Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
955
FNUS55 KCYS 271851
FWFCYS
Fire Weather Planning Forecast for Southeast Wyoming/Western Nebraska
National Weather Service CHEYENNE WY
1251 PM MDT Wed Aug 27 2025
.DISCUSSION...
Fire weather concerns will remain minimal throughout the work week
thanks to cooler and wetter conditions. Weak upper-level ridging
over the center of the country will allow the area to tap into
monsoon moisture. This will lead to near daily precipitation chances
with the possibility of wetting rains. Minimum relative humidity
will remain well above critical thresholds with light winds through
Friday. Drier conditions will return for the start of next week.
NEZ434-281015-
Pine Ridge/Nebraska National Forest-
1251 PM MDT Wed Aug 27 2025
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of showers and
thunderstorms until 2100, then slight chance of
thunderstorms until 2400. Slight chance of
showers after 2100. Some thunderstorms may
produce heavy rainfall until 2400.
Min temperature.....57-62.
24 hr trend......2 degrees warmer.
Max humidity........86-92 percent.
24 hr trend......10 percent drier.
Humidity recovery...Excellent.
20-foot winds.......South around 5 mph shifting to the north after
midnight.
Chc of wetting rain.5 percent.
Transport winds.....East around 10 mph shifting to the north after
midnight.
Mixing height.......1300-3300 ft AGL decreasing to 300-1000 ft AGL
after midnight.
Smoke dispersal.....Poor (4000-12200 knot-ft).
.THURSDAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
Slight chance of showers until 1500. Slight
chance of thunderstorms after 1200 until 1500,
then chance of showers and thunderstorms. Some
thunderstorms may produce heavy rainfall after
1200.
Max temperature.....79-84.
24 hr trend......1 degree cooler.
Min humidity........35-41 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 3000-5000 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (11400-43900 knot-ft).
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of thunderstorms until
0300. Chance of showers. Slight chance of
thunderstorms after 0300. Some thunderstorms
may produce heavy rainfall until 0300Some
thunderstorms may produce heavy rainfall after
0300.
Min temperature.....55-60.
24 hr trend......2 degrees cooler.
Max humidity........92-98 percent.
24 hr trend......13 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southeast 5 to 10 mph.
Chc of wetting rain.20 percent.
Transport winds.....Southeast 10 to 15 mph.
Mixing height.......500-2500 ft AGL.
Smoke dispersal.....Poor (5100-13400 knot-ft).
.FRIDAY...
Sky/weather.........Partly cloudy until 1200, then mostly sunny
until 1500, then partly cloudy. Slight chance
of showers until 1200, then chance of showers.
Slight chance of thunderstorms after 1500.
Max temperature.....82-87.
24 hr trend......1 degree warmer.
Min humidity........32-38 percent.
24 hr trend......3 percent drier.
20-foot winds.......West around 5 mph shifting to the northwest in
the afternoon. Gusts up to 20 mph.
Chc of wetting rain.10 percent.
Transport winds.....Northwest around 10 mph.
Mixing height.......1100-3100 ft AGL increasing to 5600-7600 ft AGL
in the afternoon.
Smoke dispersal.....Poor (17200 knot-ft) increasing to good (75500
knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the upper 70s. North
winds around 10 mph.
.SUNDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the lower 50s. Highs in the lower 80s.
Northwest winds around 5 mph.
.LABOR DAY...Clear. Lows in the lower 50s. Highs in the upper
80s. West winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
80s.
.WEDNESDAY...Not as warm. Partly cloudy with chance of showers
and slight chance of thunderstorms. Lows in the lower 50s. Highs
in the upper 70s.
$$
NEZ435-281015-
Box Butte/South Sioux/Niobrara River-
1251 PM MDT Wed Aug 27 2025
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of showers and slight
chance of thunderstorms until 2400, then slight
chance of showers. Some thunderstorms may
produce heavy rainfall until 2400.
Min temperature.....55-60.
24 hr trend......1 degree warmer.
Max humidity........94-100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......South around 5 mph in the evening becoming
light. Gusts up to 15 mph.
Chc of wetting rain.15 percent.
Transport winds.....Southeast around 10 mph shifting to the
northwest after midnight.
Mixing height.......800-2800 ft AGL decreasing to 300-800 ft AGL
after midnight.
Smoke dispersal.....Poor (3500-10300 knot-ft).
.THURSDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Slight chance of showersSlight chance of
thunderstorms after 1200. Some thunderstorms
may produce heavy rainfall after 1200.
