Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
291
FNUS55 KCYS 230631
FWFCYS
Fire Weather Planning Forecast for Southeast Wyoming/Western Nebraska
National Weather Service CHEYENNE WY
1231 AM MDT Sat Aug 23 2025
.DISCUSSION...
No fire weather concerns expected for the foreseeable future. Min RH
values should remain at or above 25 percent with daily chances of
rain along with high temperatures remaining below average.
NEZ434-232230-
Pine Ridge/Nebraska National Forest-
1231 AM MDT Sat Aug 23 2025
.TODAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Slight chance of showers until 0900.
Max temperature.....76-81.
24 hr trend......5 degrees cooler.
Min humidity........33-39 percent.
24 hr trend......11 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 south in the
afternoon.
Mixing height.......700-2700 ft AGL increasing to 3000-5000 ft AGL
in the afternoon.
Smoke dispersal.....Poor (14300-26100 knot-ft).
.TONIGHT...
Sky/weather.........Partly cloudy. Chance of thunderstorms until
2400. Chance of showers. Slight chance of
thunderstorms after 2400 until 0300.
Min temperature.....52-57.
24 hr trend......2 degrees cooler.
Max humidity........78-84 percent.
24 hr trend......13 percent wetter.
Humidity recovery...Good.
20-foot winds.......East around 5 mph.
Chc of wetting rain.15 percent.
Transport winds.....Southeast around 10 mph.
Mixing height.......1500-3500 ft AGL decreasing to 300-800 ft AGL
after midnight.
Smoke dispersal.....Poor (3700-11900 knot-ft).
.SUNDAY...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 0900. Slight chance of showers until
1200.
Max temperature.....76-81.
24 hr trend......1 degree warmer.
Min humidity........28-34 percent.
24 hr trend......3 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.......1400-3400 ft AGL increasing to 4800-6800 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (18800-63200 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the lower 50s. Highs in the mid 70s. Southeast winds
around 5 mph.
.TUESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 70s.
South winds around 10 mph.
.WEDNESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the lower 80s. South
winds around 10 mph.
.THURSDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the upper 50s. Highs in the mid
80s.
.FRIDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the upper 50s. Highs in the mid 80s.
$$
NEZ435-232230-
Box Butte/South Sioux/Niobrara River-
1231 AM MDT Sat Aug 23 2025
.TODAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Slight chance of showers until 1100.
Max temperature.....75-80.
24 hr trend......3 degrees cooler.
Min humidity........37-43 percent.
24 hr trend......7 percent drier.
20-foot winds.......Northeast around 5 mph shifting to the
southeast in the afternoon. Gusts up to 15 mph.
Chc of wetting rain.5 percent.
Transport winds.....East around 10 mph shifting to the southeast in
the afternoon.
Mixing height.......900-2900 ft AGL increasing to 3200-4800 ft AGL
in the afternoon.
Smoke dispersal.....Poor (15900-27600 knot-ft).
.TONIGHT...
Sky/weather.........Partly cloudy. Chance of thunderstorms until
2400. Chance of showers. Slight chance of
thunderstorms after 2400.
Min temperature.....51-56.
24 hr trend......2 degrees cooler.
Max humidity........93-99 percent.
24 hr trend......17 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southeast around 5 mph.
Chc of wetting rain.15 percent.
Transport winds.....Southeast around 10 mph.
Mixing height.......1500-3500 ft AGL decreasing to 300-800 ft AGL
after midnight.
Smoke dispersal.....Poor (4200-11500 knot-ft).
.SUNDAY...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 1200.
Max temperature.....75-80.
24 hr trend......Unchanged.
Min humidity........38-44 percent.
24 hr trend......3 percent drier.
20-foot winds.......East 5 to 10 mph.
Chc of wetting rain.5 percent.
Transport winds.....East around 10 mph.
Mixing height.......1100-3100 ft AGL increasing to 4400-6400 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (14900-52900 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.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 with chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the mid 70s. South
winds around 10 mph.
.WEDNESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs around 80. South
winds around 10 mph.
.THURSDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the mid 50s. Highs in the lower
80s.
.FRIDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the mid 50s. Highs in the lower 80s.
$$
NEZ436-232230-
Lower North Platte River Basin/Scottsbluff National Monument-
1231 AM MDT Sat Aug 23 2025
.TODAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
Slight chance of showers until 0800Slight
chance of showers after 0900 until 1000. Slight
chance of showers and thunderstorms after 1600.
Max temperature.....75-80.
24 hr trend......2 degrees cooler.
Min humidity........43-49 percent.
24 hr trend......2 percent drier.
20-foot winds.......East around 5 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....East around 15 mph shifting to the southeast in
the afternoon.
Mixing height.......1100-3100 ft AGL increasing to 3500-5500 ft AGL
in the afternoon.
Smoke dispersal.....Poor (20400-36300 knot-ft).
.TONIGHT...
Sky/weather.........Partly cloudy. Chance of thunderstorms until
2400. Chance of showers. Slight chance of
thunderstorms after 2400.
Min temperature.....52-57.
24 hr trend......4 degrees cooler.
Max humidity........100 percent.
24 hr trend......13 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southeast around 5 mph.
Chc of wetting rain.10 percent.
Transport winds.....Southeast around 10 mph.
Mixing height.......1700-3700 ft AGL decreasing to 500-1000 ft AGL
after midnight.
Smoke dispersal.....Poor (6100-15100 knot-ft).
.SUNDAY...
