Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
005
FNUS55 KCYS 260858
FWFCYS
Fire Weather Planning Forecast for Southeast Wyoming/Western Nebraska
National Weather Service CHEYENNE WY
258 AM MDT Sat Apr 26 2025
DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM MDT THIS MORNING ALONG AND
NEAR THE I-80 CORRIDOR FROM THE SUMMIT TO SIDNEY
.DISCUSSION...
Lower relative humidities and gusty winds will occur this afternoon
west of I-25, however, the fuels are not currently conducive for
critical fire weather conditions. Humidities will remain low again
on Sunday west of I-25, with gusty winds for much of Carbon County.
Cooler conditions will occur behind a cold front for early this week,
with minimal fire weather concerns.
NEZ434-262215-
Pine Ridge/Nebraska National Forest-
258 AM MDT Sat Apr 26 2025
.TODAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
Patchy fog until 0800. Slight chance of
showers.
Max temperature.....59-67.
24 hr trend......20 degrees warmer.
Min humidity........51-57 percent.
24 hr trend......23 percent drier.
20-foot winds.......South around 20 mph with gusts to around 40
mph.
Chc of wetting rain.5 percent.
Transport winds.....South around 35 mph decreasing to around 25 mph
in the afternoon.
Mixing height.......1300-3200 ft AGL.
Smoke dispersal.....Fair to good (57800-62200 knot-ft).
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers until
2400.
Min temperature.....46-51.
24 hr trend......11 degrees warmer.
Max humidity........93-99 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......South 15 to 20 mph with gusts to around 40 mph.
Chc of wetting rain.5 percent.
Transport winds.....South 25 to 30 mph.
Mixing height.......800-2800 ft AGL.
Smoke dispersal.....Poor to fair (23900-40600 knot-ft).
.SUNDAY...
Sky/weather.........Partly cloudy until 1200, then mostly sunny
until 1500, then partly cloudy. Chance of
showers after 1200. Slight chance of
thunderstorms after 1500.
Max temperature.....74-80.
24 hr trend......16 degrees warmer.
Min humidity........25-31 percent.
24 hr trend......22 percent drier.
20-foot winds.......South around 10 mph shifting to the southeast
in the afternoon. Gusts up to 25 mph.
Chc of wetting rain.5 percent.
Transport winds.....South 10 to 15 mph.
Mixing height.......1100-3100 ft AGL increasing to 6700-8700 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (16500-63100 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Cooler. Partly cloudy with showers and chance of
thunderstorms. Lows in the mid 40s. Highs in the lower 60s. West
winds around 20 mph.
.TUESDAY...Partly cloudy. Showers likely and slight chance of
thunderstorms. Lows in the mid 30s. Highs in the mid 60s. West
winds around 10 mph.
.WEDNESDAY...Mostly clear with chance of showers and slight
chance of thunderstorms. Lows in the lower 40s. Highs in the
upper 60s. Southwest winds around 10 mph.
.THURSDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows around 40. Highs in the mid 60s.
.FRIDAY...Mostly clear. Lows in the upper 30s. Highs in the mid
70s.
$$
NEZ435-262215-
Box Butte/South Sioux/Niobrara River-
258 AM MDT Sat Apr 26 2025
.TODAY...
Sky/weather.........Cloudy until 1200, then partly cloudy. Patchy
fog until 1100. Slight chance of showers.
Max temperature.....55-63.
24 hr trend......14 degrees warmer.
Min humidity........59-65 percent.
24 hr trend......2 percent wetter.
20-foot winds.......South around 20 mph with gusts to around 40
mph.
Chc of wetting rain.5 percent.
Transport winds.....South 30 to 35 mph.
Mixing height.......1200-3200 ft AGL.
Smoke dispersal.....Fair to good (51100-64600 knot-ft).
.TONIGHT...
Sky/weather.........Partly cloudy until 2100, then mostly cloudy
until 2400, then partly cloudy. Chance of
showers until 2400, then slight chance of
showers.
Min temperature.....43-48.
24 hr trend......8 degrees warmer.
Max humidity........100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......South 15 to 20 mph with gusts to around 35 mph.
Chc of wetting rain.5 percent.
Transport winds.....South 25 to 30 mph.
Mixing height.......900-2900 ft AGL.
Smoke dispersal.....Poor to fair (22000-45400 knot-ft).
.SUNDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy
until 1200, then mostly sunny until 1500, then
partly cloudy. Chance of showers after 1200.
Slight chance of thunderstorms after 1500.
Max temperature.....73-78.
24 hr trend......19 degrees warmer.
Min humidity........27-33 percent.
24 hr trend......47 percent drier.
20-foot winds.......South around 10 mph with higher gusts.
Chc of wetting rain.5 percent.
Transport winds.....South around 15 mph.
Mixing height.......900-2900 ft AGL increasing to 6600-8600 ft AGL
in the afternoon.
Smoke dispersal.....Poor (18600 knot-ft) increasing to good (89800
knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Cooler. Partly cloudy with showers likely and chance of
thunderstorms. Lows in the lower 40s. Highs in the mid 60s. West
winds around 20 mph.
.TUESDAY...Partly cloudy. Showers likely and slight chance of
thunderstorms. Lows in the lower 30s. Highs in the mid 60s. West
winds around 10 mph.
.WEDNESDAY...Mostly clear with chance of showers and slight
chance of thunderstorms. Lows around 40. Highs in the upper 60s.
Southwest winds around 10 mph.
.THURSDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the upper 30s. Highs in the mid
60s.
.FRIDAY...Mostly clear. Lows in the upper 30s. Highs in the lower
70s.
$$
NEZ436-262215-
Lower North Platte River Basin/Scottsbluff National Monument-
258 AM MDT Sat Apr 26 2025
.TODAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
Patchy fog until 1100. Chance of showers until
1200, then slight chance of showers.
Max temperature.....58-66.
24 hr trend......20 degrees warmer.
Min humidity........56-62 percent.
24 hr trend......25 percent drier.
20-foot winds.......Southeast around 20 mph with gusts to around 40
mph.
Chc of wetting rain.5 percent.
Transport winds.....South 25 to 30 mph.
Mixing height.......1300-2400 ft AGL increasing to 2400-4400 ft AGL
in the afternoon.
Smoke dispersal.....Fair to good (49200-76500 knot-ft).
.TONIGHT...
Sky/weather.........Partly cloudy. Chance of showers and slight
chance of thunderstorms until 2400, then slight
chance of showers.
Min temperature.....44-49.
