Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
971
FNUS55 KCYS 220900
FWFCYS
Fire Weather Planning Forecast for Southeast Wyoming/Western Nebraska
National Weather Service CHEYENNE WY
300 AM MDT Fri Aug 22 2025
.DISCUSSION...Fire weather concerns will remain nil through the
next seven days. Daily RH values should remain at 25% or higher on
average with passing precipitation expected daily and high temperatures
cooler than average by around 5 to 15 degrees.
NEZ434-222215-
Pine Ridge/Nebraska National Forest-
300 AM MDT Fri Aug 22 2025
.TODAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
Chance of showers. Chance of thunderstorms
after 1200.
Max temperature.....80-85.
24 hr trend......13 degrees cooler.
Min humidity........37-43 percent.
24 hr trend......13 percent wetter.
20-foot winds.......Northeast around 10 mph with higher gusts.
Chc of wetting rain.5 percent.
Transport winds.....Northeast around 15 mph.
Mixing height.......1200-3200 ft AGL increasing to 3600-5600 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (30800-54000 knot-ft).
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms until
2400. Chance of showers. Slight chance of
thunderstorms after 2400.
Min temperature.....55-60.
24 hr trend......4 degrees cooler.
Max humidity........70-76 percent.
24 hr trend......17 percent drier.
Humidity recovery...Good.
20-foot winds.......Northeast 5 to 10 mph.
Chc of wetting rain.15 percent.
Transport winds.....Northeast 10 to 15 mph.
Mixing height.......1100-3100 ft AGL decreasing to 500-1100 ft AGL
after midnight.
Smoke dispersal.....Poor (7700-19100 knot-ft).
.SATURDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Max temperature.....77-82.
24 hr trend......3 degrees cooler.
Min humidity........35-41 percent.
24 hr trend......1 percent drier.
20-foot winds.......East around 5 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....East around 10 mph shifting to the southeast in
the afternoon.
Mixing height.......800-2800 ft AGL increasing to 3100-5100 ft AGL
in the afternoon.
Smoke dispersal.....Poor (14600-32400 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the mid 50s. Highs in the upper 70s. East winds around
5 mph.
.MONDAY...Mostly cloudy with chance of showers and thunderstorms.
Lows in the lower 50s. Highs in the upper 70s. Southeast winds
around 5 mph.
.TUESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 80s.
South winds around 5 mph.
.WEDNESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the lower 80s.
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the mid 80s.
$$
NEZ435-222215-
Box Butte/South Sioux/Niobrara River-
300 AM MDT Fri Aug 22 2025
.TODAY...
Sky/weather.........Mostly cloudy. Slight chance of thunderstorms
until 1200. Chance of showers. Chance of
thunderstorms after 1200.
Max temperature.....78-83.
24 hr trend......16 degrees cooler.
Min humidity........42-48 percent.
24 hr trend......25 percent wetter.
20-foot winds.......Northeast around 10 mph with higher gusts.
Chc of wetting rain.5 percent.
Transport winds.....Northeast 15 to 20 mph.
Mixing height.......600-2600 ft AGL increasing to 3100-5100 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (26300-50200 knot-ft).
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms until
2100. Chance of showers. Slight chance of
thunderstorms after 2100 until 0300.
Min temperature.....53-58.
24 hr trend......5 degrees cooler.
Max humidity........82-88 percent.
24 hr trend......6 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northeast around 5 mph.
Chc of wetting rain.15 percent.
Transport winds.....Northeast around 15 mph.
Mixing height.......1200-3200 ft AGL decreasing to 500-1000 ft AGL
after midnight.
Smoke dispersal.....Poor (8100-17800 knot-ft).
.SATURDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Max temperature.....76-81.
24 hr trend......2 degrees cooler.
Min humidity........39-45 percent.
24 hr trend......1 percent wetter.
20-foot winds.......East around 5 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....East around 10 mph shifting to the southeast in
the afternoon.
Mixing height.......800-2800 ft AGL increasing to 3200-4900 ft AGL
in the afternoon.
Smoke dispersal.....Poor (15600-33100 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the lower 50s. Highs in the upper 70s. East winds around
5 mph.
.MONDAY...Mostly cloudy with chance of showers and thunderstorms.
Lows in the lower 50s. Highs in the lower 70s. Southeast winds
around 5 mph.
.TUESDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the lower 50s. Highs in the upper 70s. South winds around
5 mph.
.WEDNESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 70s.
.THURSDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the mid 50s. Highs in the lower 80s.
$$
NEZ436-222215-
Lower North Platte River Basin/Scottsbluff National Monument-
300 AM MDT Fri Aug 22 2025
.TODAY...
Sky/weather.........Partly cloudy until 0900, then mostly cloudy
until 1200, then partly cloudy until 1500, then
mostly cloudy. Slight chance of showers until
1500. Slight chance of thunderstorms after 0900
until 1500. Chance of showers and thunderstorms
after 1500.
Max temperature.....78-83.
24 hr trend......16 degrees cooler.
Min humidity........46-52 percent.
24 hr trend......33 percent wetter.
20-foot winds.......Northeast around 10 mph with higher gusts.
Chc of wetting rain.5 percent.
Transport winds.....Northeast around 15 mph.
Mixing height.......800-2800 ft AGL increasing to 3200-5200 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (22800-51400 knot-ft).
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms until
2400. Chance of showers. Slight chance of
thunderstorms after 2400 until 0300.
Min temperature.....56-61.
24 hr trend......4 degrees cooler.
Max humidity........87-93 percent.
24 hr trend......3 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northeast 5 to 10 mph.
Chc of wetting rain.20 percent.
Transport winds.....East 10 to 15 mph.
Mixing height.......1600-3600 ft AGL decreasing to 500-1100 ft AGL
after midnight.
Smoke dispersal.....Poor (8300-16100 knot-ft).
.SATURDAY...
Sky/weather.........Partly cloudy. Slight chance of showers. Slight
chance of thunderstorms after 1200.
Max temperature.....76-81.
24 hr trend......2 degrees cooler.
Min humidity........45-51 percent.
24 hr trend......4 percent drier.