Max temperature.....77-82.
24 hr trend......1 degree warmer.
Min humidity........36-42 percent.
24 hr trend......11 percent drier.
20-foot winds.......Northeast around 5 mph shifting to the
southeast and gusty in the afternoon.
Chc of wetting rain.10 percent.
Transport winds.....East 5 to 10 mph.
Mixing height.......1100-3100 ft AGL increasing to 3600-5600 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (10800-48100 knot-ft).
.THURSDAY NIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Chance of showers and thunderstorms until 2400,
then slight chance of showers and
thunderstorms. Some thunderstorms may produce
heavy rainfall until 2100Some thunderstorms may
produce heavy rainfall after 2100.
Min temperature.....53-58.
24 hr trend......1 degree cooler.
Max humidity........100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......South around 5 mph.
Chc of wetting rain.10 percent.
Transport winds.....Southeast around 15 mph.
Mixing height.......900-2900 ft AGL decreasing to 200-700 ft AGL
after midnight.
Smoke dispersal.....Poor (5500-12900 knot-ft).
.FRIDAY...
Sky/weather.........Partly cloudy. Slight chance of showers until
1200, then chance of showers. Slight chance of
thunderstorms after 1500.
Max temperature.....81-86.
24 hr trend......4 degrees warmer.
Min humidity........33-39 percent.
24 hr trend......4 percent drier.
20-foot winds.......Southwest around 5 mph shifting to the
northwest in the afternoon.
Chc of wetting rain.5 percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......1300-3300 ft AGL increasing to 5800-7800 ft AGL
in the afternoon.
Smoke dispersal.....Poor (21100 knot-ft) increasing to good (77400
knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the upper 70s. North
winds around 5 mph.
.SUNDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the lower 50s. Highs in the lower 80s.
Northwest winds around 5 mph.
.LABOR DAY...Clear. Lows in the lower 50s. Highs in the mid 80s.
Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 80s.
.WEDNESDAY...Not as warm. Partly cloudy with chance of showers
and slight chance of thunderstorms. Lows in the lower 50s. Highs
in the upper 70s.
$$
NEZ436-281015-
Lower North Platte River Basin/Scottsbluff National Monument-
1251 PM MDT Wed Aug 27 2025
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms until
2100. Chance of showers. Slight chance of
thunderstorms after 2100 until 2400. Some
thunderstorms may produce heavy rainfall until
2100Some thunderstorms may produce heavy
rainfall after 2100 until 2400.
Min temperature.....56-61.
24 hr trend......1 degree cooler.
Max humidity........94-100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Southeast around 5 mph in the evening becoming
light. Gusts up to 15 mph.
Chc of wetting rain.25 percent.
Transport winds.....Southeast around 10 mph shifting to the west
after midnight.
Mixing height.......300-2200 ft AGL.
Smoke dispersal.....Poor (3500-8400 knot-ft).
.THURSDAY...
Sky/weather.........Partly cloudy. Slight chance of showers until
1500Slight chance of thunderstorms after 1200
until 1500, then chance of showers and
thunderstorms. Some thunderstorms may produce
heavy rainfall after 1200.
Max temperature.....77-82.
24 hr trend......1 degree cooler.
Min humidity........40-46 percent.
24 hr trend......7 percent drier.
20-foot winds.......Northeast around 5 mph shifting to the
southeast and gusty in the afternoon.
Chc of wetting rain.10 percent.
Transport winds.....Northeast around 5 mph shifting to the
southeast in the afternoon.
Mixing height.......1000-3000 ft AGL increasing to 3700-5700 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (8900-47800 knot-ft).
.THURSDAY NIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly cloudy.
Chance of showers and thunderstorms until 2100,
then slight chance of showers until 0300. Some
thunderstorms may produce heavy rainfall until
2100.
Min temperature.....55-60.
24 hr trend......2 degrees cooler.
Max humidity........94-100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......South 5 to 10 mph.
Chc of wetting rain.10 percent.
Transport winds.....South around 15 mph.
Mixing height.......800-2800 ft AGL decreasing to 300-800 ft AGL
after midnight.
Smoke dispersal.....Poor (6000-11100 knot-ft).
.FRIDAY...
Sky/weather.........Partly cloudy until 1200, then mostly sunny
until 1500, then partly cloudy. Slight chance
of showers after 1200. Slight chance of
thunderstorms after 1500.
Max temperature.....81-86.
24 hr trend......5 degrees warmer.
Min humidity........35-41 percent.
24 hr trend......8 percent drier.
