Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
261
FNUS55 KCYS 152221
FWFCYS
Fire Weather Planning Forecast for Southeast Wyoming/Western Nebraska
National Weather Service CHEYENNE WY
421 PM MDT Wed Oct 15 2025
.DISCUSSION...Minimal fire weather concerns expected through the
forecast period as relative humidities remain above critical
thresholds, generally 20%+. These will be lowest on Sunday as a
transient ridge moves across, but otherwise look for minimum
values to generally not go below 25% through the next seven days.
NEZ434-161030-
Pine Ridge/Nebraska National Forest-
421 PM MDT Wed Oct 15 2025
.TONIGHT...
Sky/weather.........Cloudy. Showers likely and chance of
thunderstorms until 2400Chance of showers and
slight chance of thunderstorms after 2400.
Patchy fog after 2200.
Min temperature.....45-50.
24 hr trend......1 degree cooler.
Max humidity........100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Northeast around 10 mph shifting to the north
after midnight. Gusts up to 25 mph.
Chc of wetting rain.30 percent.
Transport winds.....North 10 to 15 mph.
Mixing height.......400-1100 ft AGL.
Smoke dispersal.....Poor (6700-7500 knot-ft).
.THURSDAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
Patchy fog until 0800. Chance of showers.
Max temperature.....59-64.
24 hr trend......6 degrees warmer.
Min humidity........47-53 percent.
24 hr trend......19 percent drier.
20-foot winds.......West 10 to 15 mph with higher gusts.
Chc of wetting rain.10 percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......1300-3300 ft AGL.
Smoke dispersal.....Poor to fair (13700-48000 knot-ft).
.THURSDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....36-41.
24 hr trend......9 degrees cooler.
Max humidity........84-90 percent.
24 hr trend......11 percent drier.
Humidity recovery...Excellent.
20-foot winds.......West 10 to 15 mph and gusty.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph.
Mixing height.......400-1500 ft AGL.
Smoke dispersal.....Poor (7700-11800 knot-ft).
.FRIDAY...
Sky/weather.........Mostly sunny.
Max temperature.....62-67.
24 hr trend......3 degrees warmer.
Min humidity........26-32 percent.
24 hr trend......22 percent drier.
20-foot winds.......West around 15 mph with higher gusts.
Chc of wetting rain.Zero percent.
Transport winds.....West around 20 mph.
Mixing height.......1100-3100 ft AGL increasing to 3200-5200 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (27400-75500 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Cooler. Partly cloudy with chance of showers. Lows in
the upper 30s. Highs in the lower 50s. West winds around 15 mph.
.SUNDAY...Warmer, clear. Lows in the lower 30s. Highs in the
lower 70s. Southwest winds around 10 mph.
.MONDAY...Mostly clear. Lows in the lower 40s. Highs in the lower
60s. West winds around 10 mph.
.TUESDAY...Mostly clear. Chance of showers and slight chance of
snow showers. Lows in the mid 30s. Highs in the upper 50s.
.WEDNESDAY...Partly cloudy. Lows in the mid 30s. Highs in the
lower 60s.
$$
NEZ435-161030-
Box Butte/South Sioux/Niobrara River-
421 PM MDT Wed Oct 15 2025
.TONIGHT...
Sky/weather.........Mostly cloudy. Showers likely until 2100.
Slight chance of thunderstorms. Chance of
showers after 2100. Patchy fog after 2100.
Min temperature.....45-50.
24 hr trend......1 degree cooler.
Max humidity........100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......East around 10 mph shifting to the southwest
after midnight. Gusts up to 30 mph.
Chc of wetting rain.25 percent.
Transport winds.....East around 15 mph shifting to the west after
midnight.
Mixing height.......300-900 ft AGL.
Smoke dispersal.....Poor (6500-8500 knot-ft).
.THURSDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy
until 1500, then mostly sunny. Patchy fog until
0800. Chance of showers.
Max temperature.....61-66.
24 hr trend......1 degree cooler.
Min humidity........41-47 percent.
24 hr trend......23 percent drier.
20-foot winds.......West 10 to 15 mph with higher gusts.
Chc of wetting rain.10 percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......500-2300 ft AGL increasing to 2900-4900 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (14300-62300 knot-ft).
.THURSDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....35-40.
24 hr trend......10 degrees cooler.
Max humidity........82-88 percent.
24 hr trend......11 percent drier.
Humidity recovery...Excellent.
20-foot winds.......West around 10 mph and gusty.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph.
Mixing height.......300-1800 ft AGL.
Smoke dispersal.....Poor (7200-13600 knot-ft).
.FRIDAY...
Sky/weather.........Mostly sunny.
Max temperature.....62-67.
24 hr trend......Unchanged.
Min humidity........24-30 percent.
24 hr trend......16 percent drier.
20-foot winds.......West around 15 mph with gusts to around 35 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West around 20 mph.
Mixing height.......1200-3200 ft AGL increasing to 3400-5400 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (30900-80500 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Cooler. Partly cloudy with slight chance of showers.
Lows in the upper 30s. Highs in the lower 50s. Northwest winds
around 10 mph.
.SUNDAY...Warmer, clear. Lows in the upper 20s. Highs in the
lower 70s. Southwest winds around 5 mph.
.MONDAY...Mostly clear. Lows in the lower 40s. Highs in the mid
60s. West winds around 10 mph.
.TUESDAY...Mostly clear. Slight chance of showers and snow
showers. Lows in the lower 30s. Highs in the upper 50s.
.WEDNESDAY...Partly cloudy. Lows in the mid 30s. Highs in the
lower 60s.
$$
NEZ436-161030-
Lower North Platte River Basin/Scottsbluff National Monument-
421 PM MDT Wed Oct 15 2025
.TONIGHT...
Sky/weather.........Partly cloudy until 2100, then mostly cloudy.
Chance of showers and slight chance of
thunderstorms. Patchy fog after 0100 until
0500.
Min temperature.....47-52.
24 hr trend......1 degree warmer.
Max humidity........100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Southeast around 15 mph shifting to the
southwest after midnight. Gusts up to 35 mph.
Chc of wetting rain.15 percent.
Transport winds.....Southeast around 20 mph shifting to the west
after midnight.
Mixing height.......400-1100 ft AGL.
Smoke dispersal.....Poor (9000-11100 knot-ft).
.THURSDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy
until 1500, then mostly sunny. Slight chance of
showers until 0900, then chance of showers.
Max temperature.....63-68.
24 hr trend......4 degrees cooler.
Min humidity........39-45 percent.
24 hr trend......25 percent drier.
20-foot winds.......Northwest around 10 mph with higher gusts.
Chc of wetting rain.5 percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......600-2600 ft AGL increasing to 3900-5900 ft AGL
in the afternoon.
Smoke dispersal.....Poor (17800 knot-ft) increasing to good (79200
knot-ft) in the afternoon.
.THURSDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....38-43.
24 hr trend......11 degrees cooler.
Max humidity........70-76 percent.
24 hr trend......24 percent drier.
Humidity recovery...Good.
20-foot winds.......West around 10 mph and gusty.
Chc of wetting rain.Zero percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......400-1900 ft AGL.
Smoke dispersal.....Poor (9000-14700 knot-ft).
.FRIDAY...
Sky/weather.........Mostly sunny.
Max temperature.....62-67.
24 hr trend......Unchanged.
Min humidity........25-31 percent.
24 hr trend......16 percent drier.
20-foot winds.......West around 15 mph with gusts to around 35 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West around 20 mph.