Sky/weather.........Mostly cloudy. Chance of showers until 1200.
Slight chance of thunderstorms. Slight chance
of showers after 1200.
Max temperature.....74-79.
24 hr trend......1 degree cooler.
Min humidity........47-53 percent.
24 hr trend......4 percent wetter.
20-foot winds.......East 5 to 10 mph.
Chc of wetting rain.5 percent.
Transport winds.....East around 10 mph.
Mixing height.......900-2900 ft AGL increasing to 4000-6000 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (13300-48600 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Mostly cloudy with chance of showers and thunderstorms.
Lows in the mid 50s. Highs in the upper 60s. Southeast winds
around 10 mph.
.TUESDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the lower 50s. Highs in the mid 70s. Southeast winds
around 10 mph.
.WEDNESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 70s.
Southeast winds around 10 mph.
.THURSDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the mid 50s. Highs around 80.
.FRIDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the mid 50s. Highs in the lower 80s.
$$
NEZ437-232230-
Lodgepole Creek/Southern Nebraska Panhandle-
1231 AM MDT Sat Aug 23 2025
.TODAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
Chance of showers. Chance of thunderstorms
after 1200.
Max temperature.....72-77.
24 hr trend......7 degrees cooler.
Min humidity........50-56 percent.
24 hr trend......3 percent wetter.
20-foot winds.......East around 5 mph and gusty.
Chc of wetting rain.15 percent.
Transport winds.....East around 10 mph.
Mixing height.......900-2900 ft AGL increasing to 3100-5000 ft AGL
in the afternoon.
Smoke dispersal.....Poor (18000-35700 knot-ft).
.TONIGHT...
Sky/weather.........Partly cloudy. Chance of thunderstorms until
2100. Chance of showers. Slight chance of
thunderstorms after 2100 until 0300.
Min temperature.....51-56.
24 hr trend......3 degrees cooler.
Max humidity........100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Southeast around 5 mph.
Chc of wetting rain.10 percent.
Transport winds.....Southeast 10 to 15 mph.
Mixing height.......1200-3200 ft AGL decreasing to 500-1100 ft AGL
after midnight.
Smoke dispersal.....Poor (7600-15500 knot-ft).
.SUNDAY...
Sky/weather.........Mostly cloudy. Slight chance of thunderstorms
until 1500. Chance of showers. Chance of
thunderstorms after 1500.
Max temperature.....72-77.
24 hr trend......1 degree warmer.
Min humidity........54-60 percent.
24 hr trend......4 percent wetter.
20-foot winds.......East 5 to 10 mph and gusty.
Chc of wetting rain.10 percent.
Transport winds.....East around 10 mph.
Mixing height.......900-2900 ft AGL increasing to 3700-5700 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (14600-47700 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...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 chance of showers and
thunderstorms. Lows around 50. Highs in the lower 70s. South
winds around 10 mph.
.WEDNESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows around 50. Highs in the mid 70s. South winds
around 10 mph.
.THURSDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the lower 50s. Highs in the
upper 70s.
.FRIDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the lower 50s. Highs in the upper 70s.
$$
WYZ417-232230-
Niobrara/Lower Elevations of Converse/Thunder Basin National
Grassland-
1231 AM MDT Sat Aug 23 2025
.TODAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy
until 1500, then mostly sunny.
Max temperature.....74-79.
24 hr trend......2 degrees cooler.
Min humidity........37-43 percent.
24 hr trend......3 percent drier.
20-foot winds.......Southeast around 5 mph and gusty.
Chc of wetting rain.5 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 (16600-37200 knot-ft).
.TONIGHT...
Sky/weather.........Partly cloudy. Chance of showers and
thunderstorms until 2400Slight chance of
showers and thunderstorms after 2400.
Min temperature.....50-55.
24 hr trend......3 degrees cooler.
Max humidity........78-84 percent.
24 hr trend......Unchanged.
Humidity recovery...Good.
20-foot winds.......East around 5 mph.
Chc of wetting rain.5 percent.
Transport winds.....East around 10 mph.
Mixing height.......2000-4000 ft AGL decreasing to 400-900 ft AGL
after midnight.
Smoke dispersal.....Poor (6200-18900 knot-ft).
.SUNDAY...
Sky/weather.........Partly cloudy.
Max temperature.....73-78.
24 hr trend......1 degree cooler.
Min humidity........32-38 percent.
24 hr trend......3 percent drier.
20-foot winds.......East 5 to 10 mph and gusty.
Chc of wetting rain.Zero percent.
Transport winds.....East around 10 mph.
Mixing height.......1300-3300 ft AGL increasing to 4600-6600 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (19300-63100 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the mid 70s. East
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.
Southeast winds around 10 mph.
.THURSDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the mid 50s. Highs around 80.
.FRIDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the mid 50s. Highs in the lower 80s.
$$
WYZ418-232230-
Middle North Platte River Basin/Niobrara and Converse High Plains-
1231 AM MDT Sat Aug 23 2025
.TODAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy
until 1200, then mostly sunny. Slight chance of
showers until 1000Slight chance of showers and
thunderstorms after 1600.
Max temperature.....74-79.
24 hr trend......4 degrees cooler.
Min humidity........40-46 percent.
24 hr trend......3 percent wetter.
20-foot winds.......Southeast around 5 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....Southeast around 10 mph.
Mixing height.......1200-3200 ft AGL increasing to 3200-5200 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (19500-41100 knot-ft).
.TONIGHT...