20-foot winds.......Southwest around 5 mph shifting to the
northwest in the afternoon.
Chc of wetting rain.5 percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......1400-3400 ft AGL increasing to 6000-8000 ft AGL
in the afternoon.
Smoke dispersal.....Poor (20500 knot-ft) increasing to good (81400
knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the upper 70s. North
winds around 5 mph.
.SUNDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the lower 50s. Highs around 80. West winds
around 5 mph.
.LABOR DAY...Clear. Lows in the lower 50s. Highs in the mid 80s.
Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
80s.
.WEDNESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 70s.
$$
NEZ437-281015-
Lodgepole Creek/Southern Nebraska Panhandle-
1251 PM MDT Wed Aug 27 2025
.TONIGHT...
Sky/weather.........Mostly cloudy until 0300, then partly cloudy.
Showers likely and chance of thunderstorms
until 2100, then slight chance of thunderstorms
until 2400. Chance of showers after 2100. Some
thunderstorms may produce heavy rainfall until
2400.
Min temperature.....53-58.
24 hr trend......3 degrees cooler.
Max humidity........100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Southeast around 5 mph shifting to the west
after midnight. Gusts up to 15 mph.
Chc of wetting rain.30 percent.
Transport winds.....East around 10 mph shifting to the northwest
after midnight.
Mixing height.......400-2400 ft AGL.
Smoke dispersal.....Poor (3500-10100 knot-ft).
.THURSDAY...
Sky/weather.........Partly cloudy. Slight chance of showers until
1200Chance of showers and thunderstorms after
1200. Some thunderstorms may produce heavy
rainfall after 1200 until 1500Some
thunderstorms may produce heavy rainfall after
1500.
Max temperature.....74-79.
24 hr trend......1 degree cooler.
Min humidity........45-51 percent.
24 hr trend......4 percent drier.
20-foot winds.......North around 5 mph shifting to the southeast
and gusty in the afternoon.
Chc of wetting rain.15 percent.
Transport winds.....Northeast around 5 mph shifting to the
southeast in the afternoon.
Mixing height.......900-2900 ft AGL increasing to 3500-5500 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (9100-42400 knot-ft).
.THURSDAY NIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Chance of showers and thunderstorms until 2100,
then slight chance of showers until 2400. Some
thunderstorms may produce heavy rainfall until
2100.
Min temperature.....53-58.
24 hr trend......Unchanged.
Max humidity........100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......South 5 to 10 mph.
Chc of wetting rain.10 percent.
Transport winds.....South around 15 mph.
Mixing height.......1000-3000 ft AGL decreasing to 200-700 ft AGL
after midnight.
Smoke dispersal.....Poor (5900-10700 knot-ft).
.FRIDAY...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
after 1200 until 1500. Chance of showers after
1200. Chance of thunderstorms after 1500.
Max temperature.....77-82.
24 hr trend......4 degrees warmer.
Min humidity........40-46 percent.
24 hr trend......11 percent drier.
20-foot winds.......West around 10 mph.
Chc of wetting rain.5 percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......1100-3100 ft AGL increasing to 5400-7400 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (17200-63100 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the mid 70s.
Northwest winds around 5 mph.
.SUNDAY...Mostly clear. Chance of showers and thunderstorms. Lows
around 50. Highs in the upper 70s. West winds around 5 mph.
.LABOR DAY...Clear. Lows in the lower 50s. Highs in the lower
80s. Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the mid
80s.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the lower 50s. Highs in the mid
70s.
$$
WYZ417-281015-
Niobrara/Lower Elevations of Converse/Thunder Basin National
Grassland-
1251 PM MDT Wed Aug 27 2025
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms until
2100. Chance of showers. Slight chance of
thunderstorms after 2100 until 2400. Some
thunderstorms may produce heavy rainfall until
2100Some thunderstorms may produce heavy
rainfall after 2100 until 2400.
Min temperature.....55-60.
24 hr trend......2 degrees cooler.
Max humidity........88-94 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Southeast around 5 mph. Gusts up to 20 mph in
the evening.
Chc of wetting rain.15 percent.
Transport winds.....Southeast around 10 mph.
Mixing height.......900-2900 ft AGL.
Smoke dispersal.....Poor (7100-13900 knot-ft).
.THURSDAY...
Sky/weather.........Mostly cloudy until 1500, then partly cloudy.
Chance of showers. Chance of thunderstorms
after 1200. Some thunderstorms may produce
heavy rainfall after 1200.
Max temperature.....76-81.
