Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
276
FNUS55 KCYS 080918
FWFCYS
Fire Weather Planning Forecast for Southeast Wyoming/Western Nebraska
National Weather Service CHEYENNE WY
218 AM MST Wed Jan 8 2025
.DISCUSSION...
Minimal fire weather concerns over the next several days due to snow
cover and cold temperatures. Winds will be on the increase in the wind
prone areas today, with gusts over 60 MPH possible. Widespread breezy
to windy conditions are expected Thursday over the High Plains, but
snow cover and cold temperatures will keep fire weather concerns low.
NEZ434-082315-
Pine Ridge/Nebraska National Forest-
218 AM MST Wed Jan 8 2025
.TODAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Slight chance of snow showers after 1700.
Max temperature.....36-41.
24 hr trend......21 degrees warmer.
Min humidity........43-49 percent.
24 hr trend......31 percent drier.
20-foot winds.......West around 10 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph.
Mixing height.......400-1700 ft AGL.
Smoke dispersal.....Poor (7100-17000 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Slight chance of snow showers
until 2300, then chance of snow showers until
0500, then slight chance of snow showers.
Patchy blowing snow after 2300 until 0500.
Min temperature.....20-25.
24 hr trend......20 degrees warmer.
Max humidity........87-93 percent.
24 hr trend......8 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northwest 15 to 20 mph. Gusts up to 35 mph
increasing to 45 mph after midnight.
LAL.................1.
Chc of wetting rain.10 percent.
Transport winds.....Northwest around 20 mph.
Mixing height.......400-900 ft AGL.
Smoke dispersal.....Poor to good (25800-71100 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy
until 1500, then mostly sunny. Slight chance of
snow showers until 1100. Patchy blowing snow
after 0800 until 1700.
Max temperature.....26-32.
24 hr trend......7 degrees cooler.
Min humidity........69-75 percent.
24 hr trend......27 percent wetter.
20-foot winds.......Northwest around 20 mph with gusts to around 45
mph.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Northwest around 25 mph.
Mixing height.......1100-3100 ft AGL.
Smoke dispersal.....Good to very good (79400-107200 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows around 12. Highs in the mid 30s.
West winds around 10 mph.
.SATURDAY...Mostly cloudy with chance of snow showers. Lows in
the lower 20s. Highs in the mid 30s. West winds around 10 mph.
.SUNDAY...Mostly cloudy with chance of snow showers. Lows around
18. Highs in the lower 30s. Northwest winds around 10 mph.
.MONDAY...Partly cloudy. Lows around 15. Highs in the upper 20s.
.TUESDAY...Mostly clear. Lows around 10. Highs in the lower 30s.
$$
NEZ435-082315-
Box Butte/South Sioux/Niobrara River-
218 AM MST Wed Jan 8 2025
.TODAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Patchy blowing snow after 1100 until 1400.
Max temperature.....35-40.
24 hr trend......16 degrees warmer.
Min humidity........39-45 percent.
24 hr trend......28 percent drier.
20-foot winds.......West around 10 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph.
Mixing height.......500-1600 ft AGL.
Smoke dispersal.....Poor (6900-13300 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Slight chance of snow showers
after 2000 until 2300, then chance of snow
showers. Patchy blowing snow after 0200 until
0500.
Min temperature.....19-24.
24 hr trend......19 degrees warmer.
Max humidity........90-96 percent.
24 hr trend......8 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northwest 10 to 15 mph. Gusts up to 25 mph
increasing to 40 mph after midnight.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......400-900 ft AGL.
Smoke dispersal.....Poor to fair (19100-51900 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy
until 1500, then mostly sunny. Chance of snow
showers until 1100, then slight chance of snow
showers until 1700.
Max temperature.....26-31.
24 hr trend......8 degrees cooler.
Min humidity........70-76 percent.
24 hr trend......33 percent wetter.
20-foot winds.......Northwest around 20 mph with gusts to around 40
mph.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Northwest around 25 mph.
Mixing height.......1000-3000 ft AGL.
Smoke dispersal.....Good to very good (82000-109200 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows around 9. Highs in the mid 30s.
Northwest winds around 10 mph.
.SATURDAY...Mostly cloudy with chance of snow showers. Lows
around 19. Highs in the mid 30s. West winds around 10 mph.
.SUNDAY...Partly cloudy with slight chance of snow showers. Lows
around 15. Highs in the lower 30s. Northwest winds around 10 mph.
.MONDAY...Partly cloudy. Lows around 12. Highs in the upper 20s.
.TUESDAY...Mostly clear. Lows around 9. Highs in the lower 30s.
$$
NEZ436-082315-
Lower North Platte River Basin/Scottsbluff National Monument-
218 AM MST Wed Jan 8 2025
.TODAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Max temperature.....36-41.
24 hr trend......14 degrees warmer.
Min humidity........40-46 percent.
24 hr trend......24 percent drier.
20-foot winds.......West around 10 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph.
Mixing height.......500-1500 ft AGL.
Smoke dispersal.....Poor (8100-19900 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.TONIGHT...
Sky/weather.........Partly cloudy until 2100, then mostly cloudy.
Slight chance of snow showers after 2000 until
2300, then chance of snow showers.
Min temperature.....20-25.
24 hr trend......22 degrees warmer.
Max humidity........89-95 percent.
24 hr trend......8 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northwest 10 to 15 mph. Gusts up to 25 mph
increasing to 35 mph after midnight.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Northwest around 15 mph.
Mixing height.......300-800 ft AGL.
Smoke dispersal.....Poor to fair (10400-45200 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
Chance of snow showers until 1100, then slight
chance of snow showers until 1700.
Max temperature.....27-32.
24 hr trend......8 degrees cooler.
Min humidity........66-72 percent.