20-foot winds.......East 5 to 10 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....East around 10 mph.
Mixing height.......1200-3200 ft AGL increasing to 3600-5600 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (20500-42800 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the mid 50s. Highs in the mid 70s. East winds around
5 mph.
.MONDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows in the mid 50s. Highs in the lower 70s.
Southeast winds around 5 mph.
.TUESDAY...Mostly cloudy. Chance of showers and thunderstorms.
Lows in the lower 50s. Highs in the mid 70s. Southeast winds
around 5 mph.
.WEDNESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 70s.
.THURSDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the mid 50s. Highs around 80.
$$
NEZ437-222215-
Lodgepole Creek/Southern Nebraska Panhandle-
300 AM MDT Fri Aug 22 2025
.TODAY...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 1200, then chance of
showers and thunderstorms.
Max temperature.....78-83.
24 hr trend......14 degrees cooler.
Min humidity........44-50 percent.
24 hr trend......29 percent wetter.
20-foot winds.......Northeast around 10 mph with higher gusts.
Chc of wetting rain.5 percent.
Transport winds.....Northeast around 15 mph.
Mixing height.......600-2600 ft AGL increasing to 2900-4900 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (19400-55400 knot-ft).
.TONIGHT...
Sky/weather.........Mostly cloudy. Showers likely and chance of
thunderstorms until 2400, then chance of
showers and slight chance of thunderstorms.
Min temperature.....Around 56.
24 hr trend......2 degrees cooler.
Max humidity........100 percent.
24 hr trend......16 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northeast 5 to 10 mph. Gusts up to 25 mph
decreasing to 15 mph after midnight.
Chc of wetting rain.30 percent.
Transport winds.....East 10 to 15 mph.
Mixing height.......1400-3400 ft AGL decreasing to 700-1300 ft AGL
after midnight.
Smoke dispersal.....Poor (8700-17800 knot-ft).
.SATURDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Slight chance of showers until 1200, then
chance of showers and thunderstorms.
Max temperature.....73-78.
24 hr trend......5 degrees cooler.
Min humidity........51-57 percent.
24 hr trend......8 percent wetter.
20-foot winds.......East 5 to 10 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....East around 10 mph.
Mixing height.......900-2900 ft AGL increasing to 3200-5100 ft AGL
in the afternoon.
Smoke dispersal.....Poor (17700-39700 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the lower 50s. Highs in the mid 70s. East winds around
10 mph.
.MONDAY...Cloudy with showers likely and chance of thunderstorms.
Lows in the lower 50s. Highs in the upper 60s. Southeast winds
around 10 mph.
.TUESDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows around 50. Highs in the lower 70s. Southeast
winds around 10 mph.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows around 50. Highs in the mid 70s.
.THURSDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the lower 50s. Highs in the upper 70s.
$$
WYZ417-222215-
Niobrara/Lower Elevations of Converse/Thunder Basin National
Grassland-
300 AM MDT Fri Aug 22 2025
.TODAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy
until 1200, then mostly cloudy. Slight chance
of showers and thunderstorms until 1500. Chance
of showers and thunderstorms after 1500.
Max temperature.....76-81.
24 hr trend......13 degrees cooler.
Min humidity........41-47 percent.
24 hr trend......22 percent wetter.
20-foot winds.......East 5 to 10 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....East 10 to 15 mph.
Mixing height.......1000-3000 ft AGL increasing to 3800-5800 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (20400-45600 knot-ft).
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms until
2400. Chance of showers. Slight chance of
thunderstorms after 2400 until 0300.
Min temperature.....53-58.
24 hr trend......4 degrees cooler.
Max humidity........78-84 percent.
24 hr trend......7 percent drier.
Humidity recovery...Good.
20-foot winds.......East 5 to 10 mph.
Chc of wetting rain.20 percent.
Transport winds.....East around 10 mph.
Mixing height.......1300-3300 ft AGL.
Smoke dispersal.....Poor (10500-22900 knot-ft).
.SATURDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy
until 1500, then mostly sunny.
Max temperature.....75-80.
24 hr trend......1 degree cooler.
Min humidity........38-44 percent.
24 hr trend......5 percent drier.
20-foot winds.......Southeast around 10 mph.
Chc of wetting rain.5 percent.
Transport winds.....Southeast around 10 mph.
Mixing height.......1100-3100 ft AGL increasing to 3600-5600 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (17800-45500 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the lower 50s. Highs in the mid 70s. East winds around
10 mph.
.MONDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the lower 50s. Highs in the mid 70s. Southeast winds
around 10 mph.
.TUESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 70s.
Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 80s.
.THURSDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the mid 50s. Highs in the lower 80s.
$$
WYZ418-222215-
Middle North Platte River Basin/Niobrara and Converse High Plains-
300 AM MDT Fri Aug 22 2025
.TODAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy
until 1200, then mostly cloudy. Slight chance
of showers until 1500. Slight chance of
thunderstorms after 1200 until 1500, then
chance of showers and thunderstorms.
Max temperature.....76-81.
24 hr trend......10 degrees cooler.
Min humidity........44-50 percent.
24 hr trend......25 percent wetter.
20-foot winds.......East 5 to 10 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....East around 10 mph.
Mixing height.......1000-3000 ft AGL increasing to 3600-5600 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (18400-45100 knot-ft).
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms until
2400. Chance of showers. Slight chance of
thunderstorms after 2400.
Min temperature.....53-58.
24 hr trend......2 degrees cooler.
Max humidity........83-89 percent.
24 hr trend......3 percent drier.
Humidity recovery...Excellent.
20-foot winds.......East around 5 mph.
Chc of wetting rain.20 percent.
Transport winds.....East 10 to 15 mph.
Mixing height.......1700-3700 ft AGL decreasing to 800-1700 ft AGL
after midnight.
Smoke dispersal.....Poor (11700-25800 knot-ft).
.SATURDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy
until 1500, then mostly sunny. Slight chance of
showers. Slight chance of thunderstorms after
1200.
Max temperature.....75-80.
24 hr trend......2 degrees cooler.
Min humidity........40-46 percent.
24 hr trend......3 percent wetter.