Mixing height.......1700-3700 ft AGL increasing to 4100-6100 ft AGL
in the afternoon.
Smoke dispersal.....Fair (42200 knot-ft) increasing to very good
(103600 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Cooler. Partly cloudy. Slight chance of showers. Lows
in the upper 30s. Highs in the mid 50s. Northwest winds around
15 mph.
.SUNDAY...Warmer, clear. Lows in the lower 30s. Highs in the
lower 70s. West winds around 10 mph.
.MONDAY...Mostly clear. Lows in the lower 40s. Highs in the mid
60s. West winds around 10 mph.
.TUESDAY...Mostly clear. Slight chance of showers and snow
showers. Lows in the lower 30s. Highs in the upper 50s.
.WEDNESDAY...Partly cloudy. Lows in the mid 30s. Highs in the
lower 60s.
$$
NEZ437-161030-
Lodgepole Creek/Southern Nebraska Panhandle-
421 PM MDT Wed Oct 15 2025
.TONIGHT...
Sky/weather.........Partly cloudy until 0300, then mostly cloudy.
Chance of showers and slight chance of
thunderstorms until 2400, then slight chance of
showers.
Min temperature.....48-53.
24 hr trend......1 degree warmer.
Max humidity........94-100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......South 15 to 20 mph with gusts to around 35 mph.
Chc of wetting rain.10 percent.
Transport winds.....South 20 to 25 mph.
Mixing height.......500-1500 ft AGL.
Smoke dispersal.....Poor (13000-16900 knot-ft).
.THURSDAY...
Sky/weather.........Partly cloudy until 1500, then mostly sunny.
Slight chance of showers until 1200, then
chance of showers.
Max temperature.....63-68.
24 hr trend......12 degrees cooler.
Min humidity........34-40 percent.
24 hr trend......12 percent drier.
20-foot winds.......Northwest 10 to 15 mph with higher gusts.
Chc of wetting rain.5 percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......800-2800 ft AGL increasing to 4200-6200 ft AGL
in the afternoon.
Smoke dispersal.....Poor (19200 knot-ft) increasing to good (85600
knot-ft) in the afternoon.
.THURSDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....35-40.
24 hr trend......14 degrees cooler.
Max humidity........70-76 percent.
24 hr trend......24 percent drier.
Humidity recovery...Good.
20-foot winds.......Northwest around 10 mph and gusty.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph.
Mixing height.......300-1300 ft AGL.
Smoke dispersal.....Poor (6700-10900 knot-ft).
.FRIDAY...
Sky/weather.........Mostly sunny.
Max temperature.....62-67.
24 hr trend......Unchanged.
Min humidity........21-27 percent.
24 hr trend......18 percent drier.
20-foot winds.......West around 15 mph with gusts to around 35 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West around 20 mph.
Mixing height.......1700-3700 ft AGL increasing to 4800-6800 ft AGL
in the afternoon.
Smoke dispersal.....Poor (36500 knot-ft) increasing to very good
(120500 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Cooler. Mostly clear. Slight chance of showers. Lows
in the upper 30s. Highs in the lower 50s. Northwest winds around
15 mph.
.SUNDAY...Warmer, clear. Lows around 30. Highs around 70. West
winds around 10 mph.
.MONDAY...Mostly clear. Lows in the lower 40s. Highs in the mid
60s. West winds around 10 mph.
.TUESDAY...Mostly clear. Slight chance of showers and snow
showers. Lows in the lower 30s. Highs in the upper 50s.
.WEDNESDAY...Partly cloudy. Lows in the mid 30s. Highs in the
lower 60s.
$$
WYZ417-161030-
Niobrara/Lower Elevations of Converse/Thunder Basin National
Grassland-
421 PM MDT Wed Oct 15 2025
.TONIGHT...
Sky/weather.........Cloudy. Chance of thunderstorms until 2400.
Showers likely. Slight chance of thunderstorms
after 2400. Patchy fog after 2100.
Min temperature.....42-47.
24 hr trend......Unchanged.
Max humidity........100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......East around 10 mph shifting to the northwest
after midnight. Gusts up to 25 mph.
Chc of wetting rain.50 percent.
Transport winds.....East around 10 mph shifting to the northwest
after midnight.
Mixing height.......400-1300 ft AGL.
Smoke dispersal.....Poor (5600-8000 knot-ft).
.THURSDAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
Showers likely and slight chance of
thunderstorms until 1200, then chance of
showers.
Max temperature.....52-57.
24 hr trend......2 degrees warmer.
Min humidity........55-61 percent.
24 hr trend......21 percent drier.
20-foot winds.......West 10 to 15 mph with higher gusts.
Chc of wetting rain.45 percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......1400-3400 ft AGL.
Smoke dispersal.....Poor to fair (15700-54700 knot-ft).
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....35-40.
24 hr trend......8 degrees cooler.
Max humidity........89-95 percent.
24 hr trend......4 percent drier.
Humidity recovery...Excellent.
20-foot winds.......West 10 to 15 mph and gusty.
Chc of wetting rain.Zero percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......400-1900 ft AGL.
Smoke dispersal.....Poor (10100-14900 knot-ft).
.FRIDAY...
Sky/weather.........Partly cloudy until 1200, then mostly sunny.
Max temperature.....57-62.
24 hr trend......3 degrees warmer.
Min humidity........31-37 percent.
24 hr trend......22 percent drier.
20-foot winds.......West around 15 mph with gusts to around 35 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West around 20 mph.
Mixing height.......1100-3100 ft AGL increasing to 3400-5400 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (30600-78800 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Cooler. Partly cloudy with chance of showers and
slight chance of snow showers. Lows in the mid 30s. Highs in the
upper 40s. Northwest winds around 15 mph.
.SUNDAY...Warmer, clear. Lows around 30. Highs in the upper 60s.
Southwest winds around 10 mph.
.MONDAY...Partly cloudy with chance of showers. Lows in the upper
30s. Highs in the upper 50s. West winds around 15 mph.
.TUESDAY...Mostly clear. Chance of showers and slight chance of
snow showers. Lows around 30. Highs in the mid 50s.
.WEDNESDAY...Partly cloudy. Lows in the lower 30s. Highs in the
upper 50s.
$$
WYZ418-161030-
Middle North Platte River Basin/Niobrara and Converse High Plains-
421 PM MDT Wed Oct 15 2025
...HIGH WIND WATCH IN EFFECT FROM LATE THURSDAY NIGHT THROUGH
FRIDAY AFTERNOON...
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms until
2400. Showers likely. Slight chance of
thunderstorms after 2400. Patchy fog after
2000.
Min temperature.....42-47.
24 hr trend......2 degrees cooler.
Max humidity........94-100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Northeast around 10 mph shifting to the
northwest after midnight. Gusts up to 20 mph.
Chc of wetting rain.45 percent.
Transport winds.....East around 10 mph shifting to the northwest
after midnight.
Mixing height.......400-1300 ft AGL.
Smoke dispersal.....Poor (6900-7500 knot-ft).
.THURSDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy.
Patchy fog until 0800. Slight chance of
thunderstorms until 0900. Showers likely until
1200, then chance of showers.
Max temperature.....51-59.
24 hr trend......7 degrees cooler.
Min humidity........50-56 percent.
24 hr trend......25 percent drier.
20-foot winds.......West 10 to 15 mph with gusts to around 35 mph.
Chc of wetting rain.30 percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......1000-3000 ft AGL increasing to 3200-5200 ft AGL
in the afternoon.