24 hr trend......25 percent wetter.
20-foot winds.......Northwest 15 to 20 mph with gusts to around 40
mph.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Northwest around 20 mph.
Mixing height.......1000-3000 ft AGL.
Smoke dispersal.....Good to very good (95200-121900 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows around 9. Highs in the mid 30s.
Northwest winds around 10 mph.
.SATURDAY...Mostly cloudy with chance of snow showers. Lows in
the lower 20s. Highs in the mid 30s. Northwest winds around
10 mph.
.SUNDAY...Partly cloudy with slight chance of snow showers. Lows
around 16. Highs in the lower 30s. Northwest winds around 10 mph.
.MONDAY...Partly cloudy. Lows around 12. Highs around 30.
.TUESDAY...Mostly clear. Lows around 10. Highs in the lower 30s.
$$
NEZ437-082315-
Lodgepole Creek/Southern Nebraska Panhandle-
218 AM MST Wed Jan 8 2025
.TODAY...
Sky/weather.........Sunny until 1500, then partly cloudy.
Max temperature.....33-38.
24 hr trend......13 degrees warmer.
Min humidity........40-46 percent.
24 hr trend......29 percent drier.
20-foot winds.......West around 10 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph.
Mixing height.......500-1600 ft AGL.
Smoke dispersal.....Poor (9400-16000 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.TONIGHT...
Sky/weather.........Partly cloudy until 2100, then mostly cloudy.
Patchy blowing snow after 2300. Slight chance
of snow showers after 2300 until 0500Chance of
snow showers after 0500.
Min temperature.....17-22.
24 hr trend......20 degrees warmer.
Max humidity........91-97 percent.
24 hr trend......4 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northwest 10 to 15 mph with gusts to around 35
mph.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......500 ft AGL.
Smoke dispersal.....Poor to fair (16300-53000 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
Chance of snow showers until 1100Slight chance
of snow showers after 1100 until 1700. Patchy
blowing snow.
Max temperature.....26-31.
24 hr trend......6 degrees cooler.
Min humidity........69-75 percent.
24 hr trend......26 percent wetter.
20-foot winds.......Northwest around 20 mph with gusts to around 45
mph.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Northwest around 25 mph.
Mixing height.......900-2900 ft AGL.
Smoke dispersal.....Good to very good (99800-116200 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Patchy blowing snow in the evening. Lows
around 10. Highs in the mid 30s. Northwest winds around 10 mph.
.SATURDAY...Mostly cloudy with chance of snow showers. Lows
around 19. Highs in the mid 30s. Northwest winds around 10 mph.
.SUNDAY...Partly cloudy with slight chance of snow showers. Lows
around 15. Highs in the lower 30s. Northwest winds around 10 mph.
.MONDAY...Partly cloudy. Lows around 11. Highs around 30.
.TUESDAY...Mostly clear. Lows around 9. Highs in the lower 30s.
$$
WYZ417-082315-
Niobrara/Lower Elevations of Converse/Thunder Basin National
Grassland-
218 AM MST Wed Jan 8 2025
.TODAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy
until 1500, then mostly cloudy. Chance of snow
showers after 1700.
Max temperature.....34-39.
24 hr trend......15 degrees warmer.
Min humidity........39-45 percent.
24 hr trend......32 percent drier.
20-foot winds.......West 10 to 15 mph with gusts to around 40 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 20 mph.
Mixing height.......400-1600 ft AGL.
Smoke dispersal.....Poor (10400-19400 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Cloudy. Snow showers likely. Patchy blowing
snow after 2300 until 0200. Snow accumulation
up to 1 inch.
Min temperature.....18-23.
24 hr trend......10 degrees warmer.
Max humidity........91-97 percent.
24 hr trend......12 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest 15 to 20 mph. Gusts up to 30 mph
increasing to 40 mph after midnight.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......300-900 ft AGL.
Smoke dispersal.....Poor (30000 knot-ft) increasing to very good
(105100 knot-ft) after midnight.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
Slight chance of snow showers until 1100.
Max temperature.....25-30.
24 hr trend......10 degrees cooler.
Min humidity........71-77 percent.
24 hr trend......32 percent wetter.
20-foot winds.......Northwest 15 to 20 mph with gusts to around 40
mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 25 mph.
Mixing height.......1500-3500 ft AGL.
Smoke dispersal.....Very good (101600-115800 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows around 10. Highs in the lower 30s.
West winds around 10 mph.
.SATURDAY...Cloudy with snow showers likely. Lows in the lower
20s. Highs in the lower 30s. West winds around 15 mph.
.SUNDAY...Mostly cloudy with chance of snow showers. Lows around
16. Highs in the upper 20s. Northwest winds around 10 mph.
.MONDAY...Mostly cloudy with slight chance of snow showers. Lows
around 13. Highs in the mid 20s.
.TUESDAY...Partly cloudy. Lows around 9. Highs in the upper 20s.
$$
WYZ418-082315-
Middle North Platte River Basin/Niobrara and Converse High Plains-
218 AM MST Wed Jan 8 2025
.TODAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Patchy blowing snow after 0800. Slight chance
of snow showers after 1700.
Max temperature.....33-39.
24 hr trend......17 degrees warmer.
Min humidity........38-44 percent.
24 hr trend......31 percent drier.
20-foot winds.......West 10 to 15 mph with gusts to around 40 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......400-1300 ft AGL.
Smoke dispersal.....Poor (9500-15400 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Patchy blowing snow until 2000.
Patchy blowing snow after 2300. Snow showers
likely. Snow accumulation up to 1 inch.
Min temperature.....18-23.
24 hr trend......13 degrees warmer.
Max humidity........85-91 percent.
24 hr trend......8 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest 10 to 15 mph. Gusts up to 30 mph
increasing to 45 mph after midnight.