20-foot winds.......Southeast 5 to 10 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....Southeast around 10 mph.
Mixing height.......1100-3100 ft AGL increasing to 3500-5500 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (19800-47200 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the lower 50s. Highs in the mid 70s.
East winds around 5 mph.
.MONDAY...Mostly cloudy with chance of showers and thunderstorms.
Lows in the lower 50s. Highs in the mid 70s. Southeast winds
around 5 mph.
.TUESDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the lower 50s. Highs in the upper 70s. Southeast winds
around 5 mph.
.WEDNESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the lower 50s. Highs around 80.
.THURSDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the mid 50s. Highs in the upper 70s.
$$
WYZ419-222215-
North Laramie Range and Adjacent High Plains-
300 AM MDT Fri Aug 22 2025
.TODAY...
Sky/weather.........Mostly cloudy. Slight chance of showers until
1200, then showers likely and chance of
thunderstorms.
Max temperature.....69-75.
24 hr trend......13 degrees cooler.
Min humidity........52-58 percent.
24 hr trend......43 percent wetter.
20-foot winds.......East 5 to 10 mph and gusty.
Chc of wetting rain.15 percent.
Transport winds.....East around 10 mph.
Mixing height.......1800-3800 ft AGL.
Smoke dispersal.....Poor (11700-39200 knot-ft).
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms until
2400. Chance of showers. Slight chance of
thunderstorms after 2400 until 0300.
Min temperature.....50-56.
24 hr trend......1 degree warmer.
Max humidity........91-97 percent.
24 hr trend......14 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......East 5 to 10 mph.
Chc of wetting rain.30 percent.
Transport winds.....East around 10 mph.
Mixing height.......800-2800 ft AGL.
Smoke dispersal.....Poor (9600-16200 knot-ft).
.SATURDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Slight chance of showers until 1200, then
chance of showers and thunderstorms.
Max temperature.....68-74.
24 hr trend......Unchanged.
Min humidity........49-55 percent.
24 hr trend......6 percent drier.
20-foot winds.......Southeast 5 to 10 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....Southeast around 10 mph.
Mixing height.......900-2900 ft AGL increasing to 3100-5100 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (13500-41900 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the lower 50s. Highs in the upper 60s. East winds around
5 mph.
.MONDAY...Mostly cloudy with showers and chance of thunderstorms.
Lows in the mid 50s. Highs in the mid 60s. Southeast winds around
5 mph.
.TUESDAY...Mostly cloudy. Chance of showers and thunderstorms.
Lows in the lower 50s. Highs in the upper 60s. Southeast winds
around 5 mph.
.WEDNESDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the lower 50s. Highs in the lower 70s.
.THURSDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows in the mid 50s. Highs around 70.
$$
WYZ420-222215-
North Laramie Valley/Shirley Basin-
300 AM MDT Fri Aug 22 2025
.TODAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy
until 1200, then mostly cloudy until 1500, then
partly cloudy. Slight chance of showers until
1200, then chance of showers and thunderstorms.
Max temperature.....74-79.
24 hr trend......7 degrees cooler.
Min humidity........39-45 percent.
24 hr trend......18 percent wetter.
20-foot winds.......East 5 to 10 mph and gusty.
Chc of wetting rain.15 percent.
Transport winds.....Northeast 10 to 15 mph.
Mixing height.......1200-3200 ft AGL increasing to 5300-7300 ft AGL
in the afternoon.
Smoke dispersal.....Poor (10300 knot-ft) increasing to good (74200
knot-ft) in the afternoon.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms until
2400. Chance of showers. Slight chance of
thunderstorms after 2400.
Min temperature.....50-55.
24 hr trend......4 degrees cooler.
Max humidity........94-100 percent.
24 hr trend......14 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......East around 10 mph.
Chc of wetting rain.30 percent.
Transport winds.....East around 15 mph.
Mixing height.......1100-3100 ft AGL.
Smoke dispersal.....Poor (14600-24900 knot-ft).
.SATURDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy
until 1500, then mostly sunny. Slight chance of
showers until 1200, then chance of showers and
thunderstorms.
Max temperature.....73-78.
24 hr trend......3 degrees cooler.
Min humidity........39-45 percent.
24 hr trend......5 percent wetter.
20-foot winds.......East 5 to 10 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....Southeast 10 to 15 mph.
Mixing height.......1100-3100 ft AGL increasing to 4700-6700 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (22200-55500 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy with chance of showers and thunderstorms.
Lows around 50. Highs in the lower 70s. East winds around 5 mph.
.MONDAY...Mostly cloudy with showers and chance of thunderstorms.
Lows in the lower 50s. Highs in the upper 60s. East winds around
5 mph.
.TUESDAY...Mostly cloudy. Chance of showers and thunderstorms.
Lows in the upper 40s. Highs in the lower 70s. Southeast winds
around 5 mph.
.WEDNESDAY...Mostly cloudy. Chance of showers and thunderstorms.
Lows in the upper 40s. Highs in the lower 70s.
.THURSDAY...Mostly cloudy. Showers likely and chance of
thunderstorms. Lows around 50. Highs in the lower 70s.
$$
WYZ421-222215-
Ferris/Seminoe/Shirley Mountains-
300 AM MDT Fri Aug 22 2025
.TODAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Slight chance of showers until 1200Chance of
showers and thunderstorms after 1200.
Max temperature.....75-83.
24 hr trend......Unchanged.
Min humidity........29-35 percent.
24 hr trend......10 percent wetter.
20-foot winds.......Northeast 5 to 10 mph. Gusts up to 15 mph
increasing to 25 mph in the afternoon.
Chc of wetting rain.5 percent.
Transport winds.....North around 5 mph increasing to around 15 mph
in the afternoon.
Mixing height.......1000-3000 ft AGL increasing to 5700-7700 ft AGL
in the afternoon.
Smoke dispersal.....Poor (8400 knot-ft) increasing to good (88600
knot-ft) in the afternoon.
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of showers and
thunderstorms until 2400, then slight chance of
showers until 0300.
Min temperature.....52-57.
24 hr trend......2 degrees cooler.