24 hr trend......1 degree cooler.
Min humidity........38-44 percent.
24 hr trend......4 percent wetter.
20-foot winds.......Southeast 5 to 10 mph with higher gusts.
Chc of wetting rain.20 percent.
Transport winds.....East 10 to 15 mph.
Mixing height.......1900-3900 ft AGL.
Smoke dispersal.....Poor to fair (16300-47400 knot-ft).
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of thunderstorms until
2400. Chance of showers. Slight chance of
thunderstorms after 2400. Some thunderstorms
may produce heavy rainfall until 2400Some
thunderstorms may produce heavy rainfall after
2400 until 0300.
Min temperature.....52-57.
24 hr trend......3 degrees cooler.
Max humidity........100 percent.
24 hr trend......7 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southeast around 10 mph and gusty shifting to
the south after midnight.
Chc of wetting rain.25 percent.
Transport winds.....Southeast around 15 mph shifting to the south
after midnight.
Mixing height.......500-2500 ft AGL.
Smoke dispersal.....Poor (4900-17700 knot-ft).
.FRIDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1500, then partly cloudy. Chance of
showers and slight chance of thunderstorms
after 1200.
Max temperature.....77-82.
24 hr trend......3 degrees warmer.
Min humidity........31-37 percent.
24 hr trend......8 percent drier.
20-foot winds.......Northwest 5 to 10 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....Northwest 10 to 15 mph.
Mixing height.......1600-3600 ft AGL increasing to 6300-8300 ft AGL
in the afternoon.
Smoke dispersal.....Poor (19800 knot-ft) increasing to good (92400
knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 70s.
North winds around 5 mph.
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 80s.
West winds around 5 mph.
.LABOR DAY...Clear. Lows in the lower 50s. Highs in the mid 80s.
North winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the lower 50s. Highs in the mid
80s.
.WEDNESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the mid 70s.
$$
WYZ418-281015-
Middle North Platte River Basin/Niobrara and Converse High Plains-
1251 PM MDT Wed Aug 27 2025
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms until
2100. Chance of showers. Slight chance of
thunderstorms after 2100. Some thunderstorms
may produce heavy rainfall until 2100Some
thunderstorms may produce heavy rainfall after
2100.
Min temperature.....54-59.
24 hr trend......5 degrees cooler.
Max humidity........93-99 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Southeast around 5 mph.
Chc of wetting rain.20 percent.
Transport winds.....Southeast around 10 mph.
Mixing height.......500-2500 ft AGL.
Smoke dispersal.....Poor (6200-10900 knot-ft).
.THURSDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Chance of showers. Chance of thunderstorms
after 1200. Some thunderstorms may produce
heavy rainfall after 1200.
Max temperature.....75-80.
24 hr trend......Unchanged.
Min humidity........39-45 percent.
24 hr trend......6 percent drier.
20-foot winds.......Southeast around 5 mph. Gusts up to 20 mph in
the afternoon.
Chc of wetting rain.15 percent.
Transport winds.....Southeast around 10 mph.
Mixing height.......1000-3000 ft AGL increasing to 3200-5200 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (11600-45700 knot-ft).
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy. Chance of showers and
thunderstorms until 2400, then slight chance of
showers. Some thunderstorms may produce heavy
rainfall until 2100Some thunderstorms may
produce heavy rainfall after 2100 until 2400.
Min temperature.....51-56.
24 hr trend......3 degrees cooler.
Max humidity........94-100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Southeast around 10 mph shifting to the
southwest after midnight. Gusts up to 20 mph.
Chc of wetting rain.15 percent.
Transport winds.....Southeast around 15 mph shifting to the west
after midnight.
Mixing height.......500-2500 ft AGL.
Smoke dispersal.....Poor (5200-13900 knot-ft).
.FRIDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1200, then partly cloudy. Slight chance
of showers and thunderstorms after 1200.
Max temperature.....77-82.
24 hr trend......3 degrees warmer.
Min humidity........29-35 percent.
24 hr trend......9 percent drier.
20-foot winds.......Northwest 5 to 10 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....Northwest around 15 mph.
Mixing height.......2300-4300 ft AGL increasing to 7200-9200 ft AGL
in the afternoon.
Smoke dispersal.....Poor (28500 knot-ft) increasing to very good
(111700 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the mid 70s. North
winds around 5 mph.
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows around 50. Highs around 80. Northwest winds
around 5 mph.
.LABOR DAY...Mostly clear. Lows in the lower 50s. Highs in the
mid 80s. North winds around 5 mph.
.TUESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 80s.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the lower 50s. Highs in the mid
70s.
$$
WYZ419-281015-
North Laramie Range and Adjacent High Plains-
1251 PM MDT Wed Aug 27 2025
.TONIGHT...
Sky/weather.........Mostly cloudy until 0300, then partly cloudy.
Showers likely and chance of thunderstorms
until 2400, then chance of showers and slight
chance of thunderstorms. Some thunderstorms may
produce heavy rainfall until 2100. Some
thunderstorms may produce heavy rainfall after
2100 until 0300.
Min temperature.....51-57.
24 hr trend......6 degrees cooler.
Max humidity........87-93 percent.
24 hr trend......18 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......East around 5 mph shifting to the southwest
after midnight. Gusts up to 15 mph.
Chc of wetting rain.30 percent.
Transport winds.....Southeast around 10 mph shifting to the
southwest after midnight.
Mixing height.......300-2300 ft AGL.
Smoke dispersal.....Poor (5600-8400 knot-ft).
.THURSDAY...
Sky/weather.........Partly cloudy. Chance of showers. Chance of
thunderstorms after 1200. Some thunderstorms
may produce heavy rainfall after 1200.
Max temperature.....66-74.
24 hr trend......1 degree warmer.
Min humidity........43-49 percent.
24 hr trend......3 percent drier.
20-foot winds.......West 5 to 10 mph and gusty.
Chc of wetting rain.15 percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......1500-3500 ft AGL increasing to 3900-5900 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (18500-63400 knot-ft).
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2100. Slight chance of showers until
2400. Some thunderstorms may produce heavy
rainfall until 2100.
Min temperature.....49-57.
24 hr trend......1 degree warmer.
Max humidity........79-85 percent.
24 hr trend......10 percent drier.
Humidity recovery...Good.
20-foot winds.......Southwest 5 to 10 mph.
Chc of wetting rain.5 percent.
Transport winds.....West around 10 mph.
Mixing height.......1300-3300 ft AGL decreasing to 100-800 ft AGL
after midnight.
Smoke dispersal.....Poor (4600-14700 knot-ft).
.FRIDAY...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
after 1200 until 1500. Chance of showers after
1200. Chance of thunderstorms after 1500.
Max temperature.....68-76.
24 hr trend......Unchanged.
Min humidity........32-38 percent.
24 hr trend......9 percent drier.
20-foot winds.......Northwest around 10 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....West around 15 mph.
Mixing height.......2400-4400 ft AGL increasing to 7200-9200 ft AGL
in the afternoon.
Smoke dispersal.....Poor (29900 knot-ft) increasing to very good
(106600 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with showers likely and chance of
thunderstorms. Lows in the lower 50s. Highs in the upper 60s.
Northwest winds around 5 mph.
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the lower 70s.
West winds around 5 mph.
.LABOR DAY...Mostly clear. Lows in the lower 50s. Highs in the
mid 70s. West winds around 5 mph.
.TUESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the mid 70s.
.WEDNESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows around 50. Highs in the upper 60s.
$$
WYZ420-281015-
North Laramie Valley/Shirley Basin-
1251 PM MDT Wed Aug 27 2025
.TONIGHT...
Sky/weather.........Mostly cloudy. Showers likely until 2100.
Chance of thunderstorms until 2400. Chance of
showers after 2100. Some thunderstorms may
produce heavy rainfall until 2400.
Min temperature.....49-54.
24 hr trend......5 degrees cooler.
Max humidity........91-97 percent.
24 hr trend......3 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southeast around 5 mph shifting to the
southwest after midnight. Gusts up to 15 mph.
Chc of wetting rain.25 percent.
Transport winds.....Southeast around 10 mph shifting to the
southwest after midnight.
Mixing height.......700-2700 ft AGL.
Smoke dispersal.....Poor (6800-12900 knot-ft).
.THURSDAY...
Sky/weather.........Partly cloudy. Chance of showers. Chance of
thunderstorms after 1200. Some thunderstorms
may produce heavy rainfall after 1200.
Max temperature.....70-75.
24 hr trend......3 degrees warmer.
Min humidity........34-40 percent.
24 hr trend......24 percent drier.
20-foot winds.......West 5 to 10 mph. Gusts up to 15 mph increasing
to 25 mph in the afternoon.
Chc of wetting rain.10 percent.
Transport winds.....West around 10 mph increasing to around 20 mph
in the afternoon.
Mixing height.......1700-3700 ft AGL increasing to 5200-7000 ft AGL
in the afternoon.