LAL.................1.
Chc of wetting rain.10 percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......300-900 ft AGL.
Smoke dispersal.....Poor (17900 knot-ft) increasing to good (89100
knot-ft) after midnight.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
Slight chance of snow showers until 1100.
Patchy blowing snow until 1700.
Max temperature.....23-28.
24 hr trend......14 degrees cooler.
Min humidity........72-78 percent.
24 hr trend......37 percent wetter.
20-foot winds.......Northwest 15 to 20 mph with gusts to around 45
mph.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Northwest 20 to 25 mph.
Mixing height.......1100-3100 ft AGL.
Smoke dispersal.....Very good (105600-119000 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows around 8. Highs in the lower 30s.
West winds around 10 mph.
.SATURDAY...Snow showers likely. Lows in the lower 20s. Highs in
the lower 30s. West winds around 10 mph.
.SUNDAY...Mostly cloudy with slight chance of snow showers. Lows
around 13. Highs in the upper 20s. Northwest winds around 10 mph.
.MONDAY...Partly cloudy. Lows around 9. Highs in the mid 20s.
.TUESDAY...Mostly clear. Lows around 7. Highs in the upper 20s.
$$
WYZ419-082315-
North Laramie Range and Adjacent High Plains-
218 AM MST Wed Jan 8 2025
...HIGH WIND WARNING IN EFFECT UNTIL 8 PM MST THIS EVENING...
.TODAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Patchy blowing snow. Chance of snow showers
after 1700.
Max temperature.....24-34.
24 hr trend......14 degrees warmer.
Min humidity........38-44 percent.
24 hr trend......35 percent drier.
20-foot winds.......Breezy. West 20 to 25 mph with gusts to around
60 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 20 to 25 mph.
Mixing height.......200-1500 ft AGL.
Smoke dispersal.....Poor (17800-24800 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Patchy blowing snow. Chance of
snow showers until 2300Snow showers likely
after 2300 until 0500, then chance of snow
showers. Snow accumulation up to 4 inches.
Min temperature.....14-22.
24 hr trend......9 degrees warmer.
Max humidity........80-86 percent.
24 hr trend......1 percent wetter.
Humidity recovery...Good.
20-foot winds.......Northwest around 15 mph. Gusts up to 50 mph
decreasing to 40 mph after midnight.
LAL.................1.
Chc of wetting rain.15 percent.
Transport winds.....West around 20 mph.
Mixing height.......200-800 ft AGL.
Smoke dispersal.....Poor (26600 knot-ft) increasing to good (77900
knot-ft) after midnight.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
Patchy blowing snow until 1700. Chance of snow
showers until 1100Slight chance of snow showers
after 1100 until 1700.
Max temperature.....18-26.
24 hr trend......9 degrees cooler.
Min humidity........67-73 percent.
24 hr trend......41 percent wetter.
20-foot winds.......Northwest around 15 mph with gusts to around 40
mph.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Northwest around 25 mph.
Mixing height.......1100-3100 ft AGL.
Smoke dispersal.....Very good (115100-116700 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows around 9. Highs in the upper 20s.
West winds around 15 mph.
.SATURDAY...Snow showers. Lows in the lower 20s. Highs in the
upper 20s. West winds around 20 mph.
.SUNDAY...Mostly cloudy with chance of snow showers. Lows around
13. Highs in the lower 20s. Northwest winds around 15 mph.
.MONDAY...Partly cloudy with slight chance of snow showers. Lows
around 10. Highs in the lower 20s.
.TUESDAY...Mostly clear. Lows around 9. Highs in the mid 20s.
$$
WYZ420-082315-
North Laramie Valley/Shirley Basin-
218 AM MST Wed Jan 8 2025
...HIGH WIND WARNING IN EFFECT UNTIL 8 PM MST THIS EVENING...
.TODAY...
Sky/weather.........Mostly sunny until 1200, then partly cloudy.
Patchy fog until 0800. Chance of snow showers
after 1700.
Max temperature.....24-29.
24 hr trend......5 degrees warmer.
Min humidity........42-48 percent.
24 hr trend......16 percent drier.
20-foot winds.......West 15 to 20 mph. Gusts up to 40 mph
increasing to 50 mph in the afternoon.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 20 mph.
Mixing height.......500-1700 ft AGL.
Smoke dispersal.....Poor (16200-34900 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of snow showers until
2300, then snow showers likely until 0500, then
chance of snow showers. Snow accumulation up to
2 inches.
Min temperature.....14-19.
24 hr trend......19 degrees warmer.
Max humidity........83-89 percent.
24 hr trend......12 percent drier.
Humidity recovery...Excellent.
20-foot winds.......West 10 to 15 mph. Gusts up to 35 mph
decreasing to 25 mph after midnight.
LAL.................1.
Chc of wetting rain.10 percent.
Transport winds.....West around 15 mph.
Mixing height.......300-900 ft AGL.
Smoke dispersal.....Poor to fair (28900-41800 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
Chance of snow showers until 1100, then slight
chance of snow showers until 1700.
Max temperature.....19-24.
24 hr trend......3 degrees cooler.
Min humidity........67-73 percent.
24 hr trend......20 percent wetter.
20-foot winds.......Northwest around 10 mph with higher gusts.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Northwest 20 to 25 mph.
Mixing height.......500-2400 ft AGL.
Smoke dispersal.....Good (81500-95700 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows around 4. Highs in the mid 20s. West
winds around 10 mph.
.SATURDAY...Snow showers. Lows around 19. Highs in the mid 20s.
West winds around 15 mph.
.SUNDAY...Mostly cloudy with chance of snow showers. Lows around
9. Highs around 20. West winds around 10 mph.
.MONDAY...Partly cloudy with slight chance of snow showers. Lows
around 5. Highs around 19.