Max humidity........87-93 percent.
24 hr trend......13 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northeast around 10 mph and gusty.
Chc of wetting rain.20 percent.
Transport winds.....East around 15 mph.
Mixing height.......2200-4200 ft AGL decreasing to 500-2100 ft AGL
after midnight.
Smoke dispersal.....Poor (14800-34500 knot-ft).
.SATURDAY...
Sky/weather.........Partly cloudy until 1200, then mostly sunny.
Slight chance of showers and thunderstorms
after 1200.
Max temperature.....74-82.
24 hr trend......8 degrees cooler.
Min humidity........24-30 percent.
24 hr trend......6 percent drier.
20-foot winds.......Northeast around 5 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....East around 10 mph shifting to the north in the
afternoon.
Mixing height.......900-2900 ft AGL increasing to 4700-6700 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (12800-53100 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the lower 50s. Highs in the mid 70s.
Northeast winds around 5 mph.
.MONDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows in the mid 50s. Highs in the lower 70s.
Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the lower 50s. Highs in the lower 70s.
East winds around 5 mph.
.WEDNESDAY...Mostly cloudy. Chance of showers and thunderstorms.
Lows in the mid 50s. Highs in the lower 70s.
.THURSDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows in the mid 50s. Highs around 70.
$$
WYZ422-222215-
Central and West Carbon-
300 AM MDT Fri Aug 22 2025
.TODAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Slight chance of showers after 0900 until 1500.
Slight chance of thunderstorms after 1200 until
1500, then chance of showers and thunderstorms.
Max temperature.....79-84.
24 hr trend......4 degrees cooler.
Min humidity........20-26 percent.
24 hr trend......6 percent wetter.
20-foot winds.......Northeast 5 to 10 mph. Gusts up to 15 mph
increasing to 25 mph in the afternoon.
Chc of wetting rain.5 percent.
Transport winds.....Northeast around 5 mph increasing to northwest
around 15 mph in the afternoon.
Mixing height.......1400-3400 ft AGL increasing to 7800-9800 ft AGL
in the afternoon.
Smoke dispersal.....Poor (9000 knot-ft) increasing to very good
(108500 knot-ft) in the afternoon.
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Chance of showers and slight chance of
thunderstorms until 2400Slight chance of
showers after 2400.
Min temperature.....51-56.
24 hr trend......2 degrees cooler.
Max humidity........91-97 percent.
24 hr trend......13 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northeast around 10 mph and gusty.
Chc of wetting rain.10 percent.
Transport winds.....East around 15 mph.
Mixing height.......2600-4600 ft AGL decreasing to 500-1700 ft AGL
after midnight.
Smoke dispersal.....Poor (13400-33100 knot-ft).
.SATURDAY...
Sky/weather.........Partly cloudy until 1200, then mostly sunny.
Max temperature.....78-83.
24 hr trend......3 degrees cooler.
Min humidity........18-24 percent.
24 hr trend......1 percent drier.
20-foot winds.......Northeast 5 to 10 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....East around 10 mph shifting to the north in the
afternoon.
Mixing height.......1200-3200 ft AGL increasing to 5500-7500 ft AGL
in the afternoon.
Smoke dispersal.....Poor (15700 knot-ft) increasing to good (70400
knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy with chance of showers and slight chance
of thunderstorms. Lows in the lower 50s. Highs in the upper 70s.
Northeast winds around 5 mph.
.MONDAY...Mostly cloudy with showers and chance of thunderstorms.
Lows in the lower 50s. Highs in the lower 70s. Northeast winds
around 5 mph.
.TUESDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the upper 40s. Highs in the mid 70s. East
winds around 5 mph.
.WEDNESDAY...Mostly cloudy with chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 70s.
.THURSDAY...Mostly cloudy. Showers likely and chance of
thunderstorms. Lows in the lower 50s. Highs around 70.
$$
WYZ423-222215-
Southwest Carbon County-
300 AM MDT Fri Aug 22 2025
.TODAY...
Sky/weather.........Partly cloudy until 1200, then mostly cloudy.
Slight chance of showers until 1200, then
chance of showers and thunderstorms after 1500.
Max temperature.....82-87.
24 hr trend......3 degrees cooler.
Min humidity........22 percent.
24 hr trend......8 percent wetter.
20-foot winds.......North 5 to 10 mph. Gusts up to 20 mph in the
afternoon.
Chc of wetting rain.5 percent.
Transport winds.....North 5 to 10 mph.
Mixing height.......2200-4200 ft AGL increasing to 8400-10400 ft
AGL in the afternoon.
Smoke dispersal.....Poor (9900 knot-ft) increasing to good (99100
knot-ft) in the afternoon.
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Slight chance of showers and thunderstorms
until 2100.
Min temperature.....49-54.
24 hr trend......4 degrees cooler.
Max humidity........93-99 percent.
24 hr trend......28 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northeast around 10 mph.
Chc of wetting rain.5 percent.
Transport winds.....Northeast 10 to 15 mph.
Mixing height.......2700-4700 ft AGL decreasing to 400-900 ft AGL
after midnight.
Smoke dispersal.....Poor (6000-22400 knot-ft).
.SATURDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny.
Max temperature.....81-86.
24 hr trend......2 degrees cooler.
Min humidity........13-19 percent.
24 hr trend......4 percent drier.
20-foot winds.......Northeast around 5 mph shifting to the
northwest in the afternoon. Gusts up to 20 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 10 mph shifting to the
northwest in the afternoon.
Mixing height.......1900-3900 ft AGL increasing to 7100-9100 ft AGL
in the afternoon.
Smoke dispersal.....Poor (10400 knot-ft) increasing to very good
(116500 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the lower 50s. Highs around 80. Northeast
winds around 5 mph.
.MONDAY...Mostly cloudy with showers and chance of thunderstorms.
Lows in the lower 50s. Highs in the mid 70s. Northeast winds
around 5 mph.
.TUESDAY...Partly cloudy. Showers likely and chance of
thunderstorms. Lows in the upper 40s. Highs in the mid 70s.
Northeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows in the lower 50s. Highs in the lower 70s.