Sky/weather.........Partly cloudy. Chance of thunderstorms until
2100. Chance of showers. Slight chance of
thunderstorms after 2100 until 0300.
Min temperature.....51-56.
24 hr trend......2 degrees cooler.
Max humidity........90-96 percent.
24 hr trend......6 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......East around 5 mph.
Chc of wetting rain.5 percent.
Transport winds.....Southeast 10 to 15 mph.
Mixing height.......1900-3900 ft AGL decreasing to 400-900 ft AGL
after midnight.
Smoke dispersal.....Poor (4800-19000 knot-ft).
.SUNDAY...
Sky/weather.........Partly cloudy until 1500, then mostly cloudy.
Slight chance of thunderstorms until 0900.
Slight chance of showers. Slight chance of
thunderstorms after 1200.
Max temperature.....73-78.
24 hr trend......1 degree cooler.
Min humidity........38-44 percent.
24 hr trend......3 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.......1100-3100 ft AGL increasing to 4300-6300 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (14000-55600 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Mostly cloudy with chance of showers and thunderstorms.
Lows in the lower 50s. Highs in the lower 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 chance of showers and slight
chance of thunderstorms. Lows in the lower 50s. Highs around 80.
Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the mid 50s. Highs in the upper 70s.
.FRIDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the mid 50s. Highs around 80.
$$
WYZ419-232230-
North Laramie Range and Adjacent High Plains-
1231 AM MDT Sat Aug 23 2025
.TODAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Chance of showers. Chance of thunderstorms
after 1200.
Max temperature.....67-73.
24 hr trend......1 degree cooler.
Min humidity........48-54 percent.
24 hr trend......Unchanged.
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 3000-5000 ft AGL
in the afternoon.
Smoke dispersal.....Poor (13300-36800 knot-ft).
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2100. Slight chance of showers.
Min temperature.....50-56.
24 hr trend......Unchanged.
Max humidity........90-96 percent.
24 hr trend......3 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Southeast around 5 mph.
Chc of wetting rain.5 percent.
Transport winds.....Southeast around 10 mph shifting to the west
after midnight.
Mixing height.......1300-3300 ft AGL decreasing to 200-900 ft AGL
after midnight.
Smoke dispersal.....Poor (3100-13800 knot-ft).
.SUNDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy
until 1500, then mostly cloudy. Slight chance
of showers until 1200, then chance of showers
and thunderstorms.
Max temperature.....68-73.
24 hr trend......2 degrees cooler.
Min humidity........50-56 percent.
24 hr trend......Unchanged.
20-foot winds.......East 5 to 10 mph and gusty.
Chc of wetting rain.10 percent.
Transport winds.....East around 10 mph.
Mixing height.......900-2900 ft AGL increasing to 3000-4700 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (12200-41300 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows in the mid 50s. Highs in the upper 60s.
Southeast winds around 5 mph.
.TUESDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the lower 50s. Highs in the lower 70s. Southeast winds
around 5 mph.
.WEDNESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the mid 70s.
Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows in the mid 50s. Highs in the lower 70s.
.FRIDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the lower 50s. Highs in the lower 70s.
$$
WYZ420-232230-
North Laramie Valley/Shirley Basin-
1231 AM MDT Sat Aug 23 2025
.TODAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Chance of showers. Chance of thunderstorms
after 1200.
Max temperature.....73-78.
24 hr trend......2 degrees cooler.
Min humidity........37-43 percent.
24 hr trend......14 percent drier.
20-foot winds.......East around 5 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....Southeast 10 to 15 mph.
Mixing height.......1200-3100 ft AGL increasing to 4600-6600 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (20800-51300 knot-ft).
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....48-53.
24 hr trend......2 degrees cooler.
Max humidity........94-100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......East around 5 mph.
Chc of wetting rain.5 percent.
Transport winds.....East 10 to 15 mph.
Mixing height.......2600-4600 ft AGL decreasing to 400-1000 ft AGL
after midnight.
Smoke dispersal.....Poor (4700-20100 knot-ft).
.SUNDAY...
Sky/weather.........Partly cloudy until 1500, then mostly cloudy.
Slight chance of showers until 1200, then
chance of showers and thunderstorms.
Max temperature.....71-76.
24 hr trend......2 degrees cooler.
Min humidity........43-49 percent.
24 hr trend......9 percent wetter.
20-foot winds.......East 5 to 10 mph. Gusts up to 15 mph increasing
to 25 mph in the afternoon.
Chc of wetting rain.10 percent.
Transport winds.....East 10 to 15 mph.
Mixing height.......1800-3800 ft AGL increasing to 4500-6500 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (14300-58000 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows in the lower 50s. Highs in the upper 60s.
East winds around 5 mph.
.TUESDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the upper 40s. Highs in the lower 70s. Southeast winds
around 5 mph.
.WEDNESDAY...Partly cloudy with showers likely and slight chance
of thunderstorms. Lows in the upper 40s. Highs in the mid 70s.
Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows around 50. Highs in the lower 70s.
.FRIDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the upper 40s. Highs in the lower 70s.
$$
WYZ421-232230-
Ferris/Seminoe/Shirley Mountains-
1231 AM MDT Sat Aug 23 2025
.TODAY...
Sky/weather.........Partly cloudy until 1200, then mostly sunny.
Slight chance of showers until 0800Slight
chance of showers and thunderstorms after 1600.
Max temperature.....73-81.
24 hr trend......7 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.......1000-3000 ft AGL increasing to 4600-6600 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (13300-49800 knot-ft).