Smoke dispersal.....Poor (19500 knot-ft) increasing to good (78600
knot-ft) in the afternoon.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....35-40.
24 hr trend......8 degrees cooler.
Max humidity........82-88 percent.
24 hr trend......11 percent drier.
Humidity recovery...Excellent.
20-foot winds.......West around 15 mph with gusts to around 35 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......400-2100 ft AGL.
Smoke dispersal.....Poor (10600-17300 knot-ft).
.FRIDAY...
Sky/weather.........Mostly sunny.
Max temperature.....56-62.
24 hr trend......3 degrees warmer.
Min humidity........30-36 percent.
24 hr trend......17 percent drier.
20-foot winds.......West around 15 mph with gusts to around 40 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West 20 to 25 mph.
Mixing height.......1100-3100 ft AGL increasing to 3400-5400 ft AGL
in the afternoon.
Smoke dispersal.....Poor (33800 knot-ft) increasing to good (88100
knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Cooler. Partly cloudy with chance of showers and snow
showers. Lows in the mid 30s. Highs in the upper 40s. Northwest
winds around 15 mph.
.SUNDAY...Warmer, clear. Lows in the lower 30s. Highs in the
upper 60s. Southwest winds around 10 mph.
.MONDAY...Cooler. Mostly clear with chance of showers and snow
showers. Lows in the upper 30s. Highs in the upper 50s. West
winds around 10 mph.
.TUESDAY...Mostly clear. Chance of showers and slight chance of
snow showers. Lows around 30. Highs in the mid 50s.
.WEDNESDAY...Partly cloudy. Lows in the mid 30s. Highs in the
upper 50s.
$$
WYZ419-161030-
North Laramie Range and Adjacent High Plains-
421 PM MDT Wed Oct 15 2025
...HIGH WIND WATCH IN EFFECT FROM LATE THURSDAY NIGHT THROUGH
FRIDAY AFTERNOON...
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms until
2400. Showers likely. Slight chance of
thunderstorms after 2400. Patchy fog after 2200
until 2400.
Min temperature.....38-46.
24 hr trend......4 degrees cooler.
Max humidity........91-97 percent.
24 hr trend......7 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......West around 10 mph and gusty.
Chc of wetting rain.40 percent.
Transport winds.....Southwest around 10 mph shifting to the
northwest after midnight.
Mixing height.......200-1400 ft AGL.
Smoke dispersal.....Poor (6200-8300 knot-ft).
.THURSDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Showers, snow showers likely and slight chance
of thunderstorms until 1200, then chance of
showers and snow showers. Little or no snow
accumulation.
Max temperature.....44-54.
24 hr trend......6 degrees cooler.
Min humidity........49-55 percent.
24 hr trend......5 percent wetter.
20-foot winds.......West 15 to 20 mph. Gusts up to 40 mph
increasing to 50 mph in the afternoon.
Chc of wetting rain.20 percent.
Transport winds.....West around 20 mph increasing to around 30 mph
in the afternoon.
Mixing height.......1200-3200 ft AGL increasing to 3400-5400 ft AGL
in the afternoon.
Smoke dispersal.....Poor (32900 knot-ft) increasing to very good
(114000 knot-ft) in the afternoon.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....32-40.
24 hr trend......3 degrees cooler.
Max humidity........72-78 percent.
24 hr trend......31 percent drier.
Humidity recovery...Good.
20-foot winds.......Breezy. West 20 to 25 mph. Gusts up to 50 mph
increasing to 60 mph after midnight.
Chc of wetting rain.Zero percent.
Transport winds.....West around 30 mph.
Mixing height.......500-2500 ft AGL.
Smoke dispersal.....Poor (18900-33000 knot-ft).
.FRIDAY...
Sky/weather.........Partly cloudy until 1200, then mostly sunny.
Max temperature.....45-55.
24 hr trend......7 degrees cooler.
Min humidity........38-44 percent.
24 hr trend......20 percent drier.
20-foot winds.......Breezy. West around 25 mph. Gusts up to 60 mph
decreasing to 50 mph in the afternoon.
Chc of wetting rain.Zero percent.
Transport winds.....West 30 to 35 mph.
Mixing height.......1500-3500 ft AGL.
Smoke dispersal.....Fair to good (47200-81400 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with chance of snow showers and
showers. Lows in the mid 30s. Highs in the mid 40s. West winds
around 20 mph.
.SUNDAY...Warmer, clear. Lows in the mid 30s. Highs in the lower
60s. West winds around 15 mph.
.MONDAY...Mostly clear with chance of showers and snow showers.
Lows in the lower 40s. Highs in the lower 50s. West winds around
15 mph.
.TUESDAY...Mostly clear. Chance of showers and snow showers. Lows
around 30. Highs in the upper 40s.
.WEDNESDAY...Partly cloudy. Lows in the mid 30s. Highs in the
lower 50s.
$$
WYZ420-161030-
North Laramie Valley/Shirley Basin-
421 PM MDT Wed Oct 15 2025
...HIGH WIND WATCH IN EFFECT FROM LATE THURSDAY NIGHT THROUGH
FRIDAY AFTERNOON...
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy
until 2400, then mostly cloudy. Chance of
thunderstorms until 2400. Showers likely.
Slight chance of thunderstorms after 2400.
Min temperature.....36-41.
24 hr trend......1 degree cooler.
Max humidity........94-100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......West around 10 mph and gusty.
Chc of wetting rain.40 percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......400-1300 ft AGL.
Smoke dispersal.....Poor (7200-9400 knot-ft).
.THURSDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Showers and snow showers likely until 1200,
then chance of showers and snow showers. No
snow accumulation.
Max temperature.....45-51.
24 hr trend......18 degrees cooler.
Min humidity........53-59 percent.
24 hr trend......27 percent wetter.
20-foot winds.......West 15 to 20 mph with gusts to around 45 mph.
Chc of wetting rain.15 percent.
Transport winds.....West around 20 mph increasing to around 30 mph
in the afternoon.
Mixing height.......1300-3300 ft AGL increasing to 3300-5300 ft AGL
in the afternoon.
Smoke dispersal.....Poor (34700 knot-ft) increasing to very good
(113500 knot-ft) in the afternoon.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....30-35.
24 hr trend......6 degrees cooler.
Max humidity........84-90 percent.
24 hr trend......11 percent drier.
Humidity recovery...Excellent.
20-foot winds.......West around 20 mph with gusts to around 45 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West around 25 mph.
Mixing height.......600-2500 ft AGL.
Smoke dispersal.....Poor (18500-32700 knot-ft).
.FRIDAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy
until 1200, then mostly sunny.
Max temperature.....47-52.
24 hr trend......Unchanged.
Min humidity........40-46 percent.
24 hr trend......15 percent drier.
20-foot winds.......Breezy. West 20 to 25 mph with gusts to around
50 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West around 30 mph.
Mixing height.......1700-3700 ft AGL.
Smoke dispersal.....Fair to good (48700-88000 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with chance of snow showers and slight
chance of showers. Lows in the lower 30s. Highs in the mid 40s.
West winds around 20 mph.
.SUNDAY...Warmer, clear. Lows in the lower 30s. Highs in the
lower 60s. West winds around 15 mph.
.MONDAY...Mostly clear. Chance of showers and snow showers. Lows
in the upper 30s. Highs in the lower 50s. West winds around
15 mph.
.TUESDAY...Mostly clear. Chance of showers and snow showers. Lows
in the upper 20s. Highs in the upper 40s.