.TUESDAY...Mostly clear. Lows around 3. Highs in the lower 20s.
$$
WYZ421-082315-
Ferris/Seminoe/Shirley Mountains-
218 AM MST Wed Jan 8 2025
.TODAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1200, then partly cloudy. Patchy blowing
snow after 0800. Chance of snow showers after
1700.
Max temperature.....20-28.
24 hr trend......5 degrees warmer.
Min humidity........47-53 percent.
24 hr trend......10 percent drier.
20-foot winds.......Southwest 15 to 20 mph. Gusts up to 40 mph
increasing to 50 mph in the afternoon.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 15 to 20 mph.
Mixing height.......100-1700 ft AGL.
Smoke dispersal.....Poor (16600-33700 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Patchy blowing snow until 2000.
Patchy blowing snow after 0200. Chance of snow
showers until 2000, then snow showers likely
until 0500Chance of snow showers after 0500.
Snow accumulation up to 4 inches.
Min temperature.....15-21.
24 hr trend......10 degrees warmer.
Max humidity........79-85 percent.
24 hr trend......1 percent wetter.
Humidity recovery...Good.
20-foot winds.......West around 10 mph shifting to the northwest
after midnight. Gusts up to 35 mph.
LAL.................1.
Chc of wetting rain.20 percent.
Transport winds.....Southwest around 15 mph.
Mixing height.......200-800 ft AGL.
Smoke dispersal.....Poor to fair (22400-55300 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Patchy blowing snow until 0800. Chance of snow
showers until 1100, then slight chance of snow
showers until 1700.
Max temperature.....19-27.
24 hr trend......2 degrees cooler.
Min humidity........67-73 percent.
24 hr trend......8 percent wetter.
20-foot winds.......Northwest around 10 mph with higher gusts.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......500-2500 ft AGL.
Smoke dispersal.....Fair to good (59100-71200 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Partly cloudy. Lows around 6. Highs in the mid 20s.
Southwest winds around 10 mph.
.SATURDAY...Snow showers likely. Lows around 20. Highs in the mid
20s. West winds around 15 mph.
.SUNDAY...Mostly cloudy with chance of snow showers. Lows around
10. Highs in the lower 20s. West winds around 10 mph.
.MONDAY...Partly cloudy with slight chance of snow showers. Lows
around 5. Highs around 19.
.TUESDAY...Partly cloudy. Lows around 4. Highs around 20.
$$
WYZ422-082315-
Central and West Carbon-
218 AM MST Wed Jan 8 2025
...WINTER WEATHER ADVISORY IN EFFECT FROM 8 AM THIS MORNING TO
10 PM MST THIS EVENING...
.TODAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1200, then partly cloudy. Patchy blowing
snow after 1100. Chance of snow showers after
1700.
Max temperature.....22-27.
24 hr trend......2 degrees warmer.
Min humidity........45-51 percent.
24 hr trend......5 percent drier.
20-foot winds.......Southwest around 10 mph with gusts to around 35
mph increasing to around 20 mph with gusts to
around 45 mph in the afternoon.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 15 to 20 mph.
Mixing height.......200-2000 ft AGL.
Smoke dispersal.....Poor (15300-38800 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Patchy blowing snow until 2300.
Chance of snow showers until 2300, then snow
showers likely until 0500, then chance of snow
showers. Snow accumulation of 1 to 2 inches.
Min temperature.....15-20.
24 hr trend......16 degrees warmer.
Max humidity........81-87 percent.
24 hr trend......16 percent drier.
Humidity recovery...Good.
20-foot winds.......West 10 to 15 mph. Gusts up to 35 mph
decreasing to 25 mph after midnight.
LAL.................1.
Chc of wetting rain.20 percent.
Transport winds.....Southwest 10 to 15 mph.
Mixing height.......300-800 ft AGL.
Smoke dispersal.....Poor (24200-30600 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Chance of snow showers until 1700.
Max temperature.....21-26.
24 hr trend......2 degrees cooler.
Min humidity........63-69 percent.
24 hr trend......13 percent wetter.
20-foot winds.......North around 10 mph with higher gusts.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Northwest around 15 mph.
Mixing height.......600-2600 ft AGL.
Smoke dispersal.....Fair to good (46800-69600 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows around 3. Highs in the mid 20s.
Southwest winds around 10 mph.
.SATURDAY...Snow showers likely. Lows around 19. Highs in the
upper 20s. West winds around 15 mph.
.SUNDAY...Mostly cloudy with chance of snow showers. Lows around
9. Highs in the lower 20s. West winds around 10 mph.
.MONDAY...Partly cloudy. Lows around 3. Highs around 19.
.TUESDAY...Partly cloudy. Lows around 3. Highs around 20.
$$
WYZ423-082315-
Southwest Carbon County-
218 AM MST Wed Jan 8 2025
.TODAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Chance of snow showers after 1700.
Max temperature.....22-27.
24 hr trend......1 degree warmer.
Min humidity........48-54 percent.
24 hr trend......10 percent drier.
20-foot winds.......South 5 to 10 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....South 10 to 15 mph.
Mixing height.......200-1200 ft AGL.
Smoke dispersal.....Poor (8700-22400 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of snow showers until
2300, then snow showers likely until 0500, then
chance of snow showers. Snow accumulation of 1
to 2 inches.
Min temperature.....12-17.
24 hr trend......16 degrees warmer.
Max humidity........88-94 percent.
24 hr trend......4 percent drier.
Humidity recovery...Excellent.
20-foot winds.......South around 5 mph shifting to the northwest
after midnight. Gusts up to 25 mph.
LAL.................1.
Chc of wetting rain.15 percent.
Transport winds.....South around 10 mph shifting to the east after
midnight.