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....51-56.
24 hr trend......1 degree warmer.
Max humidity........82-88 percent.
24 hr trend......10 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Northeast around 5 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 10 mph.
Mixing height.......2700-4700 ft AGL decreasing to 200-1000 ft AGL
after midnight.
Smoke dispersal.....Poor (4500-20100 knot-ft).
.SUNDAY...
Sky/weather.........Partly cloudy until 1500, then mostly cloudy.
Slight chance of showers and thunderstorms
after 1200.
Max temperature.....73-79.
24 hr trend......3 degrees warmer.
Min humidity........31-37 percent.
24 hr trend......7 percent wetter.
20-foot winds.......Northeast 5 to 10 mph.
Chc of wetting rain.5 percent.
Transport winds.....Northeast around 10 mph.
Mixing height.......1100-3100 ft AGL increasing to 4300-6300 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (12800-52200 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.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 thunderstorms.
Lows in the lower 50s. Highs in the mid 70s. East winds around
5 mph.
.WEDNESDAY...Partly cloudy with showers likely and slight chance
of thunderstorms. Lows in the mid 50s. Highs in the mid 70s.
Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows in the mid 50s. Highs in the lower 70s.
.FRIDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the lower 50s. Highs in the lower 70s.
$$
WYZ422-232230-
Central and West Carbon-
1231 AM MDT Sat Aug 23 2025
.TODAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny.
Slight chance of showers and thunderstorms
after 1600 until 1700.
Max temperature.....78-83.
24 hr trend......2 degrees cooler.
Min humidity........17-23 percent.
24 hr trend......2 percent wetter.
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.......1100-3100 ft AGL increasing to 5600-7600 ft AGL
in the afternoon.
Smoke dispersal.....Poor (16200 knot-ft) increasing to good (70300
knot-ft) in the afternoon.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....50-55.
24 hr trend......2 degrees cooler.
Max humidity........83-89 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Northeast around 5 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 10 mph.
Mixing height.......3600-5600 ft AGL decreasing to 300-800 ft AGL
after midnight.
Smoke dispersal.....Poor (4000-26400 knot-ft).
.SUNDAY...
Sky/weather.........Partly cloudy until 1500, then mostly cloudy.
Chance of showers and slight chance of
thunderstorms after 1200.
Max temperature.....77-82.
24 hr trend......1 degree cooler.
Min humidity........25-31 percent.
24 hr trend......8 percent wetter.
20-foot winds.......Northeast 5 to 10 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....Northeast around 10 mph.
Mixing height.......1300-3300 ft AGL increasing to 6100-8100 ft AGL
in the afternoon.
Smoke dispersal.....Poor (12700 knot-ft) increasing to good (73600
knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Mostly cloudy with showers likely 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 thunderstorms.
Lows in the upper 40s. Highs in the mid 70s. Northeast winds
around 5 mph.
.WEDNESDAY...Mostly cloudy. Showers likely and chance of
thunderstorms. Lows in the lower 50s. Highs in the lower 70s.
Southeast winds around 5 mph.
.THURSDAY...Showers likely and chance of thunderstorms. Lows in
the lower 50s. Highs in the lower 70s.
.FRIDAY...Partly cloudy with chance of showers and thunderstorms.
Lows around 50. Highs in the lower 70s.
$$
WYZ423-232230-
Southwest Carbon County-
1231 AM MDT Sat Aug 23 2025
.TODAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny.
Max temperature.....81-86.
24 hr trend......1 degree cooler.
Min humidity........13-19 percent.
24 hr trend......2 percent drier.
20-foot winds.......North around 5 mph and gusty.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 10 mph shifting to the
northwest in the afternoon.
Mixing height.......1700-3700 ft AGL increasing to 7000-9000 ft AGL
in the afternoon.
Smoke dispersal.....Poor (10400 knot-ft) increasing to very good
(119600 knot-ft) in the afternoon.
.TONIGHT...
Sky/weather.........Partly cloudy until 0300, then mostly cloudy.
Min temperature.....50-55.
24 hr trend......Unchanged.
Max humidity........63-69 percent.
24 hr trend......37 percent drier.
Humidity recovery...Fair.
20-foot winds.......Northeast around 5 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast 10 to 15 mph.
Mixing height.......4300-6300 ft AGL decreasing to 400-900 ft AGL
after midnight.
Smoke dispersal.....Poor (4300-38000 knot-ft).
.SUNDAY...
Sky/weather.........Partly cloudy until 1500, then mostly cloudy.
Chance of showers and slight chance of
thunderstorms after 1200.
Max temperature.....79-84.
24 hr trend......3 degrees cooler.
Min humidity........23 percent.
24 hr trend......5 percent wetter.
20-foot winds.......Northeast around 5 mph shifting to the
northwest in the afternoon. Gusts up to 15 mph.
Chc of wetting rain.5 percent.
Transport winds.....East around 10 mph shifting to the northwest in
the afternoon.
Mixing height.......1900-3900 ft AGL increasing to 7900-9900 ft AGL
in the afternoon.
Smoke dispersal.....Poor (12600 knot-ft) increasing to good (99200
knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Mostly cloudy with showers likely 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 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.
South winds around 5 mph.
.THURSDAY...Showers likely and chance of thunderstorms. Lows
around 50. Highs in the lower 70s.
.FRIDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the upper 40s. Highs in the lower 70s.
$$
WYZ424-232230-
Sierra Madre Range/Medicine Bow NF-
1231 AM MDT Sat Aug 23 2025
.TODAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1200, then partly cloudy. Slight chance
of showers and thunderstorms after 1400 until
1500.
Max temperature.....71-79.
24 hr trend......2 degrees cooler.
Min humidity........17-23 percent.
24 hr trend......2 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.....Northeast around 5 mph increasing to northwest
around 15 mph in the afternoon.
Mixing height.......2900-4900 ft AGL increasing to 8000-10000 ft
AGL in the afternoon.
Smoke dispersal.....Poor (16000 knot-ft) increasing to very good
(111800 knot-ft) in the afternoon.
.TONIGHT...
Sky/weather.........Partly cloudy until 0300, then mostly cloudy.
Min temperature.....47-53.
24 hr trend......Unchanged.
Max humidity........55-61 percent.
24 hr trend......32 percent drier.
Humidity recovery...Fair.
20-foot winds.......Northeast around 5 mph shifting to the
southeast after midnight. Gusts up to 20 mph.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 10 mph shifting to the
southeast after midnight.
Mixing height.......3600-5600 ft AGL decreasing to 100-800 ft AGL
after midnight.
Smoke dispersal.....Poor (2700-29400 knot-ft).
.SUNDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy
until 1200, then mostly cloudy. Slight chance
of showers until 1200, then chance of showers
and thunderstorms.
Max temperature.....71-77.
24 hr trend......Unchanged.
Min humidity........21-27 percent.
24 hr trend......5 percent wetter.
20-foot winds.......South around 5 mph shifting to the northwest in
the afternoon.
Chc of wetting rain.5 percent.
Transport winds.....South around 10 mph shifting to the northwest
in the afternoon.
Mixing height.......2600-4600 ft AGL increasing to 8900-10900 ft
AGL in the afternoon.
Smoke dispersal.....Poor (18900 knot-ft) increasing to very good
(130900 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows in the upper 40s. Highs in the mid 60s.
Northeast winds around 5 mph.
.TUESDAY...Partly 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. South
winds around 5 mph.
.THURSDAY...Showers likely and chance of thunderstorms. Lows in
the upper 40s. Highs in the mid 60s.
.FRIDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the mid 40s. Highs in the mid 60s.
$$
WYZ425-232230-
Upper North Platte River Basin-
1231 AM MDT Sat Aug 23 2025
.TODAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny.
Slight chance of showers and thunderstorms
after 1300.
Max temperature.....79-84.
24 hr trend......2 degrees cooler.
Min humidity........15-21 percent.
24 hr trend......3 percent wetter.
20-foot winds.......East around 5 mph shifting to the north in the
afternoon. Gusts up to 20 mph.
Chc of wetting rain.5 percent.
Transport winds.....East around 5 mph shifting to the northwest in
the afternoon.
Mixing height.......2300-4300 ft AGL increasing to 7000-9000 ft AGL
in the afternoon.
Smoke dispersal.....Poor (11800 knot-ft) increasing to good (97200
knot-ft) in the afternoon.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....48-53.
24 hr trend......3 degrees warmer.
Max humidity........74-80 percent.
24 hr trend......14 percent drier.
Humidity recovery...Good.
20-foot winds.......Northeast around 5 mph shifting to the
southeast after midnight.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 10 mph shifting to the
southeast after midnight.
Mixing height.......3700-5700 ft AGL decreasing to 600-1100 ft AGL
after midnight.
Smoke dispersal.....Poor (4700-29500 knot-ft).
.SUNDAY...
Sky/weather.........Partly cloudy until 1500, then mostly cloudy.
Slight chance of thunderstorms after 1200 until
1500. Chance of showers after 1200. Chance of
thunderstorms after 1500.
Max temperature.....76-81.
24 hr trend......2 degrees cooler.
Min humidity........21-27 percent.
24 hr trend......5 percent wetter.
20-foot winds.......Northeast 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.......3000-5000 ft AGL increasing to 7800-9800 ft AGL
in the afternoon.
Smoke dispersal.....Poor (15900 knot-ft) increasing to very good
(110600 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Cooler. Mostly cloudy with showers likely and chance of
thunderstorms. Lows around 50. Highs in the upper 60s. East winds
around 5 mph.
.TUESDAY...Partly 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 showers likely and chance of
thunderstorms. Lows in the upper 40s. Highs in the lower 70s.
South winds around 5 mph.
.THURSDAY...Showers likely and chance of thunderstorms. Lows in
the upper 40s. Highs in the upper 60s.
.FRIDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the upper 40s. Highs in the lower 70s.
$$
WYZ426-232230-
Snowy Range/Medicine Bow NF-
1231 AM MDT Sat Aug 23 2025
.TODAY...
Sky/weather.........Partly cloudy until 1500, then mostly sunny.
Slight chance of thunderstorms until 1200.
Chance of showers. Chance of thunderstorms
after 1200.
Max temperature.....67-75.
24 hr trend......2 degrees cooler.
Min humidity........29-35 percent.
24 hr trend......22 percent drier.
20-foot winds.......East 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 6100-8100 ft AGL
in the afternoon.
Smoke dispersal.....Poor (13000 knot-ft) increasing to good (80400
knot-ft) in the afternoon.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....41-49.
24 hr trend......1 degree warmer.
Max humidity........80-86 percent.
24 hr trend......4 percent drier.
Humidity recovery...Good.
20-foot winds.......East around 5 mph and gusty shifting to the
south after midnight.
Chc of wetting rain.5 percent.