.THURSDAY...Showers likely and chance of thunderstorms. Lows
around 50. Highs in the lower 70s.
$$
WYZ424-222215-
Sierra Madre Range/Medicine Bow NF-
300 AM MDT Fri Aug 22 2025
.TODAY...
Sky/weather.........Partly cloudy until 0900, then mostly cloudy.
Chance of showers after 0900. Chance of
thunderstorms after 1200.
Max temperature.....72-80.
24 hr trend......5 degrees cooler.
Min humidity........23-29 percent.
24 hr trend......12 percent wetter.
20-foot winds.......North 5 to 10 mph. Gusts up to 20 mph in the
afternoon.
Chc of wetting rain.10 percent.
Transport winds.....Northwest 5 to 10 mph.
Mixing height.......2800-4800 ft AGL increasing to 7200-9200 ft AGL
in the afternoon.
Smoke dispersal.....Poor (16400 knot-ft) increasing to good (83000
knot-ft) in the afternoon.
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Slight chance of showers and thunderstorms
until 2100.
Min temperature.....46-52.
24 hr trend......1 degree cooler.
Max humidity........77-83 percent.
24 hr trend......17 percent wetter.
Humidity recovery...Good.
20-foot winds.......East 5 to 10 mph.
Chc of wetting rain.5 percent.
Transport winds.....East around 10 mph.
Mixing height.......2800-4800 ft AGL decreasing to 100-800 ft AGL
after midnight.
Smoke dispersal.....Poor (3500-20700 knot-ft).
.SATURDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1500, then partly cloudy. Slight chance
of showers and thunderstorms after 1200.
Max temperature.....71-79.
24 hr trend......3 degrees cooler.
Min humidity........17-23 percent.
24 hr trend......9 percent drier.
20-foot winds.......East around 5 mph shifting to the northwest in
the afternoon. Gusts up to 20 mph.
Chc of wetting rain.5 percent.
Transport winds.....Southeast around 5 mph increasing to northwest
around 15 mph in the afternoon.
Mixing height.......2700-4700 ft AGL increasing to 8300-10300 ft
AGL in the afternoon.
Smoke dispersal.....Poor (15100 knot-ft) increasing to very good
(115300 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows around 50. Highs in the lower 70s. East winds around 5 mph.
.MONDAY...Mostly cloudy with showers and chance of thunderstorms.
Lows in the upper 40s. Highs in the mid 60s. East winds around
5 mph.
.TUESDAY...Mostly cloudy. Showers likely and chance of
thunderstorms. Lows in the mid 40s. Highs in the upper 60s. East
winds around 5 mph.
.WEDNESDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows in the upper 40s. Highs in the mid 60s.
.THURSDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows in the upper 40s. Highs in the lower 60s.
$$
WYZ425-222215-
Upper North Platte River Basin-
300 AM MDT Fri Aug 22 2025
.TODAY...
Sky/weather.........Partly cloudy until 1200, then mostly cloudy.
Slight chance of showers after 0900 until 1200,
then chance of showers and thunderstorms.
Max temperature.....80-85.
24 hr trend......5 degrees cooler.
Min humidity........19-25 percent.
24 hr trend......8 percent wetter.
20-foot winds.......Southeast around 5 mph shifting to the north
with higher gusts in the afternoon.
Chc of wetting rain.10 percent.
Transport winds.....West around 5 mph increasing to northwest
around 15 mph in the afternoon.
Mixing height.......2300-4300 ft AGL increasing to 8400-10400 ft
AGL in the afternoon.
Smoke dispersal.....Poor (11700 knot-ft) increasing to very good
(110000 knot-ft) in the afternoon.
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Slight chance of showers and thunderstorms
until 2400Slight chance of showers after 0300.
Min temperature.....47-52.
24 hr trend......4 degrees cooler.
Max humidity........93-99 percent.
24 hr trend......26 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......East 5 to 10 mph. Gusts up to 25 mph decreasing
to 15 mph after midnight.
Chc of wetting rain.5 percent.
Transport winds.....East 10 to 15 mph.
Mixing height.......3000-5000 ft AGL decreasing to 600-1100 ft AGL
after midnight.
Smoke dispersal.....Poor (5800-27500 knot-ft).
.SATURDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny.
Slight chance of showers and thunderstorms
after 1200.
Max temperature.....79-84.
24 hr trend......1 degree cooler.
Min humidity........15-21 percent.
24 hr trend......2 percent drier.
20-foot winds.......East around 5 mph shifting to the north and
gusty in the afternoon.
Chc of wetting rain.5 percent.
Transport winds.....East around 5 mph increasing to northwest
around 15 mph in the afternoon.
Mixing height.......2400-4400 ft AGL increasing to 7200-9200 ft AGL
in the afternoon.
Smoke dispersal.....Poor (12800 knot-ft) increasing to very good
(101100 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy with chance of showers and thunderstorms.
Lows around 50. Highs in the upper 70s. Northeast winds around
5 mph.
.MONDAY...Mostly cloudy with showers and chance of thunderstorms.
Lows around 50. Highs in the lower 70s. East winds around 5 mph.
.TUESDAY...Mostly cloudy. Showers likely and chance of
thunderstorms. Lows in the upper 40s. Highs in the mid 70s. East
winds around 5 mph.
.WEDNESDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows in the upper 40s. Highs in the lower 70s.
.THURSDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows in the upper 40s. Highs around 70.
$$
WYZ426-222215-
Snowy Range/Medicine Bow NF-
300 AM MDT Fri Aug 22 2025
.TODAY...
Sky/weather.........Partly cloudy until 1200, then mostly cloudy.
Chance of showers until 1200, then showers
likely and chance of thunderstorms.
Max temperature.....69-77.
24 hr trend......5 degrees cooler.
Min humidity........34-40 percent.
24 hr trend......25 percent wetter.
20-foot winds.......West around 5 mph shifting to the north in the
afternoon. Gusts up to 20 mph.
Chc of wetting rain.15 percent.
Transport winds.....Northwest 10 to 15 mph.
Mixing height.......2400-4400 ft AGL increasing to 5300-7300 ft AGL
in the afternoon.