24 hr trend......8 degrees warmer.
Max humidity........100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Southeast 15 to 20 mph with gusts to around 35
mph.
Chc of wetting rain.10 percent.
Transport winds.....South around 30 mph decreasing to around 20 mph
after midnight.
Mixing height.......1400-3400 ft AGL decreasing to 800-1400 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (19300-48400 knot-ft).
.SUNDAY...
Sky/weather.........Partly cloudy until 1200, then mostly sunny
until 1500, then partly cloudy. Chance of
showers after 1200. Slight chance of
thunderstorms after 1500.
Max temperature.....75-80.
24 hr trend......13 degrees warmer.
Min humidity........21-27 percent.
24 hr trend......30 percent drier.
20-foot winds.......Southeast around 10 mph with higher gusts.
Chc of wetting rain.5 percent.
Transport winds.....South around 15 mph.
Mixing height.......1800-3800 ft AGL increasing to 8100-10100 ft
AGL in the afternoon.
Smoke dispersal.....Poor (17400 knot-ft) increasing to very good
(132300 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Cooler. Partly cloudy with showers likely and slight
chance of thunderstorms. Lows in the lower 40s. Highs in the mid
60s. West winds around 20 mph.
.TUESDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the mid 30s. Highs in the mid 60s. West
winds around 10 mph.
.WEDNESDAY...Mostly clear with chance of showers and slight
chance of thunderstorms. Lows in the lower 40s. Highs in the
upper 60s. South winds around 10 mph.
.THURSDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the lower 40s. Highs in the mid
60s.
.FRIDAY...Mostly clear. Lows in the upper 30s. Highs in the mid
70s.
$$
NEZ437-262215-
Lodgepole Creek/Southern Nebraska Panhandle-
258 AM MDT Sat Apr 26 2025
...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM MDT THIS MORNING...
.TODAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
Widespread dense fog until 0800Patchy dense fog
after 0800 until 1100. Chance of showers.
Max temperature.....54-62.
24 hr trend......13 degrees warmer.
Min humidity........65-71 percent.
24 hr trend......4 percent drier.
20-foot winds.......South around 20 mph with gusts to around 40
mph.
Chc of wetting rain.10 percent.
Transport winds.....South around 30 mph.
Mixing height.......1700-3700 ft AGL.
Smoke dispersal.....Fair to good (45100-76500 knot-ft).
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2400. Chance of showers.
Min temperature.....43-48.
24 hr trend......9 degrees warmer.
Max humidity........100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......South 15 to 20 mph. Gusts up to 40 mph
decreasing to 30 mph after midnight.
Chc of wetting rain.10 percent.
Transport winds.....South 25 to 30 mph.
Mixing height.......1200-3200 ft AGL decreasing to 600-1100 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (19900-48600 knot-ft).
.SUNDAY...
Sky/weather.........Partly cloudy until 1200, then mostly sunny.
Slight chance of showers after 1200.
Max temperature.....74-79.
24 hr trend......24 degrees warmer.
Min humidity........19-25 percent.
24 hr trend......60 percent drier.
20-foot winds.......South 10 to 15 mph. Gusts up to 25 mph
increasing to 35 mph in the afternoon.
Chc of wetting rain.5 percent.
Transport winds.....South 15 to 20 mph.
Mixing height.......2000-4000 ft AGL increasing to 7900-9900 ft AGL
in the afternoon.
Smoke dispersal.....Poor (21400 knot-ft) increasing to excellent
(187900 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Cooler. Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the lower 40s. Highs in the mid
60s. West winds around 20 mph.
.TUESDAY...Partly cloudy. Chance of showers. Lows in the lower
30s. Highs in the mid 60s. West winds around 15 mph.
.WEDNESDAY...Mostly clear with chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the upper 60s.
South winds around 10 mph.
.THURSDAY...Partly cloudy. Showers likely and slight chance of
thunderstorms. Lows in the upper 30s. Highs in the mid 60s.
.FRIDAY...Mostly clear. Lows in the upper 30s. Highs in the lower
70s.
$$
WYZ417-262215-
Niobrara/Lower Elevations of Converse/Thunder Basin National
Grassland-
258 AM MDT Sat Apr 26 2025
.TODAY...
Sky/weather.........Cloudy until 0900, then partly cloudy until
1500, then mostly sunny. Patchy fog until 0800.
Slight chance of showers after 1200.
Max temperature.....70-75.
24 hr trend......27 degrees warmer.
Min humidity........26-32 percent.
24 hr trend......54 percent drier.
20-foot winds.......Southeast around 15 mph with higher gusts.
Chc of wetting rain.Zero percent.
Transport winds.....South 20 to 25 mph.
Mixing height.......1200-2300 ft AGL increasing to 7100-9100 ft AGL
in the afternoon.
Smoke dispersal.....Poor (33000 knot-ft) increasing to very good
(106700 knot-ft) in the afternoon.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....40-45.
24 hr trend......6 degrees warmer.
Max humidity........93-99 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Southeast 5 to 10 mph and gusty.
Chc of wetting rain.Zero percent.
Transport winds.....South 15 to 20 mph.
Mixing height.......5600-7600 ft AGL decreasing to 300-800 ft AGL
after midnight.
Smoke dispersal.....Good (63000 knot-ft) decreasing to poor (6100
knot-ft) after midnight.
.SUNDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1200, then partly cloudy. Chance of
showers after 1200. Slight chance of
thunderstorms after 1500.
Max temperature.....75-80.
24 hr trend......6 degrees warmer.
Min humidity........13-19 percent.
24 hr trend......5 percent drier.
20-foot winds.......Southwest around 5 mph with higher gusts.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 10 mph.
Mixing height.......3900-5900 ft AGL increasing to 10000-12000 ft
AGL in the afternoon.
Smoke dispersal.....Poor (24600 knot-ft) increasing to very good
(140800 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Much cooler. Mostly cloudy with showers and slight
chance of thunderstorms. Lows in the lower 40s. Highs in the mid
50s. West winds around 20 mph.
.TUESDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the lower 30s. Highs in the mid 60s. West
winds around 10 mph.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows around 40. Highs in the lower 60s.
West winds around 10 mph.
.THURSDAY...Partly cloudy with chance of showers. Lows in the
upper 30s. Highs in the mid 60s.
.FRIDAY...Mostly clear. Lows in the upper 30s. Highs in the lower
70s.
$$
WYZ418-262215-
Middle North Platte River Basin/Niobrara and Converse High Plains-
258 AM MDT Sat Apr 26 2025
.TODAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Patchy fog until 1100. Slight chance of showers
after 1200.
