 degrees warmer.
Max humidity........74-80 percent.
24 hr trend......14 percent wetter.
Humidity recovery...Good.
20-foot winds.......South 10 to 15 mph and gusty.
LAL.................3 until 2400, then 2 until 0300, then 1.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 15 mph.
Mixing height.......5100-7100 ft AGL decreasing to 1000-3000 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (28400-59100 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of showers until 1200, then
chance of showers and thunderstorms.
Max temperature.....71-79.
24 hr trend......4 degrees warmer.
Min humidity........26-32 percent.
24 hr trend......3 percent wetter.
20-foot winds.......Southwest 10 to 15 mph. Gusts up to 20 mph
increasing to 30 mph in the afternoon.
LAL.................1 until 1200, then 3.
Chc of wetting rain.10 percent.
Transport winds.....Southwest around 15 mph increasing to around 25
mph in the afternoon.
Mixing height.......4900-6900 ft AGL increasing to 9400-11400 ft
AGL in the afternoon.
Smoke dispersal.....Good (96400 knot-ft) increasing to excellent
(209700 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of showers and
thunderstorms until 2400, then slight chance of
showers and thunderstorms.
Min temperature.....46-56.
24 hr trend......2 degrees warmer.
Max humidity........81-87 percent.
24 hr trend......7 percent wetter.
Humidity recovery...Good.
20-foot winds.......Southwest around 15 mph and gusty.
LAL.................3 until 2100, then 2.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 20 mph.
Mixing height.......4100-6100 ft AGL decreasing to 700-2700 ft AGL
after midnight.
Smoke dispersal.....Poor to good (27100-74500 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1200, then partly cloudy. Slight chance
of showers until 1200, then chance of showers
and thunderstorms.
Max temperature.....66-74.
24 hr trend......6 degrees cooler.
Min humidity........28-34 percent.
24 hr trend......4 percent wetter.
20-foot winds.......Southwest 15 to 20 mph with gusts to around 45
mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.10 percent.
Transport winds.....Southwest 30 to 35 mph.
Mixing height.......4000-6000 ft AGL increasing to 8000-10000 ft
AGL in the afternoon.
Smoke dispersal.....Very good (113400 knot-ft) increasing to
excellent (303100 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the mid 60s. West
winds around 10 mph.
.WEDNESDAY...Clear. Lows in the lower 40s. Highs in the lower
70s. Southwest winds around 10 mph.
.INDEPENDENCE DAY...Mostly clear. Lows in the lower 40s. Highs in
the upper 60s. West winds around 10 mph.
.FRIDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows around 40. Highs in the upper 60s.
.SATURDAY...Mostly clear. Lows in the lower 40s. Highs in the
lower 70s.
$$
WYZ427-301030-
North Snowy Range Foothills-
222 PM MDT Sat Jun 29 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 0300.
Min temperature.....53-58.
24 hr trend......12 degrees warmer.
Max humidity........58-64 percent.
24 hr trend......3 percent drier.
Humidity recovery...Fair.
20-foot winds.......South 10 to 15 mph and gusty.
LAL.................2 until 0300, then 1.
Chc of wetting rain.5 percent.
Transport winds.....South 10 to 15 mph.
Mixing height.......5800-7800 ft AGL decreasing to 0-1300 ft AGL
after midnight.
Smoke dispersal.....Good (73300 knot-ft) decreasing to poor (6200
knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
fire growth.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Chance of showers after 1200 until 1500. Slight
chance of thunderstorms after 1200. Slight
chance of showers after 1500.
Max temperature.....82-87.
24 hr trend......3 degrees warmer.
Min humidity........15-21 percent.
24 hr trend......1 percent wetter.
20-foot winds.......Southwest 10 to 15 mph. Gusts up to 20 mph
increasing to 35 mph in the afternoon.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 15 to 20 mph.
Mixing height.......5600-7600 ft AGL increasing to 11700-13700 ft
AGL in the afternoon.
Smoke dispersal.....Good (93800 knot-ft) increasing to excellent
(248100 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 2400.
Min temperature.....58-63.
24 hr trend......6 degrees warmer.
Max humidity........61-67 percent.
24 hr trend......2 percent drier.
Humidity recovery...Fair.
20-foot winds.......Southwest 10 to 15 mph. Gusts up to 35 mph
decreasing to 25 mph after midnight.
LAL.................3 until 2100, then 2 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 20 to 25 mph.
Mixing height.......4200-6200 ft AGL decreasing to 500-2500 ft AGL
after midnight.