.WEDNESDAY...Partly cloudy. Lows in the lower 30s. Highs in the
lower 50s.
$$
WYZ421-161030-
Ferris/Seminoe/Shirley Mountains-
421 PM MDT Wed Oct 15 2025
.TONIGHT...
Sky/weather.........Partly cloudy until 2100, then mostly cloudy.
Showers likely and chance of thunderstorms
until 2100, then chance of showers and slight
chance of thunderstorms until 2400, then
showers likely.
Min temperature.....34-40.
24 hr trend......2 degrees cooler.
Max humidity........89-95 percent.
24 hr trend......10 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southwest around 10 mph and gusty.
Chc of wetting rain.45 percent.
Transport winds.....Southwest around 10 mph.
Mixing height.......200-1700 ft AGL.
Smoke dispersal.....Poor (6700-7300 knot-ft).
.THURSDAY...
Sky/weather.........Mostly cloudy. Showers and snow showers likely
until 1200, then chance of showers and snow
showers. Snow accumulation up to 1 inch.
Max temperature.....41-49.
24 hr trend......16 degrees cooler.
Min humidity........64-70 percent.
24 hr trend......28 percent wetter.
20-foot winds.......Southwest 15 to 20 mph with gusts to around 40
mph.
Chc of wetting rain.30 percent.
Transport winds.....Southwest 20 to 25 mph.
Mixing height.......1800-3800 ft AGL.
Smoke dispersal.....Poor to good (32400-77300 knot-ft).
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....31-36.
24 hr trend......8 degrees cooler.
Max humidity........80-86 percent.
24 hr trend......11 percent drier.
Humidity recovery...Good.
20-foot winds.......Southwest 15 to 20 mph with gusts to around 45
mph.
Chc of wetting rain.5 percent.
Transport winds.....West 20 to 25 mph.
Mixing height.......500-2500 ft AGL.
Smoke dispersal.....Poor (13600-22700 knot-ft).
.FRIDAY...
Sky/weather.........Partly cloudy until 1200, then mostly sunny.
Max temperature.....44-52.
24 hr trend......3 degrees cooler.
Min humidity........43-49 percent.
24 hr trend......18 percent drier.
20-foot winds.......Southwest around 20 mph with gusts to around 45
mph.
Chc of wetting rain.Zero percent.
Transport winds.....West around 25 mph.
Mixing height.......1500-3500 ft AGL.
Smoke dispersal.....Poor to good (33400-65900 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Mostly clear. Chance of showers and snow showers.
Lows in the lower 30s. Highs in the mid 40s. West winds around
15 mph.
.SUNDAY...Warmer, clear. Lows in the mid 30s. Highs in the upper
50s. Southwest winds around 15 mph.
.MONDAY...Mostly clear. Chance of showers and snow showers. Lows
in the upper 30s. Highs in the lower 50s. Southwest winds around
15 mph.
.TUESDAY...Mostly clear. Chance of snow showers and showers. Lows
in the upper 20s. Highs in the upper 40s.
.WEDNESDAY...Partly cloudy. Lows in the lower 30s. Highs in the
upper 40s.
$$
WYZ422-161030-
Central and West Carbon-
421 PM MDT Wed Oct 15 2025
.TONIGHT...
Sky/weather.........Partly cloudy until 2100, then mostly cloudy.
Chance of showers and slight chance of
thunderstorms until 2400, then showers likely.
Slight chance of snow showers after 0500. No
snow accumulation.
Min temperature.....33-38.
24 hr trend......4 degrees cooler.
Max humidity........91-97 percent.
24 hr trend......10 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southwest around 10 mph and gusty.
Chc of wetting rain.45 percent.
Transport winds.....Southwest around 15 mph.
Mixing height.......400-2300 ft AGL.
Smoke dispersal.....Poor (8500-11400 knot-ft).
.THURSDAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
Showers and snow showers likely until 1200,
then chance of showers and snow showers. Little
or no snow accumulation.
Max temperature.....41-47.
24 hr trend......21 degrees cooler.
Min humidity........66-72 percent.
24 hr trend......32 percent wetter.
20-foot winds.......Southwest 15 to 20 mph with gusts to around 40
mph.
Chc of wetting rain.25 percent.
Transport winds.....Southwest 20 to 25 mph.
Mixing height.......1800-3800 ft AGL.
Smoke dispersal.....Poor to good (39300-84500 knot-ft).
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....29-34.
24 hr trend......6 degrees cooler.
Max humidity........85-91 percent.
24 hr trend......7 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Southwest around 20 mph with gusts to around 40
mph.
Chc of wetting rain.Zero percent.
Transport winds.....West around 25 mph.
Mixing height.......600-2600 ft AGL.
Smoke dispersal.....Poor (15800-25900 knot-ft).
.FRIDAY...
Sky/weather.........Partly cloudy until 1500, then mostly sunny.
Max temperature.....45-50.
24 hr trend......3 degrees warmer.
Min humidity........44-50 percent.
24 hr trend......21 percent drier.
20-foot winds.......Southwest around 20 mph with gusts to around 45
mph.
Chc of wetting rain.Zero percent.
Transport winds.....West around 25 mph.
Mixing height.......1900-3900 ft AGL.
Smoke dispersal.....Fair to good (44900-88300 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Mostly clear. Slight chance of showers and snow
showers. Lows in the lower 30s. Highs in the upper 40s. West
winds around 20 mph.
.SUNDAY...Warmer, clear. Lows in the mid 30s. Highs in the upper
50s. Southwest winds around 15 mph.
.MONDAY...Mostly clear. Chance of showers and snow showers. Lows
in the upper 30s. Highs in the lower 50s. Southwest winds around
20 mph.
.TUESDAY...Mostly clear. Chance of showers and snow showers. Lows
in the upper 20s. Highs in the upper 40s.
.WEDNESDAY...Partly cloudy. Lows in the lower 30s. Highs in the
upper 40s.
$$
WYZ423-161030-
Southwest Carbon County-
421 PM MDT Wed Oct 15 2025
.TONIGHT...
Sky/weather.........Partly cloudy until 2100, then mostly cloudy.
Chance of showers until 2400. Slight chance of
thunderstorms. Showers likely and slight chance
of snow showers after 2400. No snow
accumulation.
Min temperature.....31-36.
24 hr trend......7 degrees cooler.
Max humidity........100 percent.
24 hr trend......4 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southwest around 10 mph and gusty.
Chc of wetting rain.35 percent.
Transport winds.....Southwest around 10 mph.
Mixing height.......400-2400 ft AGL.
Smoke dispersal.....Poor (9800-11400 knot-ft).
.THURSDAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
Showers and snow showers likely until 1200,
then chance of showers and snow showers. Little
or no snow accumulation.
Max temperature.....43-48.
24 hr trend......16 degrees cooler.
Min humidity........67-73 percent.
24 hr trend......20 percent wetter.
20-foot winds.......Southwest around 15 mph with gusts to around 35
mph.
Chc of wetting rain.30 percent.
Transport winds.....Southwest 20 to 25 mph.
Mixing height.......1900-3900 ft AGL.
Smoke dispersal.....Poor to good (39500-68600 knot-ft).
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....27-32.
24 hr trend......5 degrees cooler.
Max humidity........93-99 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Southwest 10 to 15 mph and gusty.
Chc of wetting rain.Zero percent.
Transport winds.....West around 15 mph.
Mixing height.......500-2500 ft AGL.
Smoke dispersal.....Poor (7800-15100 knot-ft).
.FRIDAY...
Sky/weather.........Partly cloudy.
Max temperature.....46-51.