Max temperature.....68-73.
24 hr trend......26 degrees warmer.
Min humidity........26-32 percent.
24 hr trend......60 percent drier.
20-foot winds.......South around 15 mph with gusts to around 35
mph.
Chc of wetting rain.Zero percent.
Transport winds.....South around 20 mph.
Mixing height.......1200-3200 ft AGL increasing to 7100-9100 ft AGL
in the afternoon.
Smoke dispersal.....Poor (25500 knot-ft) increasing to very good
(145900 knot-ft) in the afternoon.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....40-45.
24 hr trend......8 degrees warmer.
Max humidity........83-89 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......South 10 to 15 mph and gusty.
Chc of wetting rain.Zero percent.
Transport winds.....South 15 to 20 mph.
Mixing height.......6000-8000 ft AGL decreasing to 500-2500 ft AGL
after midnight.
Smoke dispersal.....Good (89100 knot-ft) decreasing to poor (13700
knot-ft) after midnight.
.SUNDAY...
Sky/weather.........Partly cloudy. Chance of showers after 1200.
Slight chance of thunderstorms after 1500.
Max temperature.....72-77.
24 hr trend......7 degrees warmer.
Min humidity........14-20 percent.
24 hr trend......5 percent drier.
20-foot winds.......South around 10 mph with higher gusts.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 15 mph.
Mixing height.......3700-5700 ft AGL increasing to 11400-13400 ft
AGL in the afternoon.
Smoke dispersal.....Poor (33200 knot-ft) increasing to excellent
(157000 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Cooler. Showers and chance of thunderstorms. Lows
around 40. Highs in the mid 50s. West winds around 15 mph.
.TUESDAY...Partly cloudy. Chance of showers, snow showers and
slight chance of thunderstorms. Lows in the lower 30s. Highs in
the mid 60s. West winds around 10 mph.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the upper 30s. Highs in the
lower 60s. West winds around 10 mph.
.THURSDAY...Partly cloudy with chance of showers. Lows in the
upper 30s. Highs in the lower 60s.
.FRIDAY...Mostly clear. Lows in the upper 30s. Highs in the lower
70s.
$$
WYZ419-262215-
North Laramie Range and Adjacent High Plains-
258 AM MDT Sat Apr 26 2025
.TODAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy
until 1200, then mostly sunny until 1500, then
partly cloudy. Slight chance of showers after
1200.
Max temperature.....61-69.
24 hr trend......25 degrees warmer.
Min humidity........18-24 percent.
24 hr trend......62 percent drier.
20-foot winds.......South 10 to 15 mph with higher gusts.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 15 to 20 mph.
Mixing height.......3000-5000 ft AGL increasing to 10500-12500 ft
AGL in the afternoon.
Smoke dispersal.....Poor (38500 knot-ft) increasing to excellent
(214100 knot-ft) in the afternoon.
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers until
2400.
Min temperature.....40-45.
24 hr trend......9 degrees warmer.
Max humidity........63-69 percent.
24 hr trend......25 percent drier.
Humidity recovery...Fair.
20-foot winds.......South 5 to 10 mph and gusty.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 15 to 20 mph.
Mixing height.......5900-7900 ft AGL decreasing to 2700-4700 ft AGL
after midnight.
Smoke dispersal.....Fair to good (55200-95800 knot-ft).
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
until 1500, then mostly cloudy. Chance of
showers after 1200. Slight chance of
thunderstorms after 1500.
Max temperature.....63-71.
24 hr trend......2 degrees warmer.
Min humidity........13-19 percent.
24 hr trend......2 percent drier.
20-foot winds.......Southwest around 10 mph with higher gusts.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 15 to 20 mph.
Mixing height.......4500-6500 ft AGL increasing to 11500-13500 ft
AGL in the afternoon.
Smoke dispersal.....Good (95500 knot-ft) increasing to excellent
(157000 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Cooler. Mostly cloudy. Snow showers with possible
showers and thunderstorms likely. Lows in the upper 30s. Highs in
the lower 50s. West winds around 20 mph.
.TUESDAY...Partly cloudy. Chance of snow showers, showers and
slight chance of thunderstorms. Lows around 30. Highs in the
upper 50s. West winds around 10 mph.
.WEDNESDAY...Partly cloudy with showers likely and slight chance
of thunderstorms. Lows in the upper 30s. Highs in the upper 50s.
West winds around 10 mph.
.THURSDAY...Partly cloudy. Chance of showers and snow showers.
Lows in the mid 30s. Highs in the mid 50s.
.FRIDAY...Mostly clear. Lows in the upper 30s. Highs in the mid
60s.
$$
WYZ420-262215-
North Laramie Valley/Shirley Basin-
258 AM MDT Sat Apr 26 2025
.TODAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny.
Slight chance of showers after 1200.
Max temperature.....64-69.
24 hr trend......21 degrees warmer.
Min humidity........13-19 percent.
24 hr trend......55 percent drier.
20-foot winds.......South 10 to 15 mph with higher gusts.
Chc of wetting rain.Zero percent.
Transport winds.....South around 15 mph increasing to southwest
around 25 mph in the afternoon.
Mixing height.......2800-4800 ft AGL increasing to 11300-13300 ft
AGL in the afternoon.
Smoke dispersal.....Poor (34600 knot-ft) increasing to excellent
(241700 knot-ft) in the afternoon.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....35-40.
24 hr trend......5 degrees warmer.
Max humidity........66-72 percent.
24 hr trend......31 percent drier.
Humidity recovery...Fair.
20-foot winds.......South 5 to 10 mph. Gusts up to 25 mph
decreasing to 15 mph after midnight.
Chc of wetting rain.Zero percent.
Transport winds.....South 10 to 15 mph.
Mixing height.......5800-7800 ft AGL decreasing to 200-2100 ft AGL
after midnight.
Smoke dispersal.....Good (80100 knot-ft) decreasing to poor (11400
knot-ft) after midnight.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
until 1500, then mostly cloudy. Chance of
showers after 1200.
Max temperature.....64-69.
24 hr trend......2 degrees warmer.
Min humidity........18 percent.
24 hr trend......Unchanged.
20-foot winds.......Southwest 10 to 15 mph with higher gusts.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 20 mph.
Mixing height.......3600-5600 ft AGL increasing to 10800-12800 ft
AGL in the afternoon.