Smoke dispersal.....Good (86600 knot-ft) decreasing to poor (25000
knot-ft) after midnight.
Haines Index........4 or low potential for large plume dominated
fire growth.
.MONDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1500, then partly cloudy. Slight chance
of showers and thunderstorms after 1200.
Max temperature.....78-83.
24 hr trend......4 degrees cooler.
Min humidity........14-20 percent.
24 hr trend......2 percent drier.
20-foot winds.......Breezy. Southwest around 15 mph increasing to
west around 25 mph in the afternoon. Gusts up
to 45 mph.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 30 mph increasing to west
around 40 mph in the afternoon.
Mixing height.......4800-6800 ft AGL increasing to 11000-13000 ft
AGL in the afternoon.
Smoke dispersal.....Very good (148300 knot-ft) increasing to
excellent (412900 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 70s.
West winds around 15 mph.
.WEDNESDAY...Clear. Lows in the upper 40s. Highs in the upper
70s. Southwest winds around 10 mph.
.INDEPENDENCE DAY...Mostly clear. Lows in the upper 40s. Highs in
the lower 70s. West winds around 15 mph.
.FRIDAY...Mostly clear. Lows in the mid 40s. Highs in the lower
70s.
.SATURDAY...Mostly clear. Lows in the upper 40s. Highs around 80.
$$
WYZ428-301030-
Southern Laramie Valley-
222 PM MDT Sat Jun 29 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 0300.
Min temperature.....52-57.
24 hr trend......14 degrees warmer.
Max humidity........70-76 percent.
24 hr trend......1 percent wetter.
Humidity recovery...Good.
20-foot winds.......South 15 to 20 mph with gusts to around 35 mph.
LAL.................2 until 0300, then 1.
Chc of wetting rain.5 percent.
Transport winds.....South 15 to 20 mph.
Mixing height.......4600-6600 ft AGL decreasing to 200-1100 ft AGL
after midnight.
Smoke dispersal.....Good (69000 knot-ft) decreasing to poor (9700
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Chance of showers and thunderstorms after 1200.
Max temperature.....83-88.
24 hr trend......7 degrees warmer.
Min humidity........18-24 percent.
24 hr trend......6 percent drier.
20-foot winds.......Southwest 10 to 15 mph. Gusts up to 20 mph
increasing to 30 mph in the afternoon.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 15 to 20 mph.
Mixing height.......5400-7400 ft AGL increasing to 10800-12800 ft
AGL in the afternoon.
Smoke dispersal.....Good (80300 knot-ft) increasing to excellent
(200400 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy until 0300, then partly cloudy.
Chance of thunderstorms until 2100. Chance of
showers until 2400. Slight chance of
thunderstorms after 2100 until 2400.
Min temperature.....56-61.
24 hr trend......2 degrees warmer.
Max humidity........67-73 percent.
24 hr trend......5 percent drier.
Humidity recovery...Good.
20-foot winds.......Southwest 10 to 15 mph. Gusts up to 30 mph
decreasing to 20 mph after midnight.
LAL.................3 until 2100, then 2 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 15 to 20 mph.
Mixing height.......3700-5700 ft AGL decreasing to 500-1900 ft AGL
after midnight.
Smoke dispersal.....Poor to good (19300-61300 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms after 1200.
Max temperature.....78-83.
24 hr trend......4 degrees cooler.
Min humidity........19-25 percent.
24 hr trend......2 percent drier.
20-foot winds.......Southwest 15 to 20 mph with gusts to around 40
mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 25 mph increasing to west
around 35 mph in the afternoon.
Mixing height.......4600-6600 ft AGL increasing to 10700-12700 ft
AGL in the afternoon.
Smoke dispersal.....Very good (107200 knot-ft) increasing to
excellent (345800 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the mid 70s. West
winds around 15 mph.
.WEDNESDAY...Clear. Lows in the upper 40s. Highs in the lower
80s. Southwest winds around 10 mph.
.INDEPENDENCE DAY...Mostly clear. Slight chance of showers. Lows
in the upper 40s. Highs in the mid 70s. West winds around 10 mph.
.FRIDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the mid 70s.
.SATURDAY...Mostly clear. Lows in the upper 40s. Highs in the
lower 80s.
$$
WYZ429-301030-
Southern Laramie Range-
222 PM MDT Sat Jun 29 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 0300.
Min temperature.....52-57.
24 hr trend......12 degrees warmer.