Smoke dispersal.....Poor (26000 knot-ft) increasing to very good
(107600 knot-ft) in the afternoon.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2100. Slight chance of showers until
2400. Some thunderstorms may produce heavy
rainfall until 2100.
Min temperature.....46-51.
24 hr trend......4 degrees cooler.
Max humidity........87-93 percent.
24 hr trend......4 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Southwest around 5 mph.
Chc of wetting rain.5 percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......2400-4400 ft AGL decreasing to 300-800 ft AGL
after midnight.
Smoke dispersal.....Poor (4600-26200 knot-ft).
.FRIDAY...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
after 1200 until 1500. Chance of showers after
1200. Chance of thunderstorms after 1500.
Max temperature.....70-75.
24 hr trend......2 degrees warmer.
Min humidity........29-35 percent.
24 hr trend......4 percent drier.
20-foot winds.......West 5 to 10 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......2100-4100 ft AGL increasing to 7200-9000 ft AGL
in the afternoon.
Smoke dispersal.....Poor (24800 knot-ft) increasing to very good
(116500 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with showers likely and chance of
thunderstorms. Lows in the upper 40s. Highs around 70. Northwest
winds around 5 mph.
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the mid 70s.
Southwest winds around 5 mph.
.LABOR DAY...Clear. Lows in the mid 40s. Highs in the upper 70s.
Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Chance of showers and thunderstorms.
Lows in the upper 40s. Highs in the upper 70s.
.WEDNESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the mid 40s. Highs around 70.
$$
WYZ421-281015-
Ferris/Seminoe/Shirley Mountains-
1251 PM MDT Wed Aug 27 2025
.TONIGHT...
Sky/weather.........Mostly cloudy until 0300, then partly cloudy.
Showers likely and chance of thunderstorms
until 2400, then chance of showers. Some
thunderstorms may produce heavy rainfall until
2400.
Min temperature.....51-56.
24 hr trend......6 degrees cooler.
Max humidity........85-91 percent.
24 hr trend......3 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......West around 5 mph shifting to the southwest
after midnight. Gusts up to 15 mph.
Chc of wetting rain.25 percent.
Transport winds.....West around 10 mph.
Mixing height.......400-2400 ft AGL.
Smoke dispersal.....Poor (5400-9000 knot-ft).
.THURSDAY...
Sky/weather.........Partly cloudy. Chance of showers. Chance of
thunderstorms after 1200. Some thunderstorms
may produce heavy rainfall after 1200.
Max temperature.....69-77.
24 hr trend......11 degrees warmer.
Min humidity........32-38 percent.
24 hr trend......34 percent drier.
20-foot winds.......Southwest 5 to 10 mph with higher gusts.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 10 mph increasing to west
around 20 mph in the afternoon.
Mixing height.......1600-3600 ft AGL increasing to 5100-7100 ft AGL
in the afternoon.
Smoke dispersal.....Poor (23300 knot-ft) increasing to very good
(113600 knot-ft) in the afternoon.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2100. Slight chance of showers until
2400. Some thunderstorms may produce heavy
rainfall until 2100.
Min temperature.....49-54.
24 hr trend......1 degree warmer.
Max humidity........76-82 percent.
24 hr trend......10 percent drier.
Humidity recovery...Good.
20-foot winds.......West around 5 mph. Gusts up to 25 mph in the
evening.
Chc of wetting rain.5 percent.
Transport winds.....West 5 to 10 mph.
Mixing height.......2300-4300 ft AGL decreasing to 100-1000 ft AGL
after midnight.
Smoke dispersal.....Poor (3200-28200 knot-ft).
.FRIDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1200, then partly cloudy. Slight chance
of showers after 1200. Slight chance of
thunderstorms after 1500.
Max temperature.....68-76.
24 hr trend......6 degrees cooler.
Min humidity........26-32 percent.
24 hr trend......3 percent drier.
20-foot winds.......West 5 to 10 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......2100-4100 ft AGL increasing to 7100-9100 ft AGL
in the afternoon.
Smoke dispersal.....Poor (18600 knot-ft) increasing to very good
(105900 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with chance of showers and
thunderstorms. Lows around 50. Highs around 70. Northwest winds
around 5 mph.
.SUNDAY...Mostly clear. Lows in the upper 40s. Highs in the mid
70s. South winds around 5 mph.
.LABOR DAY...Clear. Lows in the lower 50s. Highs in the upper
70s. South winds around 5 mph.
.TUESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the mid 70s.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows around 50. Highs around 70.
$$
WYZ422-281015-
Central and West Carbon-
1251 PM MDT Wed Aug 27 2025
.TONIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly cloudy.
Chance of thunderstorms until 2400. Chance of
showers. Some thunderstorms may produce heavy
rainfall until 2400.
Min temperature.....50-55.
24 hr trend......2 degrees cooler.
Max humidity........87-93 percent.
24 hr trend......7 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Southwest 5 to 10 mph. Gusts up to 20 mph in
the evening.
Chc of wetting rain.15 percent.
Transport winds.....Southwest around 10 mph.
Mixing height.......700-2700 ft AGL.
Smoke dispersal.....Poor (5700-12300 knot-ft).
.THURSDAY...
Sky/weather.........Partly cloudy. Slight chance of showers. Slight
chance of thunderstorms after 1200. Some
thunderstorms may produce heavy rainfall after
1200.
Max temperature.....70-75.
24 hr trend......5 degrees warmer.
Min humidity........30-36 percent.
24 hr trend......26 percent drier.
20-foot winds.......Southwest around 10 mph with higher gusts.
Chc of wetting rain.5 percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......1700-3700 ft AGL increasing to 5700-7700 ft AGL
in the afternoon.
Smoke dispersal.....Poor (26300 knot-ft) increasing to very good
(129000 knot-ft) in the afternoon.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....47-52.
24 hr trend......3 degrees cooler.
Max humidity........77-83 percent.
24 hr trend......10 percent drier.
Humidity recovery...Good.
20-foot winds.......West 5 to 10 mph. Gusts up to 25 mph decreasing
to 15 mph after midnight.
Chc of wetting rain.Zero percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......2900-4900 ft AGL decreasing to 300-800 ft AGL
after midnight.
Smoke dispersal.....Poor (3600-36300 knot-ft).
.FRIDAY...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms after 1200.
Max temperature.....70-75.
24 hr trend......1 degree cooler.
Min humidity........26-32 percent.
24 hr trend......5 percent drier.
20-foot winds.......West 5 to 10 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......2000-4000 ft AGL increasing to 7100-9100 ft AGL
in the afternoon.
Smoke dispersal.....Poor (17600 knot-ft) increasing to good (99300
knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the lower 70s.
West winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the mid
70s. East winds around 5 mph.
.LABOR DAY...Clear. Lows in the upper 40s. Highs in the upper
70s. South winds around 5 mph.
.TUESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the upper 70s.
.WEDNESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the lower 70s.
$$
WYZ423-281015-
Southwest Carbon County-
1251 PM MDT Wed Aug 27 2025
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Chance of thunderstorms until 2100. Chance of
showers. Some thunderstorms may produce heavy
rainfall until 2100.
Min temperature.....47-52.
24 hr trend......3 degrees cooler.
Max humidity........92-98 percent.
24 hr trend......4 percent drier.
Humidity recovery...Excellent.
20-foot winds.......South around 5 mph. Gusts up to 20 mph in the
evening.
Chc of wetting rain.15 percent.
Transport winds.....West around 10 mph shifting to the south after
midnight.
Mixing height.......1000-3000 ft AGL decreasing to 400-900 ft AGL
after midnight.
Smoke dispersal.....Poor (3800-11800 knot-ft).
.THURSDAY...
Sky/weather.........Partly cloudy. Chance of showers until 1200,
then slight chance of showers and
thunderstorms. Some thunderstorms may produce
heavy rainfall after 1200.
Max temperature.....70-75.
24 hr trend......3 degrees warmer.
Min humidity........33-39 percent.
24 hr trend......18 percent drier.
20-foot winds.......Southwest 5 to 10 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 10 to 15 mph.
Mixing height.......1500-3500 ft AGL increasing to 5800-7800 ft AGL
in the afternoon.
Smoke dispersal.....Poor (15500 knot-ft) increasing to very good
(104100 knot-ft) in the afternoon.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....46-51.
24 hr trend......3 degrees cooler.
Max humidity........81-87 percent.
24 hr trend......14 percent drier.
Humidity recovery...Good.
20-foot winds.......Southwest around 5 mph. Gusts up to 20 mph in
the evening.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 5 to 10 mph.
Mixing height.......2900-4900 ft AGL decreasing to 300-800 ft AGL
after midnight.
Smoke dispersal.....Poor (3000-27800 knot-ft).
.FRIDAY...
Sky/weather.........Partly cloudy. Slight chance of showers. Slight
chance of thunderstorms after 1200.