Smoke dispersal.....Good (74400 knot-ft) increasing to excellent
(192200 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Cooler. Partly cloudy with showers, snow showers and
slight chance of thunderstorms. Lows in the lower 30s. Highs
around 50. West winds around 15 mph.
.TUESDAY...Partly cloudy. Chance of snow showers, showers and
slight chance of thunderstorms. Lows in the upper 20s. Highs in
the upper 50s. West winds around 10 mph.
.WEDNESDAY...Partly cloudy with showers likely and slight chance
of thunderstorms. Lows in the mid 30s. Highs in the upper 50s.
West winds around 10 mph.
.THURSDAY...Partly cloudy. Chance of showers and slight chance of
snow showers. Lows in the mid 30s. Highs in the upper 50s.
.FRIDAY...Mostly clear. Lows in the mid 30s. Highs in the mid
60s.
$$
WYZ421-262215-
Ferris/Seminoe/Shirley Mountains-
258 AM MDT Sat Apr 26 2025
.TODAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny.
Max temperature.....62-68.
24 hr trend......14 degrees warmer.
Min humidity........10-16 percent.
24 hr trend......34 percent drier.
20-foot winds.......South around 10 mph increasing to southwest
around 20 mph in the afternoon. Gusts up to 35
mph.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 20 mph increasing to around 30
mph in the afternoon.
Mixing height.......2900-4900 ft AGL increasing to 10600-12600 ft
AGL in the afternoon.
Smoke dispersal.....Fair (49600 knot-ft) increasing to excellent
(291100 knot-ft) in the afternoon.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....37-42.
24 hr trend......2 degrees warmer.
Max humidity........43-49 percent.
24 hr trend......38 percent drier.
Humidity recovery...Poor.
20-foot winds.......South 5 to 10 mph. Gusts up to 30 mph
decreasing to 15 mph after midnight.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 15 to 20 mph.
Mixing height.......6400-8400 ft AGL decreasing to 1400-3400 ft AGL
after midnight.
Smoke dispersal.....Very good (145100 knot-ft) decreasing to fair
(40300 knot-ft) after midnight.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
until 1500, then mostly cloudy. Slight chance
of showers after 1200.
Max temperature.....61-67.
24 hr trend......6 degrees cooler.
Min humidity........11-17 percent.
24 hr trend......Unchanged.
20-foot winds.......Southwest 15 to 20 mph. Gusts up to 30 mph
increasing to 40 mph in the afternoon.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 25 to 30 mph.
Mixing height.......3800-5800 ft AGL increasing to 10300-12300 ft
AGL in the afternoon.
Smoke dispersal.....Very good (106200 knot-ft) increasing to
excellent (313700 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Cooler. Partly cloudy with showers, snow showers and
slight chance of thunderstorms. Lows in the mid 30s. Highs in the
upper 40s. West winds around 15 mph.
.TUESDAY...Partly cloudy. Chance of snow showers, showers and
slight chance of thunderstorms. Lows in the lower 30s. Highs in
the upper 50s. West winds around 10 mph.
.WEDNESDAY...Partly cloudy. Showers likely and slight chance of
thunderstorms. Lows in the upper 30s. Highs in the upper 50s.
West winds around 10 mph.
.THURSDAY...Partly cloudy. Chance of showers and snow showers.
Lows in the mid 30s. Highs in the upper 50s.
.FRIDAY...Mostly clear. Lows in the upper 30s. Highs in the upper
60s.
$$
WYZ422-262215-
Central and West Carbon-
258 AM MDT Sat Apr 26 2025
.TODAY...
Sky/weather.........Mostly sunny.
Max temperature.....64-69.
24 hr trend......9 degrees warmer.
Min humidity........14 percent.
24 hr trend......26 percent drier.
20-foot winds.......South around 10 mph increasing to southwest
around 20 mph in the afternoon. Gusts up to 35
mph.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 20 mph increasing to around 30
mph in the afternoon.
Mixing height.......3200-5200 ft AGL increasing to 10600-12600 ft
AGL in the afternoon.
Smoke dispersal.....Good (66500 knot-ft) increasing to excellent
(291800 knot-ft) in the afternoon.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....36-41.
24 hr trend......4 degrees warmer.
Max humidity........43-49 percent.
24 hr trend......43 percent drier.
Humidity recovery...Poor.
20-foot winds.......South 5 to 10 mph. Gusts up to 30 mph
decreasing to 20 mph after midnight.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 20 mph.
Mixing height.......5900-7900 ft AGL decreasing to 1300-3300 ft AGL
after midnight.
Smoke dispersal.....Very good (122400 knot-ft) decreasing to poor
(35700 knot-ft) after midnight.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
until 1500, then mostly cloudy.
Max temperature.....62-67.
24 hr trend......1 degree cooler.
Min humidity........10-16 percent.
24 hr trend......1 percent wetter.
20-foot winds.......South around 10 mph with higher gusts
increasing to southwest around 20 mph with
gusts to around 40 mph in the afternoon.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 25 mph increasing to around 35
mph in the afternoon.
Mixing height.......3900-5900 ft AGL increasing to 10200-12200 ft
AGL in the afternoon.
Smoke dispersal.....Very good (108900 knot-ft) increasing to
excellent (326100 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Cooler. Partly cloudy with showers, snow showers and
slight chance of thunderstorms. Lows in the lower 30s. Highs
around 50. West winds around 15 mph.
.TUESDAY...Partly cloudy. Slight chance of showers, thunderstorms
and snow showers. Lows around 30. Highs in the upper 50s. West
winds around 10 mph.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the upper 30s. Highs in the
upper 50s. West winds around 10 mph.
.THURSDAY...Partly cloudy with chance of showers. Lows in the mid
30s. Highs around 60.
.FRIDAY...Mostly clear. Lows in the mid 30s. Highs in the upper
60s.
$$
WYZ423-262215-
Southwest Carbon County-
258 AM MDT Sat Apr 26 2025
.TODAY...
Sky/weather.........Mostly sunny.
Max temperature.....65-71.
24 hr trend......3 degrees warmer.
Min humidity........8-14 percent.
24 hr trend......2 percent drier.
20-foot winds.......South around 10 mph increasing to southwest
around 20 mph in the afternoon. Gusts up to 35
mph.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 25 to 30 mph.
Mixing height.......4000-6000 ft AGL increasing to 10700-12700 ft
AGL in the afternoon.
Smoke dispersal.....Good (89100 knot-ft) increasing to excellent
(312400 knot-ft) in the afternoon.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....36-41.
24 hr trend......2 degrees cooler.
Max humidity........39-45 percent.