Max humidity........76-82 percent.
24 hr trend......13 percent drier.
Humidity recovery...Good.
20-foot winds.......South 15 to 20 mph with gusts to around 35 mph.
LAL.................3 until 2100, then 2 until 0300, then 1.
Chc of wetting rain.5 percent.
Transport winds.....South 20 to 25 mph.
Mixing height.......3700-5700 ft AGL decreasing to 200-1200 ft AGL
after midnight.
Smoke dispersal.....Good (69800 knot-ft) decreasing to poor (12400
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SUNDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1200, then partly cloudy. Chance of
showers and thunderstorms after 1200.
Max temperature.....78-83.
24 hr trend......9 degrees warmer.
Min humidity........24-30 percent.
24 hr trend......14 percent drier.
20-foot winds.......Southwest around 10 mph with higher gusts.
LAL.................1 until 1200, then 3.
Chc of wetting rain.10 percent.
Transport winds.....Southwest around 15 mph.
Mixing height.......5400-7400 ft AGL increasing to 9100-11100 ft
AGL in the afternoon.
Smoke dispersal.....Good (79000 knot-ft) increasing to excellent
(161400 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy. Slight chance of showers and
thunderstorms until 2400.
Min temperature.....57-62.
24 hr trend......6 degrees warmer.
Max humidity........61-67 percent.
24 hr trend......5 percent drier.
Humidity recovery...Fair.
20-foot winds.......Southwest around 15 mph and gusty.
LAL.................3 until 2100, then 2 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 20 to 25 mph.
Mixing height.......2900-4900 ft AGL decreasing to 900-2000 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (26600-53900 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Slight chance of showers and thunderstorms
after 1200.
Max temperature.....75-80.
24 hr trend......4 degrees cooler.
Min humidity........21-27 percent.
24 hr trend......1 percent drier.
20-foot winds.......Southwest around 20 mph with gusts to around 45
mph.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....West around 30 mph.
Mixing height.......3800-5800 ft AGL increasing to 9600-11600 ft
AGL in the afternoon.
Smoke dispersal.....Good (87400 knot-ft) increasing to excellent
(283000 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 70s.
West winds around 15 mph.
.WEDNESDAY...Mostly clear. Lows in the upper 40s. Highs in the
upper 70s. West winds around 10 mph.
.INDEPENDENCE DAY...Mostly clear. Slight chance of showers. Lows
in the upper 40s. Highs in the lower 70s. West winds around
10 mph.
.FRIDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs around 70.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the upper 70s.
$$
WYZ430-301030-
Laramie Foothills and High Plains-
222 PM MDT Sat Jun 29 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers and
thunderstorms until 2400.
Min temperature.....54-59.
24 hr trend......8 degrees warmer.
Max humidity........88-94 percent.
24 hr trend......22 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......South around 15 mph and gusty.
LAL.................2 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....South 25 to 30 mph.
Mixing height.......3900-5900 ft AGL decreasing to 600-1700 ft AGL
after midnight.
Smoke dispersal.....Good (95400 knot-ft) decreasing to poor (31700
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SUNDAY...
Sky/weather.........Partly cloudy. Chance of showers and
thunderstorms after 1200.
Max temperature.....84-89.
24 hr trend......10 degrees warmer.
Min humidity........24-30 percent.
24 hr trend......Unchanged.
20-foot winds.......South 10 to 15 mph with higher gusts.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 15 mph.
Mixing height.......4700-6700 ft AGL increasing to 9200-11200 ft
AGL in the afternoon.
Smoke dispersal.....Fair (42600 knot-ft) increasing to very good
(140800 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy. Slight chance of showers and
thunderstorms until 2400.
Min temperature.....59-64.
24 hr trend......6 degrees warmer.
Max humidity........72-78 percent.
24 hr trend......12 percent drier.
Humidity recovery...Good.
20-foot winds.......South around 15 mph and gusty.
LAL.................3 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 15 to 20 mph.
Mixing height.......2900-4900 ft AGL decreasing to 700-1500 ft AGL
after midnight.
Smoke dispersal.....Poor (20300-36000 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Slight chance of showers and thunderstorms
after 1200.
Max temperature.....83-88.
24 hr trend......1 degree cooler.
Min humidity........16-22 percent.
24 hr trend......10 percent drier.
20-foot winds.......Southwest 15 to 20 mph. Gusts up to 30 mph
increasing to 40 mph in the afternoon.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....West around 25 mph.