Smoke dispersal.....Poor (16000 knot-ft) increasing to good (77100
knot-ft) in the afternoon.
.TONIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly cloudy.
Chance of showers and thunderstorms until 2400,
then slight chance of showers.
Min temperature.....41-49.
24 hr trend......4 degrees cooler.
Max humidity........94-100 percent.
24 hr trend......14 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......East 5 to 10 mph. Gusts up to 25 mph decreasing
to 15 mph after midnight.
Chc of wetting rain.10 percent.
Transport winds.....East around 10 mph.
Mixing height.......1500-3500 ft AGL decreasing to 100-900 ft AGL
after midnight.
Smoke dispersal.....Poor (3400-12700 knot-ft).
.SATURDAY...
Sky/weather.........Partly cloudy until 1200, then mostly sunny
until 1500, then partly cloudy. Slight chance
of showers until 1200, then chance of showers
and thunderstorms.
Max temperature.....68-76.
24 hr trend......Unchanged.
Min humidity........31-37 percent.
24 hr trend......16 percent drier.
20-foot winds.......Southeast around 5 mph shifting to the north in
the afternoon. Gusts up to 20 mph.
Chc of wetting rain.5 percent.
Transport winds.....Southeast around 10 mph shifting to the
northwest in the afternoon.
Mixing height.......2100-4100 ft AGL increasing to 6000-8000 ft AGL
in the afternoon.
Smoke dispersal.....Poor (13100 knot-ft) increasing to good (82600
knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy with showers likely and chance of
thunderstorms. Lows in the mid 40s. Highs around 70. East winds
around 5 mph.
.MONDAY...Showers and chance of thunderstorms. Lows in the mid
40s. Highs in the lower 60s. Southeast winds around 5 mph.
.TUESDAY...Mostly cloudy. Showers likely and chance of
thunderstorms. Lows in the lower 40s. Highs in the mid 60s. East
winds around 5 mph.
.WEDNESDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows in the mid 40s. Highs in the mid 60s.
.THURSDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows in the mid 40s. Highs in the lower 60s.
$$
WYZ427-222215-
North Snowy Range Foothills-
300 AM MDT Fri Aug 22 2025
.TODAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy
until 1200, then mostly cloudy. Slight chance
of showers after 0900 until 1200, then chance
of showers and thunderstorms.
Max temperature.....76-81.
24 hr trend......8 degrees cooler.
Min humidity........31-37 percent.
24 hr trend......20 percent wetter.
20-foot winds.......Northeast 5 to 10 mph. Gusts up to 15 mph
increasing to 25 mph in the afternoon.
Chc of wetting rain.10 percent.
Transport winds.....Northeast around 5 mph increasing to north
around 15 mph in the afternoon.
Mixing height.......1600-3600 ft AGL increasing to 6200-8200 ft AGL
in the afternoon.
Smoke dispersal.....Poor (11000 knot-ft) increasing to good (92400
knot-ft) in the afternoon.
.TONIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly cloudy.
Slight chance of thunderstorms until 2400.
Chance of showers.
Min temperature.....50-55.
24 hr trend......2 degrees cooler.
Max humidity........90-96 percent.
24 hr trend......19 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......East around 10 mph and gusty.
Chc of wetting rain.15 percent.
Transport winds.....East around 15 mph.
Mixing height.......1500-3500 ft AGL decreasing to 600-1200 ft AGL
after midnight.
Smoke dispersal.....Poor (11400-22400 knot-ft).
.SATURDAY...
Sky/weather.........Partly cloudy until 1200, then mostly sunny
until 1500, then partly cloudy. Slight chance
of showers until 1200, then chance of showers
and thunderstorms.
Max temperature.....75-80.
24 hr trend......Unchanged.
Min humidity........30-36 percent.
24 hr trend......2 percent wetter.
20-foot winds.......East around 10 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....Southeast around 15 mph shifting to the
northeast in the afternoon.
Mixing height.......1600-3600 ft AGL increasing to 6100-8100 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (21900-71800 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the lower 50s. Highs in the mid 70s. East winds around
5 mph.
.MONDAY...Mostly cloudy with showers and chance of thunderstorms.
Lows in the lower 50s. Highs in the upper 60s. East winds around
10 mph.
.TUESDAY...Mostly cloudy. Chance of showers and thunderstorms.
Lows in the upper 40s. Highs in the lower 70s. East winds around
5 mph.
.WEDNESDAY...Mostly cloudy with chance of showers and
thunderstorms. Lows around 50. Highs in the lower 70s.
.THURSDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows in the lower 50s. Highs in the upper 60s.
$$
WYZ428-222215-
Southern Laramie Valley-
300 AM MDT Fri Aug 22 2025
.TODAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy
until 1200, then mostly cloudy. Chance of
showers until 1200, then showers likely and
chance of thunderstorms.
Max temperature.....74-79.
24 hr trend......11 degrees cooler.
Min humidity........39-45 percent.
24 hr trend......24 percent wetter.
20-foot winds.......East 5 to 10 mph and gusty.
Chc of wetting rain.25 percent.
Transport winds.....Northeast 10 to 15 mph.
Mixing height.......1000-3000 ft AGL increasing to 4300-6300 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (10200-57300 knot-ft).
.TONIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly cloudy.
Chance of thunderstorms until 2100. Chance of
showers. Slight chance of thunderstorms after
2100 until 2400.
Min temperature.....49-54.
24 hr trend......1 degree cooler.
Max humidity........94-100 percent.
24 hr trend......7 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southeast 5 to 10 mph.
Chc of wetting rain.20 percent.
Transport winds.....East 10 to 15 mph.
Mixing height.......700-2700 ft AGL.
Smoke dispersal.....Poor (7800-15900 knot-ft).
.SATURDAY...
Sky/weather.........Partly cloudy until 1200, then mostly sunny
until 1500, then partly cloudy. Chance of
showers. Chance of thunderstorms after 1200.
Max temperature.....72-77.
24 hr trend......1 degree cooler.
Min humidity........43-49 percent.
24 hr trend......4 percent wetter.