Transport winds.....East around 10 mph shifting to the south after
midnight.
Mixing height.......2600-4600 ft AGL decreasing to 100-800 ft AGL
after midnight.
Smoke dispersal.....Poor (2000-16400 knot-ft).
.SUNDAY...
Sky/weather.........Partly cloudy until 1500, then mostly cloudy.
Slight chance of showers until 1200, then
chance of showers and thunderstorms.
Max temperature.....68-74.
24 hr trend......1 degree cooler.
Min humidity........33-39 percent.
24 hr trend......18 percent wetter.
20-foot winds.......West around 5 mph shifting to the northeast in
the afternoon.
Chc of wetting rain.15 percent.
Transport winds.....West around 5 mph increasing to northwest
around 15 mph in the afternoon.
Mixing height.......2700-4700 ft AGL increasing to 6300-8300 ft AGL
in the afternoon.
Smoke dispersal.....Poor (18200 knot-ft) increasing to good (99500
knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Mostly cloudy with showers with thunderstorms likely.
Lows in the mid 40s. Highs in the lower 60s. East winds around
5 mph.
.TUESDAY...Partly cloudy. Showers likely and chance of
thunderstorms. Lows in the lower 40s. Highs in the mid 60s.
Southeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy. Showers likely and chance of
thunderstorms. Lows in the mid 40s. Highs in the mid 60s.
Southwest winds around 5 mph.
.THURSDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows in the mid 40s. Highs in the mid 60s.
.FRIDAY...Partly cloudy with showers likely and chance of
thunderstorms. Lows in the lower 40s. Highs in the mid 60s.
$$
WYZ427-232230-
North Snowy Range Foothills-
1231 AM MDT Sat Aug 23 2025
.TODAY...
Sky/weather.........Partly cloudy until 1200, then mostly sunny.
Chance of showers. Chance of thunderstorms
after 1200.
Max temperature.....75-80.
24 hr trend......Unchanged.
Min humidity........29-35 percent.
24 hr trend......10 percent drier.
20-foot winds.......East around 10 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....Southeast around 15 mph shifting to the north
in the afternoon.
Mixing height.......1400-3400 ft AGL increasing to 5800-7800 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (21000-66700 knot-ft).
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....49-54.
24 hr trend......2 degrees cooler.
Max humidity........81-87 percent.
24 hr trend......4 percent drier.
Humidity recovery...Good.
20-foot winds.......Southeast 5 to 10 mph.
Chc of wetting rain.5 percent.
Transport winds.....Southeast 5 to 10 mph.
Mixing height.......2900-4900 ft AGL decreasing to 400-900 ft AGL
after midnight.
Smoke dispersal.....Poor (3800-20100 knot-ft).
.SUNDAY...
Sky/weather.........Partly cloudy until 1500, then mostly cloudy.
Slight chance of showers until 1200, then
chance of showers and thunderstorms.
Max temperature.....73-78.
24 hr trend......2 degrees cooler.
Min humidity........35-41 percent.
24 hr trend......7 percent wetter.
20-foot winds.......East 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 around 15
mph in the afternoon.
Mixing height.......1800-3800 ft AGL increasing to 5400-7400 ft AGL
in the afternoon.
Smoke dispersal.....Poor (13600 knot-ft) increasing to good (71400
knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows in the lower 50s. Highs in the upper 60s.
East winds around 5 mph.
.TUESDAY...Partly cloudy. Chance of showers and thunderstorms.
Lows in the upper 40s. Highs in the lower 70s. East winds around
5 mph.
.WEDNESDAY...Partly cloudy. Showers likely and chance of
thunderstorms. Lows in the lower 50s. Highs in the lower 70s.
South winds around 5 mph.
.THURSDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows in the lower 50s. Highs in the upper 60s.
.FRIDAY...Partly cloudy with chance of showers and thunderstorms.
Lows around 50. Highs in the lower 70s.
$$
WYZ428-232230-
Southern Laramie Valley-
1231 AM MDT Sat Aug 23 2025
.TODAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy
until 1200, then mostly sunny. Slight chance of
thunderstorms until 1200. Chance of showers.
Chance of thunderstorms after 1200.
Max temperature.....72-77.
24 hr trend......3 degrees cooler.
Min humidity........40-46 percent.
24 hr trend......3 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.......1200-3200 ft AGL increasing to 3700-5700 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (21500-50700 knot-ft).
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....47-52.
24 hr trend......3 degrees cooler.
Max humidity........90-96 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Southeast 5 to 10 mph.
Chc of wetting rain.5 percent.
Transport winds.....South 10 to 15 mph.
Mixing height.......1000-3000 ft AGL decreasing to 400-900 ft AGL
after midnight.
Smoke dispersal.....Poor (5100-16300 knot-ft).
.SUNDAY...
Sky/weather.........Partly cloudy until 1500, then mostly cloudy.
Slight chance of showers until 1200, then
showers likely and chance of thunderstorms.
Max temperature.....71-76.
24 hr trend......Unchanged.
Min humidity........41-47 percent.
24 hr trend......3 percent wetter.
20-foot winds.......East 5 to 10 mph. Gusts up to 15 mph increasing
to 25 mph in the afternoon.
Chc of wetting rain.20 percent.
Transport winds.....Northeast around 5 mph increasing to east
around 15 mph in the afternoon.
Mixing height.......2100-4100 ft AGL increasing to 4900-6900 ft AGL
in the afternoon.