Mixing height.......4100-6100 ft AGL increasing to 11500-13500 ft
AGL in the afternoon.
Smoke dispersal.....Good (73400 knot-ft) increasing to excellent
(288400 knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the lower 80s.
Northwest winds around 15 mph.
.WEDNESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the mid 80s. West
winds around 10 mph.
.INDEPENDENCE DAY...Mostly clear. Slight chance of showers. Lows
in the lower 50s. Highs around 80. Northwest winds around 10 mph.
.FRIDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the mid 70s.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows around 50. Highs in the mid 80s.
$$
WYZ431-301030-
Laramie East High Plains-
222 PM MDT Sat Jun 29 2024
.TONIGHT...
Sky/weather.........Partly cloudy. Isolated showers and
thunderstorms until 2100.
Min temperature.....56-61.
24 hr trend......9 degrees warmer.
Max humidity........87-93 percent.
24 hr trend......22 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southeast 15 to 20 mph with gusts to around 35
mph.
LAL.................2 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....South 30 to 35 mph.
Mixing height.......3300-5300 ft AGL decreasing to 1200-2000 ft AGL
after midnight.
Smoke dispersal.....Fair to good (50400-83400 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SUNDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1200, then partly cloudy. Slight chance
of showers and thunderstorms after 1200 until
1500, then chance of showers and thunderstorms.
Max temperature.....87-92.
24 hr trend......11 degrees warmer.
Min humidity........25-31 percent.
24 hr trend......1 percent drier.
20-foot winds.......South around 15 mph with higher gusts.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....South 15 to 20 mph.
Mixing height.......2000-4000 ft AGL increasing to 7100-9100 ft AGL
in the afternoon.
Smoke dispersal.....Poor (36600 knot-ft) increasing to very good
(119000 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy. Chance of showers and
thunderstorms until 2400.
Min temperature.....60-65.
24 hr trend......5 degrees warmer.
Max humidity........81-87 percent.
24 hr trend......6 percent drier.
Humidity recovery...Good.
20-foot winds.......South around 15 mph and gusty.
LAL.................3 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....East around 15 mph increasing to south around
25 mph after midnight.
Mixing height.......1200-3200 ft AGL.
Smoke dispersal.....Poor (25800-33200 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Cloudy until 0900, then partly cloudy until
1200, then mostly cloudy until 1500, then
partly cloudy. Slight chance of thunderstorms
after 1200 until 1500. Chance of showers after
1200. Chance of thunderstorms after 1500.
Max temperature.....85-90.
24 hr trend......1 degree cooler.
Min humidity........18-24 percent.
24 hr trend......6 percent drier.
20-foot winds.......Southwest around 15 mph with gusts to around 35
mph.
LAL.................1 until 1200, then 2 until 1500, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 20 to 25 mph.
Mixing height.......4000-6000 ft AGL increasing to 10700-12700 ft
AGL in the afternoon.
Smoke dispersal.....Fair (51800 knot-ft) increasing to excellent
(250100 knot-ft) in the afternoon.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the lower 80s.
Northwest winds around 10 mph.
.WEDNESDAY...Mostly clear. Chance of showers and thunderstorms.
Lows in the lower 50s. Highs in the upper 80s. Southwest winds
around 10 mph.
.INDEPENDENCE DAY...Mostly clear. Slight chance of showers. Lows
in the lower 50s. Highs in the lower 80s. Northwest winds around
10 mph.
.FRIDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows around 50. Highs in the upper 70s.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the mid 80s.
$$
WYZ432-301030-
Bordeaux/Chugwater/Wheatland-
222 PM MDT Sat Jun 29 2024
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....60-65.
24 hr trend......13 degrees warmer.
Max humidity........74-80 percent.
24 hr trend......7 percent wetter.
Humidity recovery...Good.
20-foot winds.......Southeast around 15 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South 25 to 30 mph.
Mixing height.......5200-7200 ft AGL decreasing to 900-2400 ft AGL
after midnight.
Smoke dispersal.....Very good (123900 knot-ft) decreasing to fair
(40800 knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SUNDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1200, then partly cloudy. Chance of
showers and thunderstorms after 1200.
Max temperature.....89-94.
24 hr trend......9 degrees warmer.
Min humidity........24-30 percent.
24 hr trend......3 percent wetter.
20-foot winds.......Southeast 10 to 15 mph with higher gusts.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 10 to 15 mph.
Mixing height.......5000-7000 ft AGL increasing to 8200-10200 ft
AGL in the afternoon.