24 hr trend......7 percent drier.
Humidity recovery...Poor.
20-foot winds.......South around 10 mph. Gusts up to 30 mph
decreasing to 15 mph after midnight.
Chc of wetting rain.Zero percent.
Transport winds.....South around 20 mph.
Mixing height.......5600-7600 ft AGL decreasing to 700-2700 ft AGL
after midnight.
Smoke dispersal.....Very good (114400 knot-ft) decreasing to poor
(20000 knot-ft) after midnight.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
until 1500, then mostly cloudy.
Max temperature.....62-67.
24 hr trend......3 degrees cooler.
Min humidity........15 percent.
24 hr trend......3 percent wetter.
20-foot winds.......Breezy. South around 10 mph with higher gusts
increasing to southwest around 25 mph with
gusts to around 45 mph in the afternoon.
Chc of wetting rain.Zero percent.
Transport winds.....South around 25 mph increasing to around 35 mph
in the afternoon.
Mixing height.......3800-5800 ft AGL increasing to 10000-12000 ft
AGL in the afternoon.
Smoke dispersal.....Very good (121700 knot-ft) increasing to
excellent (354400 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Cooler. Partly cloudy. Showers likely with possible
snow showers and thunderstorms. Lows in the lower 30s. Highs in
the lower 50s. Southwest winds around 15 mph.
.TUESDAY...Partly cloudy. Slight chance of showers, thunderstorms
and snow showers. Lows in the upper 20s. Highs in the lower 60s.
South winds around 5 mph.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the mid 30s. Highs in the lower
60s. West winds around 5 mph.
.THURSDAY...Partly cloudy with chance of showers. Lows in the mid
30s. Highs in the lower 60s.
.FRIDAY...Mostly clear. Lows in the mid 30s. Highs in the upper
60s.
$$
WYZ424-262215-
Sierra Madre Range/Medicine Bow NF-
258 AM MDT Sat Apr 26 2025
.TODAY...
Sky/weather.........Mostly sunny.
Max temperature.....56-64.
24 hr trend......4 degrees warmer.
Min humidity........12-18 percent.
24 hr trend......5 percent drier.
20-foot winds.......Southwest 10 to 15 mph with higher gusts.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 30 mph.
Mixing height.......4000-6000 ft AGL increasing to 9800-11800 ft
AGL in the afternoon.
Smoke dispersal.....Very good (126600 knot-ft) increasing to
excellent (263200 knot-ft) in the afternoon.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....34-39.
24 hr trend......1 degree cooler.
Max humidity........35-41 percent.
24 hr trend......7 percent drier.
Humidity recovery...Poor.
20-foot winds.......South around 10 mph. Gusts up to 25 mph in the
evening.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 20 mph.
Mixing height.......5900-7900 ft AGL decreasing to 1000-3000 ft AGL
after midnight.
Smoke dispersal.....Very good (101400 knot-ft) decreasing to fair
(40500 knot-ft) after midnight.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
until 1500, then mostly cloudy. Slight chance
of showers and snow showers after 1200.
Max temperature.....53-61.
24 hr trend......4 degrees cooler.
Min humidity........14-20 percent.
24 hr trend......Unchanged.
20-foot winds.......South around 10 mph increasing to southwest
around 20 mph in the afternoon. Gusts up to 35
mph.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 25 to 30 mph.
Mixing height.......3900-5900 ft AGL increasing to 9300-11300 ft
AGL in the afternoon.
Smoke dispersal.....Very good (117300 knot-ft) increasing to
excellent (274800 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Colder. Partly cloudy. Snow showers and slight chance
of thunderstorms. Lows in the upper 20s. Highs in the mid 40s.
West winds around 15 mph.
.TUESDAY...Partly cloudy. Chance of snow showers, slight chance
of showers and thunderstorms. Lows in the upper 20s. Highs in the
lower 50s. Southwest winds around 5 mph.
.WEDNESDAY...Partly cloudy with showers, snow showers likely and
slight chance of thunderstorms. Lows in the lower 30s. Highs in
the lower 50s. Southwest winds around 5 mph.
.THURSDAY...Partly cloudy with snow showers likely with possible
showers and thunderstorms. Lows in the lower 30s. Highs in the
lower 50s.
.FRIDAY...Mostly clear. Slight chance of showers. Lows in the
lower 30s. Highs in the upper 50s.
$$
WYZ425-262215-
Upper North Platte River Basin-
258 AM MDT Sat Apr 26 2025
.TODAY...
Sky/weather.........Mostly sunny.
Max temperature.....65-70.
24 hr trend......5 degrees warmer.
Min humidity........9-15 percent.
24 hr trend......3 percent drier.
20-foot winds.......South 10 to 15 mph with higher gusts.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 25 mph.
Mixing height.......4400-6400 ft AGL increasing to 11400-13400 ft
AGL in the afternoon.
Smoke dispersal.....Very good (105000 knot-ft) increasing to
excellent (281100 knot-ft) in the afternoon.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....36-41.
24 hr trend......1 degree warmer.
Max humidity........43-49 percent.
24 hr trend......14 percent drier.
Humidity recovery...Poor.
20-foot winds.......South around 10 mph. Gusts up to 25 mph in the
evening.
Chc of wetting rain.Zero percent.
Transport winds.....South around 15 mph.
Mixing height.......6300-8300 ft AGL decreasing to 400-2400 ft AGL
after midnight.
Smoke dispersal.....Very good (101000 knot-ft) decreasing to poor
(14700 knot-ft) after midnight.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
until 1500, then mostly cloudy. Slight chance
of showers after 1200.
Max temperature.....63-68.
24 hr trend......2 degrees cooler.
Min humidity........11-17 percent.
24 hr trend......1 percent wetter.
20-foot winds.......South 10 to 15 mph. Gusts up to 25 mph
increasing to 35 mph in the afternoon.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 20 to 25 mph.
Mixing height.......4300-6300 ft AGL increasing to 11000-13000 ft
AGL in the afternoon.
Smoke dispersal.....Very good (111500 knot-ft) increasing to
excellent (276600 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Cooler. Partly cloudy. Showers, snow showers likely and
slight chance of thunderstorms. Lows in the lower 30s. Highs
around 50. West winds around 15 mph.
.TUESDAY...Partly cloudy. Slight chance of showers, thunderstorms
and snow showers. Lows around 30. Highs in the upper 50s. West
winds around 5 mph.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the mid 30s. Highs in the upper
50s. Southwest winds around 5 mph.
.THURSDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the mid 30s. Highs in the upper 50s.
.FRIDAY...Mostly clear. Lows in the mid 30s. Highs in the mid
60s.
$$
WYZ426-262215-
Snowy Range/Medicine Bow NF-
258 AM MDT Sat Apr 26 2025
.TODAY...
Sky/weather.........Mostly sunny. Slight chance of showers after
1200.
Max temperature.....55-63.
24 hr trend......10 degrees warmer.
Min humidity........13-19 percent.
24 hr trend......11 percent drier.
20-foot winds.......South around 15 mph with higher gusts.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 25 mph.
Mixing height.......4000-6000 ft AGL increasing to 10300-12300 ft
AGL in the afternoon.
Smoke dispersal.....Very good (110500 knot-ft) increasing to
excellent (229000 knot-ft) in the afternoon.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....30-38.
24 hr trend......Unchanged.
Max humidity........44-50 percent.
24 hr trend......46 percent drier.
Humidity recovery...Poor.
20-foot winds.......South around 10 mph. Gusts up to 25 mph
decreasing to 15 mph after midnight.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 15 to 20 mph.
Mixing height.......6400-8400 ft AGL decreasing to 2900-4900 ft AGL
after midnight.
Smoke dispersal.....Good (63500-86500 knot-ft).
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
until 1500, then mostly cloudy. Chance of
showers and snow showers after 1200.
Max temperature.....54-62.
24 hr trend......4 degrees cooler.
Min humidity........13-19 percent.
24 hr trend......1 percent drier.
20-foot winds.......Southwest 10 to 15 mph with higher gusts.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 20 to 25 mph.
Mixing height.......4400-6400 ft AGL increasing to 9500-11500 ft
AGL in the afternoon.
Smoke dispersal.....Very good (107900 knot-ft) increasing to
excellent (212000 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Colder. Partly cloudy. Snow showers likely, slight
chance of showers and thunderstorms. Lows in the mid 20s. Highs
in the lower 40s. West winds around 20 mph.
.TUESDAY...Partly cloudy. Chance of snow showers, slight chance
of showers and thunderstorms. Lows in the mid 20s. Highs in the
lower 50s. West winds around 10 mph.
.WEDNESDAY...Partly cloudy with showers, snow showers likely and
slight chance of thunderstorms. Lows in the upper 20s. Highs in
the lower 50s. West winds around 10 mph.
.THURSDAY...Partly cloudy. Showers, snow showers likely and
slight chance of thunderstorms. Lows around 30. Highs in the
lower 50s.
.FRIDAY...Mostly clear. Lows in the upper 20s. Highs in the upper
50s.
$$
WYZ427-262215-
North Snowy Range Foothills-
258 AM MDT Sat Apr 26 2025
.TODAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1500, then partly cloudy.
Max temperature.....64-69.
24 hr trend......16 degrees warmer.
Min humidity........11-17 percent.
24 hr trend......34 percent drier.
20-foot winds.......South 10 to 15 mph with higher gusts.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 20 mph.
Mixing height.......4000-6000 ft AGL increasing to 11600-13600 ft
AGL in the afternoon.
Smoke dispersal.....Good (78700 knot-ft) increasing to excellent
(239200 knot-ft) in the afternoon.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....38-43.
24 hr trend......3 degrees warmer.
Max humidity........41-47 percent.
24 hr trend......44 percent drier.
Humidity recovery...Poor.
20-foot winds.......South 5 to 10 mph. Gusts up to 25 mph
decreasing to 15 mph after midnight.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 15 mph.
Mixing height.......6000-8000 ft AGL decreasing to 1400-3400 ft AGL
after midnight.
Smoke dispersal.....Poor to good (29400-72900 knot-ft).
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
until 1500, then mostly cloudy. Chance of
showers after 1200.
Max temperature.....63-68.
24 hr trend......3 degrees cooler.
Min humidity........17 percent.
24 hr trend......1 percent wetter.
20-foot winds.......Southwest 10 to 15 mph with higher gusts.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 20 mph.
Mixing height.......4400-6400 ft AGL increasing to 11000-13000 ft
AGL in the afternoon.
Smoke dispersal.....Good (98900 knot-ft) increasing to excellent
(199900 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Cooler. Partly cloudy with snow showers, showers likely
and slight chance of thunderstorms. Lows in the lower 30s. Highs
around 50. West winds around 20 mph.
.TUESDAY...Partly cloudy. Chance of snow showers, showers and
slight chance of thunderstorms. Lows around 30. Highs in the
upper 50s. West winds around 10 mph.
.WEDNESDAY...Partly cloudy with showers likely and slight chance
of thunderstorms. Lows in the upper 30s. Highs in the upper 50s.
West winds around 10 mph.
.THURSDAY...Partly cloudy. Showers likely and chance of snow
showers. Lows in the mid 30s. Highs in the upper 50s.
.FRIDAY...Mostly clear. Lows in the mid 30s. Highs in the mid
60s.
$$
WYZ428-262215-
Southern Laramie Valley-
258 AM MDT Sat Apr 26 2025
.TODAY...
Sky/weather.........Partly cloudy until 1200, then mostly sunny
until 1500, then partly cloudy. Slight chance
of showers after 1200.
Max temperature.....63-68.
24 hr trend......16 degrees warmer.
Min humidity........14-20 percent.
24 hr trend......39 percent drier.
20-foot winds.......South around 15 mph with higher gusts.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 20 mph.
Mixing height.......3000-5000 ft AGL increasing to 11100-13100 ft
AGL in the afternoon.
Smoke dispersal.....Fair (43000 knot-ft) increasing to excellent
(209300 knot-ft) in the afternoon.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....34-39.
24 hr trend......1 degree warmer.
Max humidity........65-71 percent.
24 hr trend......19 percent drier.
Humidity recovery...Fair.
20-foot winds.......South 10 to 15 mph. Gusts up to 30 mph
decreasing to 20 mph after midnight.
Chc of wetting rain.Zero percent.
Transport winds.....South around 15 mph.
Mixing height.......5600-7600 ft AGL decreasing to 0-1800 ft AGL
after midnight.
Smoke dispersal.....Good (67800 knot-ft) decreasing to poor (11300
knot-ft) after midnight.
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
until 1500, then mostly cloudy. Chance of
showers after 1200.
Max temperature.....64-69.
24 hr trend......1 degree warmer.
Min humidity........18 percent.
24 hr trend......1 percent drier.
20-foot winds.......Southwest 10 to 15 mph. Gusts up to 20 mph
increasing to 30 mph in the afternoon.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 15 to 20 mph.