24 hr trend......3 degrees warmer.
Min humidity........46-52 percent.
24 hr trend......20 percent drier.
20-foot winds.......Southwest around 15 mph with gusts to around 35
mph.
Chc of wetting rain.Zero percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......1000-3000 ft AGL increasing to 3200-5200 ft AGL
in the afternoon.
Smoke dispersal.....Poor (26200 knot-ft) increasing to good (79400
knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Mostly clear. Lows around 30. Highs around 50. West
winds around 15 mph.
.SUNDAY...Clear. Lows in the lower 30s. Highs in the upper 50s.
Southwest winds around 10 mph.
.MONDAY...Mostly clear with chance of showers and snow showers.
Lows in the mid 30s. Highs in the lower 50s. Southwest winds
around 15 mph.
.TUESDAY...Partly cloudy. Slight chance of showers and snow
showers. Lows in the mid 20s. Highs in the upper 40s.
.WEDNESDAY...Partly cloudy. Lows in the upper 20s. Highs around
50.
$$
WYZ424-161030-
Sierra Madre Range/Medicine Bow NF-
421 PM MDT Wed Oct 15 2025
.TONIGHT...
Sky/weather.........Partly cloudy until 2100, then mostly cloudy.
Showers likely and chance of thunderstorms
until 2400, then showers, snow showers, slight
chance of thunderstorms and freezing rain. Snow
accumulation up to 1 inch.
Min temperature.....27-33.
24 hr trend......6 degrees cooler.
Max humidity........93-99 percent.
24 hr trend......11 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southwest 5 to 10 mph and gusty.
Chc of wetting rain.55 percent.
Transport winds.....Southwest around 10 mph.
Mixing height.......100-1800 ft AGL.
Smoke dispersal.....Poor (5700-6200 knot-ft).
.THURSDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy
until 1200, then mostly cloudy until 1500, then
partly cloudy. Snow showers, showers likely,
slight chance of thunderstorms and light sleet
until 1200, then chance of snow showers and
showers. Snow and sleet accumulation up to 5
inches.
Max temperature.....34-42.
24 hr trend......22 degrees cooler.
Min humidity........66-72 percent.
24 hr trend......24 percent wetter.
20-foot winds.......Southwest around 15 mph with gusts to around 35
mph.
Chc of wetting rain.35 percent.
Transport winds.....Southwest 20 to 25 mph.
Mixing height.......1500-3500 ft AGL.
Smoke dispersal.....Poor to good (37500-72400 knot-ft).
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....25-30.
24 hr trend......3 degrees cooler.
Max humidity........90-96 percent.
24 hr trend......4 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Southwest around 10 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....West around 15 mph.
Mixing height.......200-2200 ft AGL.
Smoke dispersal.....Poor (6900-11900 knot-ft).
.FRIDAY...
Sky/weather.........Partly cloudy.
Max temperature.....36-44.
24 hr trend......3 degrees warmer.
Min humidity........53-59 percent.
24 hr trend......17 percent drier.
20-foot winds.......Southwest around 15 mph with gusts to around 35
mph.
Chc of wetting rain.Zero percent.
Transport winds.....West around 20 mph.
Mixing height.......1600-3600 ft AGL.
Smoke dispersal.....Poor to good (29700-62500 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with slight chance of snow showers.
Lows in the upper 20s. Highs in the lower 40s. West winds around
15 mph.
.SUNDAY...Warmer, clear. Lows around 30. Highs in the lower 50s.
Southwest winds around 10 mph.
.MONDAY...Mostly clear with chance of snow showers and showers.
Lows in the mid 30s. Highs in the mid 40s. Southwest winds around
15 mph.
.TUESDAY...Partly cloudy with chance of snow showers. Lows in the
mid 20s. Highs in the lower 40s.
.WEDNESDAY...Partly cloudy. Lows in the upper 20s. Highs in the
lower 40s.
$$
WYZ425-161030-
Upper North Platte River Basin-
421 PM MDT Wed Oct 15 2025
.TONIGHT...
Sky/weather.........Partly cloudy until 2100, then mostly cloudy.
Chance of showers and thunderstorms until 2400,
then showers likely and slight chance of
thunderstorms.
Min temperature.....33-38.
24 hr trend......4 degrees cooler.
Max humidity........93-99 percent.
24 hr trend......11 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southwest around 5 mph.
Chc of wetting rain.40 percent.
Transport winds.....West around 10 mph.
Mixing height.......600-1700 ft AGL.
Smoke dispersal.....Poor (8900-9300 knot-ft).
.THURSDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Chance of showers. Slight chance of snow
showers after 0700 until 0900, then chance of
snow showers.
Max temperature.....43-48.
24 hr trend......21 degrees cooler.
Min humidity........50-56 percent.
24 hr trend......23 percent wetter.
20-foot winds.......Southwest 15 to 20 mph with gusts to around 40
mph.
Chc of wetting rain.15 percent.
Transport winds.....Southwest around 20 mph increasing to around 30
mph in the afternoon.
Mixing height.......2500-4500 ft AGL.
Smoke dispersal.....Fair (48700 knot-ft) increasing to very good
(107600 knot-ft) in the afternoon.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....28-33.
24 hr trend......3 degrees cooler.
Max humidity........85-91 percent.
24 hr trend......11 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Southwest around 15 mph with gusts to around 35
mph.
Chc of wetting rain.Zero percent.
Transport winds.....Southwest around 20 mph.
Mixing height.......700-2700 ft AGL.
Smoke dispersal.....Poor (12500-21600 knot-ft).
.FRIDAY...
Sky/weather.........Partly cloudy.
Max temperature.....46-51.
24 hr trend......3 degrees warmer.
Min humidity........38-44 percent.
24 hr trend......11 percent drier.
20-foot winds.......Southwest 15 to 20 mph with gusts to around 40
mph.
Chc of wetting rain.Zero percent.
Transport winds.....West 20 to 25 mph.
Mixing height.......2300-4300 ft AGL.
Smoke dispersal.....Fair to good (45600-90900 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with slight chance of showers and snow
showers. Lows in the lower 30s. Highs in the upper 40s. West
winds around 15 mph.
.SUNDAY...Warmer, clear. Lows in the lower 30s. Highs around 60.
Southwest winds around 15 mph.
.MONDAY...Mostly clear with chance of showers and snow showers.
Lows in the mid 30s. Highs in the lower 50s. Southwest winds
around 15 mph.
.TUESDAY...Partly cloudy with chance of showers and snow showers.
Lows in the upper 20s. Highs in the upper 40s.
.WEDNESDAY...Partly cloudy. Lows around 30. Highs in the upper
40s.
$$
WYZ426-161030-
Snowy Range/Medicine Bow NF-
421 PM MDT Wed Oct 15 2025
.TONIGHT...
Sky/weather.........Partly cloudy until 2400, then mostly cloudy.
Chance of showers and thunderstorms until 2400,
then showers likely with possible snow showers
and thunderstorms. Little or no snow
accumulation.
Min temperature.....26-34.
24 hr trend......7 degrees cooler.
Max humidity........94-100 percent.
24 hr trend......4 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southwest around 5 mph.
Chc of wetting rain.40 percent.
Transport winds.....Southwest around 10 mph.
Mixing height.......100-1600 ft AGL.
Smoke dispersal.....Poor (4000 knot-ft).
.THURSDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Chance of showers and slight chance of
thunderstorms until 0900. Chance of snow
showers.
Max temperature.....36-44.
24 hr trend......24 degrees cooler.