Smoke dispersal.....Poor (13100 knot-ft) increasing to good (63700
knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Mostly cloudy with showers with thunderstorms likely.
Lows in the lower 50s. Highs in the mid 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...Partly cloudy. Showers likely and chance of
thunderstorms. Lows in the upper 40s. Highs in the lower 70s.
South winds around 5 mph.
.THURSDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows in the upper 40s. Highs in the upper 60s.
.FRIDAY...Partly cloudy with showers likely and chance of
thunderstorms. Lows in the upper 40s. Highs in the lower 70s.
$$
WYZ429-232230-
Southern Laramie Range-
1231 AM MDT Sat Aug 23 2025
.TODAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
Showers likely and slight chance of
thunderstorms until 1200Chance of showers and
thunderstorms after 1200.
Max temperature.....64-69.
24 hr trend......2 degrees cooler.
Min humidity........57-63 percent.
24 hr trend......Unchanged.
20-foot winds.......Southeast around 10 mph and gusty.
Chc of wetting rain.15 percent.
Transport winds.....Southeast 10 to 15 mph.
Mixing height.......1000-3000 ft AGL.
Smoke dispersal.....Poor (13500-31400 knot-ft).
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2100. Slight chance of showers until
2400.
Min temperature.....50-55.
24 hr trend......2 degrees cooler.
Max humidity........89-95 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......South 5 to 10 mph.
Chc of wetting rain.5 percent.
Transport winds.....South 10 to 15 mph.
Mixing height.......200-2200 ft AGL.
Smoke dispersal.....Poor (4200-11500 knot-ft).
.SUNDAY...
Sky/weather.........Partly cloudy until 1200, then mostly cloudy.
Slight chance of showers until 1200, then
showers and thunderstorms likely.
Max temperature.....66-71.
24 hr trend......Unchanged.
Min humidity........50-56 percent.
24 hr trend......4 percent wetter.
20-foot winds.......Northeast 5 to 10 mph and gusty.
Chc of wetting rain.25 percent.
Transport winds.....Northeast around 10 mph shifting to the east in
the afternoon.
Mixing height.......1100-3100 ft AGL increasing to 3100-5100 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (11100-41100 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.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 with showers likely and chance of
thunderstorms. Lows around 50. Highs in the mid 60s. Southeast
winds around 5 mph.
.WEDNESDAY...Mostly cloudy. Showers likely and chance of
thunderstorms. Lows around 50. Highs around 70. South winds
around 5 mph.
.THURSDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows in the lower 50s. Highs in the upper 60s.
.FRIDAY...Partly cloudy with showers likely and chance of
thunderstorms. Lows in the lower 50s. Highs in the upper 60s.
$$
WYZ430-232230-
Laramie Foothills and High Plains-
1231 AM MDT Sat Aug 23 2025
.TODAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
Chance of showers. Chance of thunderstorms
after 1200.
Max temperature.....69-74.
24 hr trend......4 degrees cooler.
Min humidity........55-61 percent.
24 hr trend......7 percent drier.
20-foot winds.......Southeast 5 to 10 mph and gusty.
Chc of wetting rain.10 percent.
Transport winds.....East around 10 mph shifting to the south in the
afternoon.
Mixing height.......1700-3700 ft AGL.
Smoke dispersal.....Poor (14800-39300 knot-ft).
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2100. Slight chance of showers.
Min temperature.....51-56.
24 hr trend......Unchanged.
Max humidity........94-100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......South 5 to 10 mph.
Chc of wetting rain.5 percent.
Transport winds.....South 10 to 15 mph.
Mixing height.......900-2900 ft AGL decreasing to 400-900 ft AGL
after midnight.
Smoke dispersal.....Poor (6200-19100 knot-ft).
.SUNDAY...
Sky/weather.........Mostly cloudy. Slight chance of showers until
1200, then showers likely and chance of
thunderstorms.
Max temperature.....69-74.
24 hr trend......Unchanged.
Min humidity........55-61 percent.
24 hr trend......Unchanged.
20-foot winds.......Northeast 5 to 10 mph.
Chc of wetting rain.20 percent.
Transport winds.....Northeast around 10 mph.
Mixing height.......1500-3500 ft AGL.
Smoke dispersal.....Poor (11900-34400 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Cloudy with showers with thunderstorms likely. Lows in
the lower 50s. Highs in the mid 60s. Southeast winds around
5 mph.
.TUESDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows in the lower 50s. Highs in the upper 60s.
South winds around 10 mph.
.WEDNESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows around 50. Highs in the mid 70s. Southeast
winds around 10 mph.
.THURSDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows in the lower 50s. Highs in the lower 70s.
.FRIDAY...Partly cloudy with showers likely and chance of
thunderstorms. Lows in the lower 50s. Highs in the mid 70s.
$$
WYZ431-232230-
Laramie East High Plains-
1231 AM MDT Sat Aug 23 2025
.TODAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
Chance of showers. Chance of thunderstorms
after 1200.
Max temperature.....71-76.
24 hr trend......5 degrees cooler.
Min humidity........53-59 percent.
24 hr trend......4 percent drier.
20-foot winds.......East 5 to 10 mph and gusty.
Chc of wetting rain.15 percent.
Transport winds.....East around 10 mph shifting to the south in the
afternoon.
Mixing height.......1800-3800 ft AGL.
Smoke dispersal.....Poor (15800-38600 knot-ft).
.TONIGHT...