Mixing height.......300-800 ft AGL.
Smoke dispersal.....Poor (11400-17600 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Chance of snow showers until 1700.
Max temperature.....23-28.
24 hr trend......2 degrees warmer.
Min humidity........61-67 percent.
24 hr trend......13 percent wetter.
20-foot winds.......North around 10 mph with higher gusts.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....North around 10 mph.
Mixing height.......300-2300 ft AGL.
Smoke dispersal.....Fair to good (47000-80800 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows around 1. Highs in the upper 20s.
South winds around 5 mph.
.SATURDAY...Snow showers. Lows around 17. Highs in the upper 20s.
West winds around 10 mph.
.SUNDAY...Mostly cloudy with chance of snow showers. Lows around
9. Highs in the lower 20s. West winds around 5 mph.
.MONDAY...Partly cloudy. Slight chance of snow showers. Lows
around 3. Highs around 20.
.TUESDAY...Partly cloudy. Lows near zero. Highs in the lower 20s.
$$
WYZ424-082315-
Sierra Madre Range/Medicine Bow NF-
218 AM MST Wed Jan 8 2025
.TODAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Patchy blowing snow after 1700. Chance of snow
showers after 1700.
Max temperature.....18-26.
24 hr trend......8 degrees warmer.
Min humidity........37-43 percent.
24 hr trend......30 percent drier.
20-foot winds.......Southwest 5 to 10 mph. Gusts up to 20 mph
increasing to 30 mph in the afternoon.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 10 mph.
Mixing height.......0-1800 ft AGL.
Smoke dispersal.....Poor (8300-19000 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Patchy blowing snow until 2300.
Chance of snow showers until 2300, then snow
showers until 0500, then snow showers likely.
Snow accumulation of 1 to 4 inches.
Min temperature.....9-14.
24 hr trend......15 degrees warmer.
Max humidity........84-90 percent.
24 hr trend......12 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Southwest around 10 mph and gusty shifting to
the northwest after midnight.
LAL.................1.
Chc of wetting rain.30 percent.
Transport winds.....South around 10 mph shifting to the west after
midnight.
Mixing height.......0-800 ft AGL.
Smoke dispersal.....Poor (13200-19500 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
Snow showers likely until 1100, then chance of
snow showers until 1700. Snow accumulation up
to 2 inches.
Max temperature.....14-24.
24 hr trend......6 degrees cooler.
Min humidity........65-71 percent.
24 hr trend......24 percent wetter.
20-foot winds.......North around 10 mph and gusty.
LAL.................1.
Chc of wetting rain.15 percent.
Transport winds.....North 10 to 15 mph.
Mixing height.......400-2400 ft AGL.
Smoke dispersal.....Fair (49400-59500 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Partly cloudy with slight chance of snow showers. Lows
around 1 below. Highs in the lower 20s. Southwest winds around
5 mph.
.SATURDAY...Snow showers. Lows around 15. Highs in the lower 20s.
West winds around 10 mph.
.SUNDAY...Snow showers. Lows around 9. Highs around 16. West
winds around 10 mph.
.MONDAY...Mostly cloudy. Chance of snow showers. Lows around 3.
Highs around 17.
.TUESDAY...Partly cloudy. Slight chance of snow showers. Lows
around 2. Highs around 20.
$$
WYZ425-082315-
Upper North Platte River Basin-
218 AM MST Wed Jan 8 2025
.TODAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Chance of snow showers after 1700.
Max temperature.....26-31.
24 hr trend......4 degrees warmer.
Min humidity........33-39 percent.
24 hr trend......25 percent drier.
20-foot winds.......South around 10 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest 10 to 15 mph.
Mixing height.......500-1800 ft AGL.
Smoke dispersal.....Poor (10900-28500 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of snow showers until
2300, then snow showers likely until 0500, then
chance of snow showers. Snow accumulation of 1
to 3 inches.
Min temperature.....15-20.
24 hr trend......20 degrees warmer.
Max humidity........79-85 percent.
24 hr trend......16 percent drier.
Humidity recovery...Good.
20-foot winds.......Southwest around 10 mph and gusty shifting to
the northwest after midnight.
LAL.................1.
Chc of wetting rain.30 percent.
Transport winds.....Southwest around 10 mph.
Mixing height.......500-1000 ft AGL.
Smoke dispersal.....Poor (16000-20700 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
Chance of snow showers until 1100, then slight
chance of snow showers until 1700.
Max temperature.....21-26.
24 hr trend......4 degrees cooler.
Min humidity........61-67 percent.
24 hr trend......28 percent wetter.
20-foot winds.......Northwest 5 to 10 mph and gusty.
LAL.................1.
Chc of wetting rain.10 percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......500-2300 ft AGL.
Smoke dispersal.....Fair (45800-52900 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Partly cloudy. Lows around 1. Highs in the upper 20s.
Southwest winds around 5 mph.
.SATURDAY...Snow showers. Lows around 18. Highs in the mid 20s.
West winds around 10 mph.
.SUNDAY...Cloudy with chance of snow showers. Lows around 12.
Highs in the lower 20s. West winds around 10 mph.
.MONDAY...Partly cloudy with slight chance of snow showers. Lows
around 4. Highs in the lower 20s.
.TUESDAY...Mostly clear. Lows around 2. Highs in the mid 20s.
$$
WYZ426-082315-
Snowy Range/Medicine Bow NF-
218 AM MST Wed Jan 8 2025
.TODAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Patchy blowing snow. Chance of snow showers
after 1700.
Max temperature.....19-27.
24 hr trend......9 degrees warmer.
Min humidity........29-35 percent.
24 hr trend......32 percent drier.
20-foot winds.......Southwest around 15 mph with gusts to around 40
mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 15 mph.