Smoke dispersal.....Poor (33800 knot-ft) increasing to good (94400
knot-ft) in the afternoon.
Haines Index........5 or moderate potential for large plume
dominated fire growth.
.SUNDAY NIGHT...
Sky/weather.........Mostly cloudy. Slight chance of showers and
thunderstorms until 2400.
Min temperature.....61-66.
24 hr trend......1 degree warmer.
Max humidity........73-79 percent.
24 hr trend......3 percent wetter.
Humidity recovery...Good.
20-foot winds.......South 10 to 15 mph and gusty.
LAL.................3 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....South 15 to 20 mph.
Mixing height.......1400-3400 ft AGL decreasing to 400-1400 ft AGL
after midnight.
Smoke dispersal.....Poor (19400-28400 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Slight chance of showers and thunderstorms
after 1200.
Max temperature.....86-91.
24 hr trend......3 degrees cooler.
Min humidity........15-21 percent.
24 hr trend......10 percent drier.
20-foot winds.......West 15 to 20 mph. Gusts up to 30 mph
increasing to 40 mph in the afternoon.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....West around 20 mph increasing to around 30 mph
in the afternoon.
Mixing height.......4800-6800 ft AGL increasing to 13200-15200 ft
AGL in the afternoon.
Smoke dispersal.....Good (77300 knot-ft) increasing to excellent
(352700 knot-ft) in the afternoon.
Haines Index........6 or high potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the lower 80s.
Northwest winds around 10 mph.
.WEDNESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the upper 80s. West
winds around 10 mph.
.INDEPENDENCE DAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs around 80. Northwest
winds around 10 mph.
.FRIDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 70s.
.SATURDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 80s.
$$
WYZ433-301030-
Goshen/Middle-Lower North Platte River Basin-
222 PM MDT Sat Jun 29 2024
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....59-64.
24 hr trend......8 degrees warmer.
Max humidity........76-82 percent.
24 hr trend......17 percent wetter.
Humidity recovery...Good.
20-foot winds.......Southeast around 15 mph and gusty.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast around 30 mph.
Mixing height.......4100-6100 ft AGL decreasing to 1500-2200 ft AGL
after midnight.
Smoke dispersal.....Fair to good (49700-96100 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.SUNDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1200, then partly cloudy. Chance of
showers and thunderstorms after 1200.
Max temperature.....89-94.
24 hr trend......12 degrees warmer.
Min humidity........27-33 percent.
24 hr trend......5 percent wetter.
20-foot winds.......Southeast around 15 mph with higher gusts.
LAL.................1 until 1200, then 3.
Chc of wetting rain.5 percent.
Transport winds.....South 15 to 20 mph.
Mixing height.......4800-6800 ft AGL.
Smoke dispersal.....Fair to good (47600-71400 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.SUNDAY NIGHT...
Sky/weather.........Partly cloudy until 2100, then mostly cloudy.
Slight chance of showers and thunderstorms
until 2400.
Min temperature.....60-65.
24 hr trend......1 degree warmer.
Max humidity........84-90 percent.
24 hr trend......9 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southeast 10 to 15 mph and gusty.
LAL.................3 until 2400, then 1.
Chc of wetting rain.5 percent.
Transport winds.....South around 25 mph.
Mixing height.......1700-3700 ft AGL decreasing to 500-1700 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (29200-53100 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.MONDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Slight chance of showers after 1200. Slight
chance of thunderstorms after 1500.
Max temperature.....87-92.
24 hr trend......3 degrees cooler.
Min humidity........21 percent.
24 hr trend......11 percent drier.
20-foot winds.......Southwest 10 to 15 mph with higher gusts.
LAL.................1 until 1200, then 2.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 15 mph increasing to around 25
mph in the afternoon.
Mixing height.......4800-6800 ft AGL increasing to 11900-13900 ft
AGL in the afternoon.
Smoke dispersal.....Fair (54900 knot-ft) increasing to excellent
(285600 knot-ft) in the afternoon.
Haines Index........4 or low potential for large plume dominated
fire growth.
.FORECAST DAYS 3 THROUGH 7...
.TUESDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the lower 80s.
Northwest winds around 10 mph.
.WEDNESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 90s.
Southwest winds around 10 mph.
.INDEPENDENCE DAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the lower 80s.
Northwest winds around 10 mph.
.FRIDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs around 80.
.SATURDAY...Mostly clear. Slight chance of showers. Lows in the
lower 50s. Highs in the upper 80s.
$$