Min humidity........56-62 percent.
24 hr trend......26 percent wetter.
20-foot winds.......Southwest 15 to 20 mph with gusts to around 45
mph.
Chc of wetting rain.20 percent.
Transport winds.....Southwest around 20 mph increasing to west
around 30 mph in the afternoon.
Mixing height.......2100-4100 ft AGL.
Smoke dispersal.....Fair (42000 knot-ft) increasing to good (99000
knot-ft) in the afternoon.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....21-29.
24 hr trend......5 degrees cooler.
Max humidity........89-95 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......West around 15 mph with gusts to around 45 mph.
Chc of wetting rain.5 percent.
Transport winds.....West around 25 mph.
Mixing height.......400-2400 ft AGL.
Smoke dispersal.....Poor (11400-21500 knot-ft).
.FRIDAY...
Sky/weather.........Partly cloudy.
Max temperature.....37-47.
24 hr trend......3 degrees warmer.
Min humidity........48-54 percent.
24 hr trend......8 percent drier.
20-foot winds.......West around 20 mph with gusts to around 45 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West around 25 mph.
Mixing height.......1700-3700 ft AGL.
Smoke dispersal.....Fair to good (41500-71600 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with chance of snow showers. Lows in
the mid 20s. Highs around 40. West winds around 20 mph.
.SUNDAY...Warmer, clear. Lows in the upper 20s. Highs in the mid
50s. Southwest winds around 15 mph.
.MONDAY...Mostly clear with chance of snow showers and showers.
Lows in the lower 30s. Highs in the mid 40s. Southwest winds
around 15 mph.
.TUESDAY...Partly cloudy with chance of snow showers. Lows in the
lower 20s. Highs in the mid 40s.
.WEDNESDAY...Partly cloudy. Lows in the mid 20s. Highs in the
lower 40s.
$$
WYZ427-161030-
North Snowy Range Foothills-
421 PM MDT Wed Oct 15 2025
...HIGH WIND WATCH IN EFFECT FROM LATE THURSDAY NIGHT THROUGH
FRIDAY AFTERNOON...
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy
until 2400, then mostly cloudy. Chance of
showers and thunderstorms until 2400, then
showers likely and slight chance of
thunderstorms.
Min temperature.....36-41.
24 hr trend......4 degrees cooler.
Max humidity........89-95 percent.
24 hr trend......12 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......West around 10 mph.
Chc of wetting rain.40 percent.
Transport winds.....West around 10 mph.
Mixing height.......400-1300 ft AGL.
Smoke dispersal.....Poor (7300-9600 knot-ft).
.THURSDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Chance of showers and snow showers.
Max temperature.....44-49.
24 hr trend......18 degrees cooler.
Min humidity........49-55 percent.
24 hr trend......23 percent wetter.
20-foot winds.......Southwest 15 to 20 mph with gusts to around 45
mph.
Chc of wetting rain.15 percent.
Transport winds.....Southwest around 20 mph increasing to west
around 35 mph in the afternoon.
Mixing height.......2300-4300 ft AGL.
Smoke dispersal.....Fair (42700 knot-ft) increasing to very good
(118300 knot-ft) in the afternoon.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....30-35.
24 hr trend......5 degrees cooler.
Max humidity........75-81 percent.
24 hr trend......11 percent drier.
Humidity recovery...Good.
20-foot winds.......West around 20 mph with gusts to around 45 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West around 25 mph.
Mixing height.......600-2300 ft AGL.
Smoke dispersal.....Poor (18200-27800 knot-ft).
.FRIDAY...
Sky/weather.........Mostly sunny until 0900, then partly cloudy
until 1500, then mostly sunny.
Max temperature.....46-51.
24 hr trend......3 degrees cooler.
Min humidity........38-44 percent.
24 hr trend......11 percent drier.
20-foot winds.......Breezy. West around 25 mph with gusts to around
45 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West around 30 mph.
Mixing height.......1800-3800 ft AGL.
Smoke dispersal.....Fair to good (54900-94200 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy. Chance of snow showers and slight
chance of showers. Lows in the mid 30s. Highs in the mid 40s.
West winds around 20 mph.
.SUNDAY...Warmer, clear. Lows in the mid 30s. Highs in the lower
60s. West winds around 15 mph.
.MONDAY...Cooler. Mostly clear. Chance of showers and snow
showers. Lows in the upper 30s. Highs in the lower 50s. West
winds around 20 mph.
.TUESDAY...Mostly clear. Chance of showers and snow showers. Lows
around 30. Highs around 50.
.WEDNESDAY...Partly cloudy. Lows in the lower 30s. Highs in the
upper 40s.
$$
WYZ428-161030-
Southern Laramie Valley-
421 PM MDT Wed Oct 15 2025
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy
until 2400, then mostly cloudy. Chance of
showers until 2400. Chance of thunderstorms.
Showers likely after 2400.
Min temperature.....36-41.
24 hr trend......1 degree cooler.
Max humidity........94-100 percent.
24 hr trend......7 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......West 5 to 10 mph.
Chc of wetting rain.20 percent.
Transport winds.....Northwest around 10 mph.
Mixing height.......500-1300 ft AGL.
Smoke dispersal.....Poor (7000-8100 knot-ft).
.THURSDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy
until 1500, then mostly sunny. Slight chance of
thunderstorms until 1200. Chance of showers and
snow showers.
Max temperature.....48-53.
24 hr trend......21 degrees cooler.
Min humidity........37-43 percent.
24 hr trend......10 percent wetter.
20-foot winds.......Southwest 15 to 20 mph with gusts to around 40
mph.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 20 mph increasing to west
around 30 mph in the afternoon.
Mixing height.......1900-3900 ft AGL increasing to 4400-6400 ft AGL
in the afternoon.
Smoke dispersal.....Fair (45700 knot-ft) increasing to very good
(148800 knot-ft) in the afternoon.
.THURSDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....30-35.
24 hr trend......6 degrees cooler.
Max humidity........75-81 percent.
24 hr trend......18 percent drier.
Humidity recovery...Good.
20-foot winds.......West around 15 mph with gusts to around 35 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West around 20 mph.
Mixing height.......1000-3000 ft AGL decreasing to 500-1000 ft AGL
after midnight.
Smoke dispersal.....Poor (13100-27600 knot-ft).
.FRIDAY...
Sky/weather.........Mostly sunny.
Max temperature.....49-54.
24 hr trend......3 degrees warmer.
Min humidity........33-39 percent.
24 hr trend......3 percent drier.
20-foot winds.......West around 20 mph with gusts to around 45 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West around 25 mph.
Mixing height.......2300-4300 ft AGL.
Smoke dispersal.....Fair to very good (51300-100100 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Mostly clear. Chance of snow showers and slight
chance of showers. Lows in the mid 30s. Highs in the upper 40s.
West winds around 20 mph.
.SUNDAY...Warmer, clear. Lows in the mid 30s. Highs in the lower
60s. West winds around 15 mph.
.MONDAY...Mostly clear. Chance of showers and snow showers. Lows
in the upper 30s. Highs in the mid 50s. West winds around 15 mph.
.TUESDAY...Mostly clear. Chance of showers and snow showers. Lows
in the upper 20s. Highs in the lower 50s.
.WEDNESDAY...Partly cloudy. Lows in the lower 30s. Highs in the
lower 50s.
$$
WYZ429-161030-
Southern Laramie Range-
421 PM MDT Wed Oct 15 2025
...HIGH WIND WATCH IN EFFECT FROM LATE THURSDAY NIGHT THROUGH
FRIDAY AFTERNOON...