Mixing height.......0-1700 ft AGL.
Smoke dispersal.....Poor (12000-21900 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Patchy blowing snow until 0200.
Chance of snow showers until 2300Snow showers
after 2300 until 0500, then snow showers
likely. Snow accumulation up to 4 inches.
Min temperature.....7-15.
24 hr trend......17 degrees warmer.
Max humidity........82-88 percent.
24 hr trend......13 percent drier.
Humidity recovery...Excellent.
20-foot winds.......West 5 to 10 mph. Gusts up to 35 mph decreasing
to 25 mph after midnight.
LAL.................1.
Chc of wetting rain.25 percent.
Transport winds.....West around 15 mph.
Mixing height.......0-800 ft AGL.
Smoke dispersal.....Poor (18900-27400 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
Snow showers likely until 1100, then chance of
snow showers until 1700. Snow accumulation up
to 2 inches.
Max temperature.....13-21.
24 hr trend......6 degrees cooler.
Min humidity........64-70 percent.
24 hr trend......29 percent wetter.
20-foot winds.......North around 10 mph with higher gusts.
LAL.................1.
Chc of wetting rain.10 percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......800-2800 ft AGL.
Smoke dispersal.....Fair to good (54200-64500 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows near zero. Highs in the lower 20s.
West winds around 10 mph.
.SATURDAY...Snow showers. Lows around 15. Highs around 20. West
winds around 15 mph.
.SUNDAY...Mostly cloudy with snow showers likely. Lows around 7.
Highs around 16. West winds around 10 mph.
.MONDAY...Partly cloudy. Slight chance of snow showers. Lows
around 1. Highs around 17.
.TUESDAY...Mostly clear. Slight chance of snow showers. Lows
around 1. Highs around 20.
$$
WYZ427-082315-
North Snowy Range Foothills-
218 AM MST Wed Jan 8 2025
...HIGH WIND WATCH IN EFFECT FROM 8 AM MST THIS MORNING THROUGH
THIS EVENING...
.TODAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Chance of snow showers after 1700.
Max temperature.....26-31.
24 hr trend......8 degrees warmer.
Min humidity........31-37 percent.
24 hr trend......24 percent drier.
20-foot winds.......Breezy. Southwest 20 to 25 mph with gusts to
around 55 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 20 mph.
Mixing height.......500-1900 ft AGL.
Smoke dispersal.....Poor (19100-37600 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of snow showers until
2300. Snow showers likely after 2300 until
0500, then chance of snow showers. Patchy
blowing snow after 2300 until 0200. Snow
accumulation up to 2 inches.
Min temperature.....16-21.
24 hr trend......20 degrees warmer.
Max humidity........74-80 percent.
24 hr trend......23 percent drier.
Humidity recovery...Good.
20-foot winds.......West 10 to 15 mph. Gusts up to 40 mph
decreasing to 30 mph after midnight.
LAL.................1.
Chc of wetting rain.10 percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......400-1000 ft AGL.
Smoke dispersal.....Fair (40400-44800 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
Chance of snow showers until 1100, then slight
chance of snow showers until 1700.
Max temperature.....19-24.
24 hr trend......7 degrees cooler.
Min humidity........64-70 percent.
24 hr trend......30 percent wetter.
20-foot winds.......Northwest around 10 mph with higher gusts.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Northwest around 20 mph.
Mixing height.......600-2600 ft AGL.
Smoke dispersal.....Good (63600-87600 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows around 8. Highs in the upper 20s.
West winds around 15 mph.
.SATURDAY...Snow showers. Lows in the lower 20s. Highs in the mid
20s. West winds around 20 mph.
.SUNDAY...Mostly cloudy with chance of snow showers. Lows around
13. Highs in the lower 20s. West winds around 15 mph.
.MONDAY...Partly cloudy. Lows around 8. Highs around 20.
.TUESDAY...Mostly clear. Lows around 7. Highs in the lower 20s.
$$
WYZ428-082315-
Southern Laramie Valley-
218 AM MST Wed Jan 8 2025
...WINTER WEATHER ADVISORY IN EFFECT FROM 8 AM THIS MORNING TO
10 PM MST THIS EVENING...
.TODAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Slight chance of snow showers after 1700.
Max temperature.....28-33.
24 hr trend......11 degrees warmer.
Min humidity........27-33 percent.
24 hr trend......34 percent drier.
20-foot winds.......Southwest 10 to 15 mph. Gusts up to 30 mph
increasing to 40 mph in the afternoon.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......500-2000 ft AGL.
Smoke dispersal.....Poor (11100-25100 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of snow showers until
2400, then snow showers likely. Snow
accumulation up to 1 inch.
Min temperature.....15-20.
24 hr trend......25 degrees warmer.
Max humidity........74-80 percent.
24 hr trend......23 percent drier.
Humidity recovery...Good.
20-foot winds.......West around 10 mph and gusty.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....West around 15 mph.
Mixing height.......400-900 ft AGL.
Smoke dispersal.....Poor to fair (21000-55200 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
Chance of snow showers until 1100. Slight
chance of snow showers after 1100 until 1700.
Patchy blowing snow after 1100 until 1400.
Max temperature.....20-25.
24 hr trend......9 degrees cooler.
Min humidity........60-66 percent.
24 hr trend......32 percent wetter.
20-foot winds.......Northwest around 15 mph with higher gusts.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Northwest around 15 mph increasing to around 25
mph in the afternoon.
Mixing height.......1100-3100 ft AGL.
Smoke dispersal.....Good to very good (90900-100600 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows around 3. Highs in the lower 30s.
West winds around 10 mph.
.SATURDAY...Snow showers likely. Lows around 20. Highs in the
upper 20s. West winds around 15 mph.