Sky/weather.........Partly cloudy. Chance of showers and
thunderstorms until 2400, then slight chance of
showers.
Min temperature.....51-56.
24 hr trend......3 degrees cooler.
Max humidity........100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Southeast 5 to 10 mph.
Chc of wetting rain.10 percent.
Transport winds.....South 10 to 15 mph.
Mixing height.......1100-3100 ft AGL decreasing to 400-900 ft AGL
after midnight.
Smoke dispersal.....Poor (6500-19700 knot-ft).
.SUNDAY...
Sky/weather.........Mostly cloudy. Slight chance of showers until
1200, then chance of showers and thunderstorms.
Max temperature.....70-75.
24 hr trend......1 degree cooler.
Min humidity........54-60 percent.
24 hr trend......Unchanged.
20-foot winds.......East 5 to 10 mph.
Chc of wetting rain.15 percent.
Transport winds.....East around 10 mph.
Mixing height.......700-2700 ft AGL increasing to 2900-4700 ft AGL
in the afternoon.
Smoke dispersal.....Poor (12500-37900 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Showers likely and chance of thunderstorms. Lows in the
lower 50s. Highs in the upper 60s. Southeast winds around 5 mph.
.TUESDAY...Mostly cloudy with chance of showers and
thunderstorms. Lows in the lower 50s. Highs around 70. South
winds around 10 mph.
.WEDNESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the mid 70s.
Southeast winds around 10 mph.
.THURSDAY...Partly cloudy with showers likely and chance of
thunderstorms. Lows in the lower 50s. Highs in the mid 70s.
.FRIDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the lower 50s. Highs in the upper 70s.
$$
WYZ432-232230-
Bordeaux/Chugwater/Wheatland-
1231 AM MDT Sat Aug 23 2025
.TODAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
Chance of showers. Chance of thunderstorms
after 1200.
Max temperature.....73-78.
24 hr trend......4 degrees cooler.
Min humidity........44-50 percent.
24 hr trend......7 percent wetter.
20-foot winds.......East 5 to 10 mph and gusty.
Chc of wetting rain.10 percent.
Transport winds.....East around 10 mph shifting to the southeast in
the afternoon.
Mixing height.......2100-4100 ft AGL.
Smoke dispersal.....Poor to fair (16600-40900 knot-ft).
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2400. Slight chance of showers.
Min temperature.....54-59.
24 hr trend......3 degrees cooler.
Max humidity........93-99 percent.
24 hr trend......10 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southeast around 5 mph.
Chc of wetting rain.5 percent.
Transport winds.....Southeast 10 to 15 mph.
Mixing height.......1400-3400 ft AGL decreasing to 400-1100 ft AGL
after midnight.
Smoke dispersal.....Poor (4600-17900 knot-ft).
.SUNDAY...
Sky/weather.........Mostly cloudy. Slight chance of showers until
1200, then chance of showers and thunderstorms.
Max temperature.....72-77.
24 hr trend......1 degree cooler.
Min humidity........46-52 percent.
24 hr trend......3 percent wetter.
20-foot winds.......Northeast around 5 mph and gusty.
Chc of wetting rain.10 percent.
Transport winds.....Northeast 5 to 10 mph.
Mixing height.......1100-3100 ft AGL increasing to 3900-5900 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (11900-47300 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.MONDAY...Mostly cloudy with showers likely and chance of
thunderstorms. Lows in the upper 50s. Highs around 70. 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.
Southeast winds around 5 mph.
.THURSDAY...Partly cloudy. Showers likely and chance of
thunderstorms. Lows in the upper 50s. Highs in the upper 70s.
.FRIDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the mid 50s. Highs in the upper 70s.
$$
WYZ433-232230-
Goshen/Middle-Lower North Platte River Basin-
1231 AM MDT Sat Aug 23 2025
.TODAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Chance of showers until 1200Slight chance of
showers and thunderstorms after 1200.
Max temperature.....75-80.
24 hr trend......4 degrees cooler.
Min humidity........42-48 percent.
24 hr trend......2 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.......1100-3100 ft AGL increasing to 3500-5500 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (19300-42200 knot-ft).
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers until
2400. Slight chance of thunderstorms until
0300. Chance of showers after 2400.
Min temperature.....53-58.
24 hr trend......4 degrees cooler.
Max humidity........100 percent.
24 hr trend......16 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southeast around 5 mph.
Chc of wetting rain.5 percent.
Transport winds.....Southeast 10 to 15 mph.
Mixing height.......1600-3600 ft AGL decreasing to 500-1000 ft AGL
after midnight.
Smoke dispersal.....Poor (5900-16600 knot-ft).
.SUNDAY...
Sky/weather.........Mostly cloudy. Slight chance of thunderstorms
until 0900. Slight chance of showers. Slight
chance of thunderstorms after 1200.
Max temperature.....74-79.
24 hr trend......1 degree cooler.
Min humidity........44-50 percent.
24 hr trend......4 percent wetter.
20-foot winds.......East around 5 mph.
Chc of wetting rain.5 percent.
Transport winds.....East around 10 mph.
Mixing height.......1200-3200 ft AGL increasing to 4500-6500 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (12500-52300 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.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 mid 50s. Highs in the upper 70s. Southeast winds
around 5 mph.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the mid 50s. Highs in the lower
80s. Southeast winds around 5 mph.
.THURSDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the lower 80s.
.FRIDAY...Partly cloudy with chance of showers and thunderstorms.
Lows in the mid 50s. Highs in the lower 80s.
$$