Mixing height.......3900-5900 ft AGL increasing to 10700-12700 ft
AGL in the afternoon.
Smoke dispersal.....Good (75400 knot-ft) increasing to excellent
(187600 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Cooler. Partly cloudy with showers, snow showers likely
and slight chance of thunderstorms. Lows in the lower 30s. Highs
in the lower 50s. West winds around 15 mph.
.TUESDAY...Partly cloudy. Chance of snow showers, showers and
slight chance of thunderstorms. Lows in the upper 20s. Highs in
the upper 50s. West winds around 5 mph.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the mid 30s. Highs in the upper
50s. Southwest winds around 5 mph.
.THURSDAY...Mostly cloudy. Showers likely and slight chance of
thunderstorms. Lows in the mid 30s. Highs in the upper 50s.
.FRIDAY...Mostly clear. Lows in the mid 30s. Highs in the mid
60s.
$$
WYZ429-262215-
Southern Laramie Range-
258 AM MDT Sat Apr 26 2025
...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM MDT THIS MORNING...
.TODAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Patchy fog until 0800. Chance of showers after
1200.
Max temperature.....58-63.
24 hr trend......20 degrees warmer.
Min humidity........27-33 percent.
24 hr trend......64 percent drier.
20-foot winds.......South around 15 mph with higher gusts.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 15 to 20 mph.
Mixing height.......2700-4700 ft AGL increasing to 7700-9700 ft AGL
in the afternoon.
Smoke dispersal.....Poor (31800 knot-ft) increasing to very good
(149600 knot-ft) in the afternoon.
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2100. Slight chance of showers until
2400.
Min temperature.....38-43.
24 hr trend......6 degrees warmer.
Max humidity........74-80 percent.
24 hr trend......29 percent drier.
Humidity recovery...Good.
20-foot winds.......South 10 to 15 mph and gusty.
Chc of wetting rain.Zero percent.
Transport winds.....South 15 to 20 mph.
Mixing height.......4400-6400 ft AGL decreasing to 1200-3200 ft AGL
after midnight.
Smoke dispersal.....Poor to good (32600-61400 knot-ft).
.SUNDAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
until 1500, then mostly cloudy. Chance of
showers after 1200.
Max temperature.....61-66.
24 hr trend......4 degrees warmer.
Min humidity........16-22 percent.
24 hr trend......2 percent drier.
20-foot winds.......Southwest around 10 mph with higher gusts.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 10 to 15 mph.
Mixing height.......4300-6300 ft AGL increasing to 10500-12500 ft
AGL in the afternoon.
Smoke dispersal.....Good (65900 knot-ft) increasing to very good
(119200 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Cooler. Partly cloudy with snow showers likely with
possible showers and thunderstorms. Lows in the mid 30s. Highs in
the upper 40s. West winds around 20 mph.
.TUESDAY...Partly cloudy. Chance of snow showers, slight chance
of showers and thunderstorms. Lows in the upper 20s. Highs in the
lower 50s. West winds around 10 mph.
.WEDNESDAY...Partly cloudy with showers likely and slight chance
of thunderstorms. Lows in the mid 30s. Highs in the mid 50s. West
winds around 10 mph.
.THURSDAY...Mostly cloudy. Showers likely with possible snow
showers and thunderstorms. Lows in the mid 30s. Highs in the
lower 50s.
.FRIDAY...Mostly clear. Lows in the mid 30s. Highs in the lower
60s.
$$
WYZ430-262215-
Laramie Foothills and High Plains-
258 AM MDT Sat Apr 26 2025
...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM MDT THIS MORNING...
.TODAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Widespread dense fog until 0800Patchy dense fog
after 0800 until 1000. Slight chance of showers
until 1200. Chance of showers after 1200.
Max temperature.....63-68.
24 hr trend......25 degrees warmer.
Min humidity........33-39 percent.
24 hr trend......51 percent drier.
20-foot winds.......South around 15 mph with gusts to around 35
mph.
Chc of wetting rain.5 percent.
Transport winds.....South 20 to 25 mph.
Mixing height.......1200-3200 ft AGL increasing to 5500-7500 ft AGL
in the afternoon.
Smoke dispersal.....Poor (29800 knot-ft) increasing to very good
(115300 knot-ft) in the afternoon.
.TONIGHT...
Sky/weather.........Mostly clear. Slight chance of showers and
thunderstorms until 2400.
Min temperature.....38-43.
24 hr trend......6 degrees warmer.
Max humidity........92-98 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......South around 20 mph decreasing to around 10 mph
after midnight. Gusts up to 30 mph.
Chc of wetting rain.5 percent.
Transport winds.....South 20 to 25 mph.
Mixing height.......4000-6000 ft AGL decreasing to 300-1000 ft AGL
after midnight.
Smoke dispersal.....Good (68600 knot-ft) decreasing to poor (11600
knot-ft) after midnight.
.SUNDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Chance of showers after 1200. Slight chance of
thunderstorms after 1500.
Max temperature.....69-74.
24 hr trend......5 degrees warmer.
Min humidity........15-21 percent.
24 hr trend......19 percent drier.
20-foot winds.......Southwest around 5 mph shifting to the south in
the afternoon. Gusts up to 20 mph.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 10 mph shifting to the south
in the afternoon.
Mixing height.......3600-5600 ft AGL increasing to 11300-13300 ft
AGL in the afternoon.
Smoke dispersal.....Poor (33500 knot-ft) increasing to very good
(136000 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Cooler. Partly cloudy. Showers likely, slight chance of
thunderstorms and snow showers. Lows in the upper 30s. Highs in
the upper 50s. West winds around 20 mph.
.TUESDAY...Partly cloudy. Chance of showers, snow showers and
slight chance of thunderstorms. Lows around 30. Highs around 60.
West winds around 10 mph.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the upper 30s. Highs in the
lower 60s. West winds around 10 mph.
.THURSDAY...Mostly cloudy. Showers likely and slight chance of
thunderstorms. Lows in the upper 30s. Highs in the upper 50s.
.FRIDAY...Mostly clear. Lows in the mid 30s. Highs in the upper
60s.
$$
WYZ431-262215-
Laramie East High Plains-
258 AM MDT Sat Apr 26 2025
...DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM MDT THIS MORNING...
.TODAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy
until 1500, then mostly sunny. Widespread dense
fog until 0800Patchy dense fog after 0800 until
1100. Chance of showers.
Max temperature.....64-69.