.SUNDAY...Mostly cloudy with chance of snow showers. Lows around
11. Highs in the lower 20s. West winds around 10 mph.
.MONDAY...Partly cloudy. Lows around 5. Highs in the lower 20s.
.TUESDAY...Mostly clear. Lows around 5. Highs in the upper 20s.
$$
WYZ429-082315-
Southern Laramie Range-
218 AM MST Wed Jan 8 2025
...WINTER WEATHER ADVISORY IN EFFECT FROM 8 AM THIS MORNING TO
10 PM MST THIS EVENING...
.TODAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Slight chance of snow showers after 1700.
Max temperature.....26-31.
24 hr trend......11 degrees warmer.
Min humidity........27-33 percent.
24 hr trend......41 percent drier.
20-foot winds.......West 15 to 20 mph with gusts to around 40 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 20 mph.
Mixing height.......200-1400 ft AGL.
Smoke dispersal.....Poor (13300-18100 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Snow showers likely. Patchy
blowing snow after 2300. Snow accumulation up
to 2 inches.
Min temperature.....14-19.
24 hr trend......20 degrees warmer.
Max humidity........76-82 percent.
24 hr trend......16 percent drier.
Humidity recovery...Good.
20-foot winds.......West 15 to 20 mph with gusts to around 40 mph.
LAL.................1.
Chc of wetting rain.15 percent.
Transport winds.....West around 20 mph.
Mixing height.......100-600 ft AGL.
Smoke dispersal.....Poor to good (25900-70200 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
Patchy blowing snow until 1700. Chance of snow
showers until 1100Slight chance of snow showers
after 1100 until 1700.
Max temperature.....17-22.
24 hr trend......9 degrees cooler.
Min humidity........66-72 percent.
24 hr trend......35 percent wetter.
20-foot winds.......Northwest 15 to 20 mph with gusts to around 40
mph.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Northwest 20 to 25 mph.
Mixing height.......800-2800 ft AGL.
Smoke dispersal.....Very good (104400-104900 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows around 6. Highs in the upper 20s.
West winds around 15 mph.
.SATURDAY...Snow showers likely. Lows in the lower 20s. Highs in
the mid 20s. West winds around 20 mph.
.SUNDAY...Mostly cloudy. Chance of snow showers. Lows around 13.
Highs around 20. Northwest winds around 15 mph.
.MONDAY...Partly cloudy. Lows around 8. Highs around 20.
.TUESDAY...Mostly clear. Lows around 7. Highs in the mid 20s.
$$
WYZ430-082315-
Laramie Foothills and High Plains-
218 AM MST Wed Jan 8 2025
...WINTER WEATHER ADVISORY IN EFFECT FROM 8 AM THIS MORNING TO
10 PM MST THIS EVENING...
.TODAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Patchy blowing snow after 0800. Slight chance
of snow showers after 1700.
Max temperature.....33-38.
24 hr trend......14 degrees warmer.
Min humidity........29-35 percent.
24 hr trend......39 percent drier.
20-foot winds.......West around 15 mph with gusts to around 40 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 20 mph.
Mixing height.......500-1700 ft AGL.
Smoke dispersal.....Poor (13200-21100 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Patchy blowing snow. Slight
chance of snow showers until 2300Chance of snow
showers after 2300.
Min temperature.....17-22.
24 hr trend......17 degrees warmer.
Max humidity........82-88 percent.
24 hr trend......3 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northwest around 15 mph with gusts to around 35
mph.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Northwest around 20 mph.
Mixing height.......300-800 ft AGL.
Smoke dispersal.....Poor to good (26200-75300 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy
until 1500, then mostly sunny. Patchy blowing
snow until 1700. Chance of snow showers until
1100Slight chance of snow showers after 1100
until 1700.
Max temperature.....22-27.
24 hr trend......11 degrees cooler.
Min humidity........67-73 percent.
24 hr trend......36 percent wetter.
20-foot winds.......Northwest around 20 mph with gusts to around 45
mph.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Northwest around 25 mph.
Mixing height.......1200-3200 ft AGL.
Smoke dispersal.....Very good (127000-130200 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows around 9. Highs in the lower 30s.
Northwest winds around 15 mph.
.SATURDAY...Mostly cloudy with chance of snow showers. Lows in
the lower 20s. Highs in the lower 30s. Northwest winds around
15 mph.
.SUNDAY...Partly cloudy with slight chance of snow showers. Lows
around 13. Highs in the upper 20s. Northwest winds around 10 mph.
.MONDAY...Partly cloudy. Lows around 11. Highs in the upper 20s.
.TUESDAY...Mostly clear. Lows around 9. Highs in the lower 30s.
$$
WYZ431-082315-
Laramie East High Plains-
218 AM MST Wed Jan 8 2025
.TODAY...
Sky/weather.........Sunny until 1500, then partly cloudy. Patchy
blowing snow after 1100 until 1400.
Max temperature.....33-38.
24 hr trend......16 degrees warmer.
Min humidity........36-42 percent.
24 hr trend......40 percent drier.
20-foot winds.......West around 10 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 20 mph.
Mixing height.......500-1500 ft AGL.
Smoke dispersal.....Poor (9900-15900 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.TONIGHT...
Sky/weather.........Partly cloudy until 2100, then mostly cloudy.
Slight chance of snow showers after 2000 until
2300, then chance of snow showers. Patchy
blowing snow after 0200.
Min temperature.....16-21.
24 hr trend......17 degrees warmer.
Max humidity........89-95 percent.
24 hr trend......9 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest 10 to 15 mph with gusts to around 35
mph.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......500 ft AGL.
Smoke dispersal.....Poor (17400 knot-ft) increasing to good (68500
knot-ft) after midnight.
Haines Index........2 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
Chance of snow showers until 1100Slight chance
of snow showers after 1100 until 1700. Patchy
blowing snow.