.TONIGHT...
Sky/weather.........Partly cloudy until 0300, then mostly cloudy.
Chance of showers until 2400. Chance of
thunderstorms. Showers likely after 2400.
Min temperature.....37-42.
24 hr trend......4 degrees cooler.
Max humidity........86-92 percent.
24 hr trend......6 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......West around 10 mph and gusty.
Chc of wetting rain.20 percent.
Transport winds.....South around 10 mph shifting to the northwest
after midnight.
Mixing height.......100-1200 ft AGL.
Smoke dispersal.....Poor (4200-5500 knot-ft).
.THURSDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy
until 1200, then mostly sunny. Slight chance of
thunderstorms until 0900. Chance of showers.
Chance of snow showers after 0900.
Max temperature.....46-51.
24 hr trend......16 degrees cooler.
Min humidity........35-41 percent.
24 hr trend......1 percent drier.
20-foot winds.......West 15 to 20 mph with gusts to around 45 mph.
Chc of wetting rain.5 percent.
Transport winds.....West around 20 mph increasing to around 35 mph
in the afternoon.
Mixing height.......1300-3300 ft AGL increasing to 3900-5900 ft AGL
in the afternoon.
Smoke dispersal.....Poor (39700 knot-ft) increasing to very good
(149200 knot-ft) in the afternoon.
.THURSDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....31-36.
24 hr trend......5 degrees cooler.
Max humidity........63-69 percent.
24 hr trend......20 percent drier.
Humidity recovery...Fair.
20-foot winds.......Breezy. West 20 to 25 mph. Gusts up to 40 mph
increasing to 50 mph after midnight.
Chc of wetting rain.Zero percent.
Transport winds.....West around 30 mph.
Mixing height.......300-2300 ft AGL.
Smoke dispersal.....Poor (11100-26100 knot-ft).
.FRIDAY...
Sky/weather.........Mostly sunny.
Max temperature.....47-52.
24 hr trend......Unchanged.
Min humidity........34-40 percent.
24 hr trend......Unchanged.
20-foot winds.......Breezy. West 20 to 25 mph with gusts to around
50 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West 30 to 35 mph.
Mixing height.......1800-3800 ft AGL.
Smoke dispersal.....Fair to good (51800-97100 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Mostly clear. Chance of snow showers and slight
chance of showers. Lows in the mid 30s. Highs in the mid 40s.
West winds around 20 mph.
.SUNDAY...Warmer, clear. Lows in the mid 30s. Highs around 60.
West winds around 15 mph.
.MONDAY...Mostly clear. Chance of showers and snow showers. Lows
around 40. Highs in the lower 50s. West winds around 15 mph.
.TUESDAY...Mostly clear. Chance of snow showers and slight chance
of showers. Lows around 30. Highs in the upper 40s.
.WEDNESDAY...Partly cloudy. Lows in the lower 30s. Highs in the
upper 40s.
$$
WYZ430-161030-
Laramie Foothills and High Plains-
421 PM MDT Wed Oct 15 2025
...HIGH WIND WATCH IN EFFECT FROM LATE THURSDAY NIGHT THROUGH
FRIDAY AFTERNOON...
.TONIGHT...
Sky/weather.........Partly cloudy. Chance of thunderstorms until
2100. Chance of showers. Slight chance of
thunderstorms after 2100. Patchy fog after 2200
until 0300.
Min temperature.....41-46.
24 hr trend......1 degree warmer.
Max humidity........93-99 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......East around 10 mph shifting to the northwest
after midnight. Gusts up to 20 mph.
Chc of wetting rain.10 percent.
Transport winds.....East around 10 mph shifting to the northwest
after midnight.
Mixing height.......400-1100 ft AGL.
Smoke dispersal.....Poor (6300-8100 knot-ft).
.THURSDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy
until 1500, then mostly sunny. Slight chance of
thunderstorms until 0900. Chance of showers.
Max temperature.....54-60.
24 hr trend......12 degrees cooler.
Min humidity........28-34 percent.
24 hr trend......9 percent drier.
20-foot winds.......West 10 to 15 mph with gusts to around 40 mph.
Chc of wetting rain.15 percent.
Transport winds.....West around 15 mph increasing to around 30 mph
in the afternoon.
Mixing height.......1400-3400 ft AGL increasing to 5100-7100 ft AGL
in the afternoon.
Smoke dispersal.....Poor (27700 knot-ft) increasing to excellent
(151000 knot-ft) in the afternoon.
.THURSDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....34-39.
24 hr trend......6 degrees cooler.
Max humidity........60-66 percent.
24 hr trend......33 percent drier.
Humidity recovery...Fair.
20-foot winds.......West around 15 mph with gusts to around 40 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West around 20 mph.
Mixing height.......600-2600 ft AGL.
Smoke dispersal.....Poor (14600-24100 knot-ft).
.FRIDAY...
Sky/weather.........Mostly sunny.
Max temperature.....55-60.
24 hr trend......Unchanged.
Min humidity........26-32 percent.
24 hr trend......3 percent drier.
20-foot winds.......West around 20 mph with gusts to around 45 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West around 25 mph.
Mixing height.......1700-3700 ft AGL increasing to 4200-6200 ft AGL
in the afternoon.
Smoke dispersal.....Fair (54500 knot-ft) increasing to very good
(112400 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Mostly clear. Chance of showers and snow showers.
Lows in the mid 30s. Highs around 50. West winds around 15 mph.
.SUNDAY...Warmer, clear. Lows in the lower 30s. Highs in the
upper 60s. West winds around 10 mph.
.MONDAY...Mostly clear. Chance of snow showers and slight chance
of showers. Lows in the lower 40s. Highs around 60. West winds
around 15 mph.
.TUESDAY...Mostly clear. Chance of showers and snow showers. Lows
around 30. Highs in the mid 50s.
.WEDNESDAY...Partly cloudy. Lows in the mid 30s. Highs in the
upper 50s.
$$
WYZ431-161030-
Laramie East High Plains-
421 PM MDT Wed Oct 15 2025
.TONIGHT...
Sky/weather.........Partly cloudy. Chance of showers and slight
chance of thunderstorms.
Min temperature.....44-49.
24 hr trend......2 degrees warmer.
Max humidity........100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Southeast around 10 mph shifting to the west
after midnight. Gusts up to 30 mph.
Chc of wetting rain.10 percent.
Transport winds.....Southeast around 15 mph shifting to the
northwest after midnight.
Mixing height.......400-1200 ft AGL.
Smoke dispersal.....Poor (7900-11000 knot-ft).
.THURSDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy
until 1500, then mostly sunny. Chance of
showers.
Max temperature.....60-65.
24 hr trend......11 degrees cooler.
Min humidity........29-35 percent.
24 hr trend......3 percent drier.
20-foot winds.......Northwest around 10 mph with higher gusts.
Chc of wetting rain.5 percent.
Transport winds.....Northwest around 15 mph increasing to west
around 25 mph in the afternoon.
Mixing height.......1100-3100 ft AGL increasing to 4900-6900 ft AGL
in the afternoon.
Smoke dispersal.....Poor (22800 knot-ft) increasing to very good
(128400 knot-ft) in the afternoon.
.THURSDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....35-40.
24 hr trend......10 degrees cooler.
Max humidity........63-69 percent.
24 hr trend......30 percent drier.
Humidity recovery...Fair.
20-foot winds.......West 10 to 15 mph and gusty.
Chc of wetting rain.Zero percent.