24 hr trend......26 degrees warmer.
Min humidity........39-45 percent.
24 hr trend......45 percent drier.
20-foot winds.......South 15 to 20 mph with gusts to around 35 mph.
Chc of wetting rain.10 percent.
Transport winds.....South around 30 mph decreasing to around 20 mph
in the afternoon.
Mixing height.......1100-2300 ft AGL increasing to 2800-4800 ft AGL
in the afternoon.
Smoke dispersal.....Fair to good (41400-73100 knot-ft).
.TONIGHT...
Sky/weather.........Partly cloudy. Chance of showers and slight
chance of thunderstorms until 2400.
Min temperature.....40-45.
24 hr trend......6 degrees warmer.
Max humidity........100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......South 15 to 20 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....South 20 to 25 mph.
Mixing height.......1900-3900 ft AGL decreasing to 500-1100 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (14300-50800 knot-ft).
.SUNDAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Chance of showers after 1200. Slight chance of
thunderstorms after 1500.
Max temperature.....72-77.
24 hr trend......8 degrees warmer.
Min humidity........16-22 percent.
24 hr trend......25 percent drier.
20-foot winds.......South 5 to 10 mph. Gusts up to 15 mph
increasing to 25 mph in the afternoon.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 10 to 15 mph.
Mixing height.......2600-4600 ft AGL increasing to 11000-13000 ft
AGL in the afternoon.
Smoke dispersal.....Poor (12900 knot-ft) increasing to excellent
(153800 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Cooler. Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows around 40. Highs in the lower 60s.
Northwest winds around 20 mph.
.TUESDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the lower 30s. Highs in the lower 60s.
West winds around 10 mph.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the upper 30s. Highs in the mid
60s. Southwest winds around 10 mph.
.THURSDAY...Partly cloudy. Showers likely and slight chance of
thunderstorms. Lows in the upper 30s. Highs in the lower 60s.
.FRIDAY...Mostly clear. Lows in the upper 30s. Highs around 70.
$$
WYZ432-262215-
Bordeaux/Chugwater/Wheatland-
258 AM MDT Sat Apr 26 2025
.TODAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy
until 1200, then mostly sunny until 1500, then
partly cloudy. Slight chance of showers.
Max temperature.....68-74.
24 hr trend......26 degrees warmer.
Min humidity........29-35 percent.
24 hr trend......54 percent drier.
20-foot winds.......Southeast around 15 mph with gusts to around 35
mph.
Chc of wetting rain.5 percent.
Transport winds.....South around 20 mph.
Mixing height.......1000-3000 ft AGL increasing to 7100-9100 ft AGL
in the afternoon.
Smoke dispersal.....Poor (32000 knot-ft) increasing to very good
(133500 knot-ft) in the afternoon.
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2100. Slight chance of showers until
2400.
Min temperature.....40-45.
24 hr trend......5 degrees warmer.
Max humidity........90-96 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Southeast 10 to 15 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....South around 25 mph decreasing to around 15 mph
after midnight.
Mixing height.......5500-7500 ft AGL decreasing to 300-900 ft AGL
after midnight.
Smoke dispersal.....Good (71400 knot-ft) decreasing to poor (7600
knot-ft) after midnight.
.SUNDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1500, then partly cloudy. Chance of
showers after 1200. Slight chance of
thunderstorms after 1500.
Max temperature.....72-77.
24 hr trend......5 degrees warmer.
Min humidity........18-24 percent.
24 hr trend......6 percent drier.
20-foot winds.......South around 5 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....West around 10 mph shifting to the south in the
afternoon.
Mixing height.......3100-5100 ft AGL increasing to 11200-13200 ft
AGL in the afternoon.
Smoke dispersal.....Poor (19300 knot-ft) increasing to very good
(100800 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Cooler. Mostly cloudy. Showers likely and slight chance
of thunderstorms. Lows in the lower 40s. Highs around 60. West
winds around 20 mph.
.TUESDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the lower 30s. Highs in the mid 60s. West
winds around 10 mph.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the lower 40s. Highs in the mid
60s. West winds around 10 mph.
.THURSDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows around 40. Highs in the lower 60s.
.FRIDAY...Mostly clear. Lows in the upper 30s. Highs in the lower
70s.
$$
WYZ433-262215-
Goshen/Middle-Lower North Platte River Basin-
258 AM MDT Sat Apr 26 2025
.TODAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
Slight chance of showers.
Max temperature.....68-73.
24 hr trend......26 degrees warmer.
Min humidity........38-44 percent.
24 hr trend......37 percent drier.
20-foot winds.......Southeast 15 to 20 mph with gusts to around 35
mph.
Chc of wetting rain.5 percent.
Transport winds.....South 20 to 25 mph.
Mixing height.......1400-2500 ft AGL increasing to 3800-5800 ft AGL
in the afternoon.
Smoke dispersal.....Fair to good (47100-76600 knot-ft).
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2100. Slight chance of showers until
2400.
Min temperature.....41-46.
24 hr trend......4 degrees warmer.
Max humidity........100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Southeast around 20 mph with gusts to around 35
mph decreasing to around 10 mph after midnight.
Chc of wetting rain.5 percent.
Transport winds.....Southeast around 25 mph becoming south around
15 mph after midnight.
Mixing height.......2500-4500 ft AGL decreasing to 500-1000 ft AGL
after midnight.
Smoke dispersal.....Poor to fair (9900-44100 knot-ft).
.SUNDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1500, then partly cloudy. Chance of
showers after 1200. Slight chance of
thunderstorms after 1500.
Max temperature.....73-78.
24 hr trend......6 degrees warmer.
Min humidity........21-27 percent.
24 hr trend......15 percent drier.
20-foot winds.......Southeast around 5 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....South around 5 mph.
Mixing height.......2000-4000 ft AGL increasing to 8700-10700 ft
AGL in the afternoon.
Smoke dispersal.....Poor (7500 knot-ft) increasing to good (65500
knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Cooler. Partly cloudy. Showers likely and chance of
thunderstorms. Lows in the lower 40s. Highs in the mid 60s. West
winds around 15 mph.
.TUESDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the lower 30s. Highs in the upper 60s.
West winds around 10 mph.
.WEDNESDAY...Mostly clear with chance of showers and slight
chance of thunderstorms. Lows around 40. Highs in the upper 60s.
Southwest winds around 5 mph.
.THURSDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the upper 30s. Highs in the mid
60s.
.FRIDAY...Mostly clear. Lows in the upper 30s. Highs in the mid
70s.
$$