Max temperature.....24-29.
24 hr trend......10 degrees cooler.
Min humidity........72-78 percent.
24 hr trend......41 percent wetter.
20-foot winds.......Northwest around 20 mph with gusts to around 45
mph.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Northwest 20 to 25 mph.
Mixing height.......1000-3000 ft AGL.
Smoke dispersal.....Very good (115500-120100 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows around 9. Highs in the mid 30s.
Northwest winds around 10 mph.
.SATURDAY...Mostly cloudy with chance of snow showers. Lows in
the lower 20s. Highs in the mid 30s. Northwest winds around
10 mph.
.SUNDAY...Partly cloudy with slight chance of snow showers. Lows
around 13. Highs in the upper 20s. Northwest winds around 10 mph.
.MONDAY...Partly cloudy. Lows around 10. Highs in the upper 20s.
.TUESDAY...Mostly clear. Lows around 8. Highs in the lower 30s.
$$
WYZ432-082315-
Bordeaux/Chugwater/Wheatland-
218 AM MST Wed Jan 8 2025
...HIGH WIND WARNING IN EFFECT UNTIL 8 PM MST THIS EVENING...
.TODAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Patchy blowing snow until 1400. Slight chance
of snow showers after 1700.
Max temperature.....35-40.
24 hr trend......16 degrees warmer.
Min humidity........31-37 percent.
24 hr trend......42 percent drier.
20-foot winds.......West around 20 mph with gusts to around 50 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 20 mph.
Mixing height.......500-1500 ft AGL.
Smoke dispersal.....Poor (17800-28000 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Slight chance of snow showers
until 2300, then chance of snow showers. Patchy
blowing snow after 0200 until 0500.
Min temperature.....21-26.
24 hr trend......12 degrees warmer.
Max humidity........79-85 percent.
24 hr trend......6 percent drier.
Humidity recovery...Good.
20-foot winds.......Northwest around 15 mph with gusts to around 40
mph.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....West around 20 mph.
Mixing height.......300-800 ft AGL.
Smoke dispersal.....Poor (19500 knot-ft) increasing to good (84200
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy
until 1500, then mostly sunny. Chance of snow
showers until 1100, then slight chance of snow
showers until 1700.
Max temperature.....25-30.
24 hr trend......9 degrees cooler.
Min humidity........68-74 percent.
24 hr trend......33 percent wetter.
20-foot winds.......Northwest 15 to 20 mph with gusts to around 40
mph.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Northwest around 20 mph.
Mixing height.......1200-3200 ft AGL.
Smoke dispersal.....Very good (128300-135700 knot-ft).
Haines Index........2 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows around 11. Highs in the mid 30s.
West winds around 10 mph.
.SATURDAY...Mostly cloudy with snow showers likely. Lows in the
mid 20s. Highs in the mid 30s. West winds around 15 mph.
.SUNDAY...Mostly cloudy. Slight chance of snow showers. Lows
around 16. Highs around 30. Northwest winds around 10 mph.
.MONDAY...Partly cloudy. Lows around 13. Highs in the upper 20s.
.TUESDAY...Mostly clear. Lows around 12. Highs in the lower 30s.
$$
WYZ433-082315-
Goshen/Middle-Lower North Platte River Basin-
218 AM MST Wed Jan 8 2025
.TODAY...
Sky/weather.........Mostly sunny until 1500, then partly cloudy.
Patchy blowing snow after 1100 until 1400.
Slight chance of snow showers after 1700.
Max temperature.....37-42.
24 hr trend......15 degrees warmer.
Min humidity........32-38 percent.
24 hr trend......22 percent drier.
20-foot winds.......West 10 to 15 mph with higher gusts.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph.
Mixing height.......500-1300 ft AGL.
Smoke dispersal.....Poor (11500-24200 knot-ft).
Haines Index........4 or low potential for large plume dominated
fire growth.
.TONIGHT...
Sky/weather.........Mostly cloudy. Slight chance of snow showers
until 2300, then chance of snow showers.
Min temperature.....20-25.
24 hr trend......18 degrees warmer.
Max humidity........85-91 percent.
24 hr trend......1 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest 10 to 15 mph. Gusts up to 25 mph
increasing to 35 mph after midnight.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Northwest around 15 mph.
Mixing height.......300-800 ft AGL.
Smoke dispersal.....Poor (10600 knot-ft) increasing to good (66000
knot-ft) after midnight.
Haines Index........3 or very low potential for large plume
dominated fire growth.
.THURSDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
Chance of snow showers until 1100, then slight
chance of snow showers until 1700.
Max temperature.....27-32.
24 hr trend......11 degrees cooler.
Min humidity........66-72 percent.
24 hr trend......31 percent wetter.
20-foot winds.......Northwest 15 to 20 mph with gusts to around 35
mph.
LAL.................1.
Chc of wetting rain.5 percent.
Transport winds.....Northwest around 20 mph.
Mixing height.......1200-3200 ft AGL.
Smoke dispersal.....Very good (115900-136000 knot-ft).
Haines Index........3 or very low potential for large plume
dominated fire growth.
.FORECAST DAYS 3 THROUGH 7...
.FRIDAY...Mostly clear. Lows around 8. Highs in the mid 30s. West
winds around 10 mph.
.SATURDAY...Mostly cloudy with chance of snow showers. Lows in
the mid 20s. Highs in the mid 30s. Northwest winds around 10 mph.
.SUNDAY...Partly cloudy. Slight chance of snow showers. Lows
around 15. Highs in the lower 30s. Northwest winds around 10 mph.
.MONDAY...Partly cloudy. Lows around 11. Highs around 30.
.TUESDAY...Mostly clear. Lows around 9. Highs in the lower 30s.
$$