Transport winds.....West around 20 mph.
Mixing height.......400-1800 ft AGL.
Smoke dispersal.....Poor (9900-14800 knot-ft).
.FRIDAY...
Sky/weather.........Mostly sunny.
Max temperature.....59-64.
24 hr trend......1 degree warmer.
Min humidity........22-28 percent.
24 hr trend......5 percent drier.
20-foot winds.......West around 15 mph with gusts to around 35 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West around 20 mph.
Mixing height.......1900-3900 ft AGL increasing to 4700-6700 ft AGL
in the afternoon.
Smoke dispersal.....Fair (44300 knot-ft) increasing to very good
(121500 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Cooler. Mostly clear. Slight chance of showers. Lows
in the upper 30s. Highs in the lower 50s. Northwest winds around
15 mph.
.SUNDAY...Warmer, clear. Lows in the lower 30s. Highs around 70.
West winds around 10 mph.
.MONDAY...Mostly clear. Slight chance of showers. Lows in the
lower 40s. Highs in the lower 60s. West winds around 10 mph.
.TUESDAY...Mostly clear. Chance of showers and slight chance of
snow showers. Lows in the lower 30s. Highs in the mid 50s.
.WEDNESDAY...Partly cloudy. Lows in the mid 30s. Highs in the
lower 60s.
$$
WYZ432-161030-
Bordeaux/Chugwater/Wheatland-
421 PM MDT Wed Oct 15 2025
...HIGH WIND WATCH IN EFFECT FROM LATE THURSDAY NIGHT THROUGH
FRIDAY AFTERNOON...
.TONIGHT...
Sky/weather.........Mostly cloudy. Showers likely and chance of
thunderstorms until 2400Chance of showers and
slight chance of thunderstorms after 2400.
Patchy fog after 2000.
Min temperature.....46-51.
24 hr trend......1 degree warmer.
Max humidity........94-100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Northeast around 5 mph shifting to the
northwest after midnight. Gusts up to 20 mph.
Chc of wetting rain.30 percent.
Transport winds.....Northeast around 10 mph shifting to the
northwest after midnight.
Mixing height.......400-1300 ft AGL.
Smoke dispersal.....Poor (6600-9300 knot-ft).
.THURSDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy
until 1500, then mostly sunny. Patchy fog until
0900. Slight chance of thunderstorms until
0900. Showers likely until 1200, then chance of
showers.
Max temperature.....58-63.
24 hr trend......5 degrees cooler.
Min humidity........32-38 percent.
24 hr trend......36 percent drier.
20-foot winds.......West 10 to 15 mph with gusts to around 35 mph.
Chc of wetting rain.20 percent.
Transport winds.....Northwest around 15 mph increasing to west
around 25 mph in the afternoon.
Mixing height.......1400-3400 ft AGL increasing to 4700-6700 ft AGL
in the afternoon.
Smoke dispersal.....Poor (22700 knot-ft) increasing to very good
(129100 knot-ft) in the afternoon.
.THURSDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....39-44.
24 hr trend......7 degrees cooler.
Max humidity........63-69 percent.
24 hr trend......32 percent drier.
Humidity recovery...Fair.
20-foot winds.......West around 15 mph. Gusts up to 30 mph
increasing to 40 mph after midnight.
Chc of wetting rain.Zero percent.
Transport winds.....West around 20 mph.
Mixing height.......600-2600 ft AGL.
Smoke dispersal.....Poor (14900-23600 knot-ft).
.FRIDAY...
Sky/weather.........Mostly sunny.
Max temperature.....58-63.
24 hr trend......Unchanged.
Min humidity........27-33 percent.
24 hr trend......8 percent drier.
20-foot winds.......West around 20 mph with gusts to around 45 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West around 25 mph.
Mixing height.......1500-3500 ft AGL increasing to 3700-5700 ft AGL
in the afternoon.
Smoke dispersal.....Fair (53600 knot-ft) increasing to very good
(105200 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Cooler. Partly cloudy with chance of showers. Lows in
the upper 30s. Highs in the lower 50s. Northwest winds around
15 mph.
.SUNDAY...Warmer, clear. Lows in the mid 30s. Highs in the lower
70s. West winds around 10 mph.
.MONDAY...Cooler. Mostly clear. Slight chance of showers. Lows in
the lower 40s. Highs in the lower 60s. West winds around 10 mph.
.TUESDAY...Mostly clear. Chance of showers and slight chance of
snow showers. Lows in the lower 30s. Highs in the upper 50s.
.WEDNESDAY...Partly cloudy. Lows in the upper 30s. Highs around
60.
$$
WYZ433-161030-
Goshen/Middle-Lower North Platte River Basin-
421 PM MDT Wed Oct 15 2025
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy
until 2400, then mostly cloudy. Showers likely
and chance of thunderstorms until 2400Chance of
showers and slight chance of thunderstorms
after 2400. Patchy fog after 2000.
Min temperature.....46-51.
24 hr trend......Unchanged.
Max humidity........100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Northeast around 10 mph shifting to the
northwest after midnight. Gusts up to 20 mph.
Chc of wetting rain.30 percent.
Transport winds.....Northeast around 10 mph shifting to the
northwest after midnight.
Mixing height.......400-1300 ft AGL.
Smoke dispersal.....Poor (6500-9100 knot-ft).
.THURSDAY...
Sky/weather.........Mostly cloudy until 1200, then partly cloudy
until 1500, then mostly sunny. Patchy fog until
0900. Chance of showers.
Max temperature.....61-66.
24 hr trend......1 degree cooler.
Min humidity........36-42 percent.
24 hr trend......33 percent drier.
20-foot winds.......West 10 to 15 mph. Gusts up to 20 mph
increasing to 30 mph in the afternoon.
Chc of wetting rain.15 percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing height.......900-2800 ft AGL increasing to 4400-6400 ft AGL
in the afternoon.
Smoke dispersal.....Poor (18700 knot-ft) increasing to very good
(104300 knot-ft) in the afternoon.
.THURSDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....38-43.
24 hr trend......8 degrees cooler.
Max humidity........71-77 percent.
24 hr trend......27 percent drier.
Humidity recovery...Good.
20-foot winds.......West around 15 mph and gusty.
Chc of wetting rain.Zero percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......400-2100 ft AGL.
Smoke dispersal.....Poor (9800-16300 knot-ft).
.FRIDAY...
Sky/weather.........Mostly sunny.
Max temperature.....62-67.
24 hr trend......Unchanged.
Min humidity........30 percent.
24 hr trend......11 percent drier.
20-foot winds.......West around 15 mph with gusts to around 35 mph.
Chc of wetting rain.Zero percent.
Transport winds.....West around 20 mph.
Mixing height.......1700-3700 ft AGL increasing to 3900-5900 ft AGL
in the afternoon.
Smoke dispersal.....Fair (46100 knot-ft) increasing to good (99100
knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Cooler. Partly cloudy with slight chance of showers.
Lows in the upper 30s. Highs in the mid 50s. Northwest winds
around 15 mph.
.SUNDAY...Warmer, clear. Lows in the lower 30s. Highs in the mid
70s. West winds around 5 mph.
.MONDAY...Cooler. Mostly clear. Slight chance of showers. Lows in
the lower 40s. Highs in the mid 60s. West winds around 10 mph.
.TUESDAY...Mostly clear. Chance of showers and slight chance of
snow showers. Lows in the lower 30s. Highs around 60.
.WEDNESDAY...Partly cloudy. Lows in the mid 30s. Highs in the
lower 60s.
$$