20-foot winds.......Southeast 5 to 10 mph and gusty.
Chc of wetting rain.10 percent.
Transport winds.....Southeast 10 to 15 mph.
Mixing height.......1200-3200 ft AGL increasing to 3500-5500 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (21600-51100 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy. Showers likely and chance of
thunderstorms. Lows around 50. Highs in the lower 70s. Southeast
winds around 5 mph.
.MONDAY...Mostly cloudy with showers with thunderstorms likely.
Lows in the lower 50s. Highs in the upper 60s. Southeast winds
around 5 mph.
.TUESDAY...Mostly cloudy. Showers likely and chance of
thunderstorms. Lows in the upper 40s. Highs in the upper 60s.
Southeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows in the upper 40s. Highs in the lower 70s.
.THURSDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows in the upper 40s. Highs in the upper 60s.
$$
WYZ429-222215-
Southern Laramie Range-
300 AM MDT Fri Aug 22 2025
.TODAY...
Sky/weather.........Mostly cloudy. Chance of showers until 1200,
then showers and thunderstorms likely.
Max temperature.....68-73.
24 hr trend......13 degrees cooler.
Min humidity........50-56 percent.
24 hr trend......36 percent wetter.
20-foot winds.......North around 5 mph shifting to the east in the
afternoon. Gusts up to 20 mph.
Chc of wetting rain.30 percent.
Transport winds.....North around 10 mph shifting to the northeast
in the afternoon.
Mixing height.......400-2400 ft AGL increasing to 2400-4400 ft AGL
in the afternoon.
Smoke dispersal.....Poor (9700-34700 knot-ft).
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms until
2100. Chance of showers. Slight chance of
thunderstorms after 2100 until 0300.
Min temperature.....50-55.
24 hr trend......2 degrees cooler.
Max humidity........91-97 percent.
24 hr trend......23 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southeast 5 to 10 mph.
Chc of wetting rain.30 percent.
Transport winds.....East around 10 mph.
Mixing height.......200-2100 ft AGL.
Smoke dispersal.....Poor (5600-10100 knot-ft).
.SATURDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Chance of showers until 1200, then showers and
thunderstorms likely.
Max temperature.....65-70.
24 hr trend......3 degrees cooler.
Min humidity........60-66 percent.
24 hr trend......15 percent wetter.
20-foot winds.......Southeast around 10 mph and gusty.
Chc of wetting rain.20 percent.
Transport winds.....Southeast 10 to 15 mph.
Mixing height.......1100-3100 ft AGL.
Smoke dispersal.....Poor (13200-35900 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy. Showers likely and chance of
thunderstorms. Lows in the lower 50s. Highs in the mid 60s.
Southeast winds around 10 mph.
.MONDAY...Cloudy with showers with thunderstorms likely. Lows in
the lower 50s. Highs in the lower 60s. Southeast winds around
10 mph.
.TUESDAY...Mostly cloudy. Showers likely and chance of
thunderstorms. Lows around 50. Highs in the lower 60s. Southeast
winds around 5 mph.
.WEDNESDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows around 50. Highs in the upper 60s.
.THURSDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows in the lower 50s. Highs in the mid 60s.
$$
WYZ430-222215-
Laramie Foothills and High Plains-
300 AM MDT Fri Aug 22 2025
.TODAY...
Sky/weather.........Mostly cloudy. Slight chance of showers after
0900 until 1200, then chance of showers and
thunderstorms until 1500, then showers and
thunderstorms likely.
Max temperature.....72-77.
24 hr trend......17 degrees cooler.
Min humidity........52-58 percent.
24 hr trend......41 percent wetter.
20-foot winds.......Northeast around 10 mph with higher gusts.
Chc of wetting rain.15 percent.
Transport winds.....Northeast around 15 mph.
Mixing height.......500-2500 ft AGL increasing to 2500-4200 ft AGL
in the afternoon.
Smoke dispersal.....Poor (17700-38900 knot-ft).
.TONIGHT...
Sky/weather.........Mostly cloudy. Showers likely and chance of
thunderstorms until 2400, then chance of
showers and slight chance of thunderstorms.
Min temperature.....52-57.
24 hr trend......4 degrees cooler.
Max humidity........100 percent.
24 hr trend......10 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......East around 5 mph. Gusts up to 20 mph in the
evening.
Chc of wetting rain.35 percent.
Transport winds.....East around 10 mph.
Mixing height.......1300-3300 ft AGL decreasing to 500-1200 ft AGL
after midnight.
Smoke dispersal.....Poor (6800-13800 knot-ft).
.SATURDAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
Chance of showers until 1200, then showers
likely and chance of thunderstorms.
Max temperature.....69-74.
24 hr trend......3 degrees cooler.
Min humidity........55-61 percent.
24 hr trend......2 percent wetter.
20-foot winds.......Southeast 5 to 10 mph. Gusts up to 15 mph
increasing to 25 mph in the afternoon.
Chc of wetting rain.20 percent.
Transport winds.....Southeast 10 to 15 mph.
Mixing height.......1700-3700 ft AGL.
Smoke dispersal.....Poor to fair (15300-44000 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy. Showers likely and chance of
thunderstorms. Lows in the lower 50s. Highs in the upper 60s.
East winds around 10 mph.
.MONDAY...Showers with thunderstorms likely. Lows in the lower
50s. Highs in the mid 60s. Southeast winds around 10 mph.
.TUESDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows around 50. Highs in the upper 60s. South
winds around 5 mph.
.WEDNESDAY...Mostly cloudy with chance of showers and
thunderstorms. Lows around 50. Highs in the lower 70s.
.THURSDAY...Mostly cloudy. Showers likely and chance of
thunderstorms. Lows in the lower 50s. Highs in the lower 70s.
$$
WYZ431-222215-
Laramie East High Plains-
300 AM MDT Fri Aug 22 2025
.TODAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy
until 1500, then mostly cloudy. Chance of
showers and slight chance of thunderstorms
after 1200 until 1500, then showers likely and
chance of thunderstorms.
Max temperature.....75-80.
24 hr trend......16 degrees cooler.
Min humidity........48-54 percent.
24 hr trend......33 percent wetter.
20-foot winds.......Northeast around 10 mph with higher gusts.
Chc of wetting rain.5 percent.
Transport winds.....Northeast around 15 mph.
Mixing height.......600-2600 ft AGL increasing to 2600-4600 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (20600-45700 knot-ft).
.TONIGHT...
Sky/weather.........Mostly cloudy. Showers likely and chance of
thunderstorms until 2400, then chance of
showers and slight chance of thunderstorms.
Min temperature.....Around 56.
24 hr trend......1 degree cooler.
Max humidity........100 percent.
24 hr trend......10 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......East around 5 mph.
Chc of wetting rain.40 percent.
Transport winds.....East around 10 mph.
Mixing height.......1400-3400 ft AGL decreasing to 500-1400 ft AGL
after midnight.
Smoke dispersal.....Poor (8700-15600 knot-ft).
.SATURDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
Chance of showers. Chance of thunderstorms
after 1200.
Max temperature.....71-76.
24 hr trend......5 degrees cooler.
Min humidity........55-61 percent.
24 hr trend......7 percent wetter.
20-foot winds.......Southeast 5 to 10 mph and gusty.
Chc of wetting rain.15 percent.
Transport winds.....East around 10 mph shifting to the southeast in
the afternoon.
Mixing height.......900-2900 ft AGL increasing to 3100-4700 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (16200-41400 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the lower 50s. Highs in the lower 70s. East winds around
5 mph.
.MONDAY...Cloudy with showers and chance of thunderstorms. Lows
in the lower 50s. Highs in the upper 60s. Southeast winds around
10 mph.
.TUESDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows around 50. Highs around 70. South winds
around 10 mph.
.WEDNESDAY...Mostly cloudy. Chance of showers and thunderstorms.
Lows in the lower 50s. Highs in the mid 70s.
.THURSDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the lower 50s. Highs in the mid 70s.
$$
WYZ432-222215-
Bordeaux/Chugwater/Wheatland-
300 AM MDT Fri Aug 22 2025
.TODAY...
Sky/weather.........Mostly cloudy. Slight chance of showers until
1200, then showers likely and chance of
thunderstorms.
Max temperature.....76-81.
24 hr trend......12 degrees cooler.
Min humidity........43-49 percent.
24 hr trend......35 percent wetter.
20-foot winds.......Northeast 5 to 10 mph.
Chc of wetting rain.5 percent.
Transport winds.....Northeast around 10 mph.
Mixing height.......900-2900 ft AGL increasing to 3100-5100 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (18500-41500 knot-ft).
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms until
2400. Chance of showers. Slight chance of
thunderstorms after 2400.
Min temperature.....57-62.
24 hr trend......3 degrees cooler.
Max humidity........86-92 percent.
24 hr trend......9 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......East around 5 mph.
Chc of wetting rain.30 percent.
Transport winds.....East around 10 mph.
Mixing height.......1600-3600 ft AGL decreasing to 700-1600 ft AGL
after midnight.
Smoke dispersal.....Poor (11100-16600 knot-ft).
.SATURDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
Chance of showers. Slight chance of
thunderstorms after 1200 until 1500, then
chance of thunderstorms.
Max temperature.....74-79.
24 hr trend......2 degrees cooler.
Min humidity........45-51 percent.
24 hr trend......4 percent drier.
20-foot winds.......East 5 to 10 mph and gusty.
Chc of wetting rain.10 percent.
Transport winds.....Southeast around 10 mph.
Mixing height.......1100-3100 ft AGL increasing to 3200-5200 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (16500-44800 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the mid 50s. Highs in the lower 70s. East winds around
5 mph.
.MONDAY...Mostly cloudy with showers and chance of thunderstorms.
Lows in the upper 50s. Highs in the lower 70s. Southeast winds
around 5 mph.
.TUESDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the mid 50s. Highs in the mid 70s. Southeast winds around
5 mph.
.WEDNESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the upper 70s.
.THURSDAY...Mostly cloudy. Chance of showers and thunderstorms.
Lows in the upper 50s. Highs in the upper 70s.
$$
WYZ433-222215-
Goshen/Middle-Lower North Platte River Basin-
300 AM MDT Fri Aug 22 2025
.TODAY...
Sky/weather.........Mostly cloudy. Slight chance of showers until
1500. Slight chance of thunderstorms after 1200
until 1500, then chance of showers and
thunderstorms.
Max temperature.....79-84.
24 hr trend......15 degrees cooler.
Min humidity........41-47 percent.
24 hr trend......28 percent wetter.
20-foot winds.......Northeast 5 to 10 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....Northeast 10 to 15 mph.
Mixing height.......900-2900 ft AGL increasing to 3600-5600 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (22500-47400 knot-ft).
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms until
2400. Chance of showers. Slight chance of
thunderstorms after 2400.
Min temperature.....57-62.
24 hr trend......3 degrees cooler.
Max humidity........86-92 percent.
24 hr trend......3 percent drier.
Humidity recovery...Excellent.
20-foot winds.......East around 5 mph.
Chc of wetting rain.25 percent.
Transport winds.....East around 10 mph.
Mixing height.......1800-3800 ft AGL decreasing to 700-1300 ft AGL
after midnight.
Smoke dispersal.....Poor (9700-15400 knot-ft).
.SATURDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
Slight chance of showers. Slight chance of
thunderstorms after 1200.
Max temperature.....77-82.
24 hr trend......2 degrees cooler.
Min humidity........43-49 percent.
24 hr trend......1 percent wetter.
20-foot winds.......East 5 to 10 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....Southeast around 10 mph.
Mixing height.......1100-3100 ft AGL increasing to 3600-5600 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (19600-46600 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.SUNDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Lows in the mid 50s. Highs in the mid 70s. East
winds around 5 mph.
.MONDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows in the mid 50s. Highs in the lower 70s.
Southeast winds around 5 mph.
.TUESDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the lower 50s. Highs in the upper 70s. Southeast winds
around 5 mph.
.WEDNESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the lower 80s.
.THURSDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the mid 50s. Highs in the lower 80s.
$$