Max temperature.....70-75.
24 hr trend......Unchanged.
Min humidity........33-39 percent.
24 hr trend......3 percent drier.
20-foot winds.......Southwest 5 to 10 mph.
Chc of wetting rain.5 percent.
Transport winds.....West 5 to 10 mph.
Mixing height.......1800-3800 ft AGL increasing to 6300-8300 ft AGL
in the afternoon.
Smoke dispersal.....Poor (12200 knot-ft) increasing to good (80500
knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the lower 70s.
Southwest winds around 5 mph.
.SUNDAY...Clear. Lows in the mid 40s. Highs in the mid 70s. East
winds around 5 mph.
.LABOR DAY...Clear. Lows in the mid 40s. Highs in the upper 70s.
Southeast winds around 5 mph.
.TUESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the upper 70s.
.WEDNESDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the mid 70s.
$$
WYZ424-281015-
Sierra Madre Range/Medicine Bow NF-
1251 PM MDT Wed Aug 27 2025
.TONIGHT...
Sky/weather.........Partly cloudy. Chance of thunderstorms until
2100. Chance of showers. Slight chance of
thunderstorms after 2100 until 2400. Some
thunderstorms may produce heavy rainfall until
2100Some thunderstorms may produce heavy
rainfall after 2100 until 2400.
Min temperature.....43-49.
24 hr trend......4 degrees cooler.
Max humidity........89-95 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Southwest around 5 mph.
Chc of wetting rain.20 percent.
Transport winds.....Southwest around 10 mph.
Mixing height.......400-2400 ft AGL.
Smoke dispersal.....Poor (3100-9900 knot-ft).
.THURSDAY...
Sky/weather.........Partly cloudy. Chance of showers. Slight chance
of thunderstorms after 0900 until 1200, then
chance of thunderstorms. Some thunderstorms may
produce heavy rainfall after 0900.
Max temperature.....61-69.
24 hr trend......4 degrees warmer.
Min humidity........41-47 percent.
24 hr trend......27 percent drier.
20-foot winds.......Southwest 5 to 10 mph and gusty.
Chc of wetting rain.10 percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......1500-3500 ft AGL increasing to 4800-6800 ft AGL
in the afternoon.
Smoke dispersal.....Poor (17700 knot-ft) increasing to good (84900
knot-ft) in the afternoon.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....43-49.
24 hr trend......1 degree warmer.
Max humidity........74-80 percent.
24 hr trend......24 percent drier.
Humidity recovery...Good.
20-foot winds.......Southwest around 5 mph. Gusts up to 20 mph in
the evening.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 5 to 10 mph.
Mixing height.......2000-4000 ft AGL decreasing to 0-800 ft AGL
after midnight.
Smoke dispersal.....Poor (2600-16600 knot-ft).
.FRIDAY...
Sky/weather.........Mostly cloudy. Slight chance of showers until
1200, then chance of showers and thunderstorms.
Max temperature.....60-68.
24 hr trend......Unchanged.
Min humidity........38-44 percent.
24 hr trend......Unchanged.
20-foot winds.......Southwest 5 to 10 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....West 5 to 10 mph.
Mixing height.......2100-4100 ft AGL increasing to 4700-6700 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (18000-64400 knot-ft).
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the mid 60s.
Southwest winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the lower 40s. Highs in the upper
60s. Southeast winds around 5 mph.
.LABOR DAY...Clear. Lows in the mid 40s. Highs in the lower 70s.
Southeast winds around 5 mph.
.TUESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the lower 70s.
.WEDNESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the upper 60s.
$$
WYZ425-281015-
Upper North Platte River Basin-
1251 PM MDT Wed Aug 27 2025
.TONIGHT...
Sky/weather.........Partly cloudy until 2100, then mostly cloudy
until 2400, then partly cloudy. Chance of
thunderstorms until 2100. Chance of showers.
Slight chance of thunderstorms after 2100 until
2400. Some thunderstorms may produce heavy
rainfall until 2100Some thunderstorms may
produce heavy rainfall after 2100 until 2400.
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.......Southwest around 5 mph. Gusts up to 20 mph in
the evening.
Chc of wetting rain.15 percent.
Transport winds.....Southwest 5 to 10 mph.
Mixing height.......1100-3100 ft AGL decreasing to 600-1100 ft AGL
after midnight.
Smoke dispersal.....Poor (5000-13100 knot-ft).
.THURSDAY...
Sky/weather.........Partly cloudy. Chance of showers. Slight chance
of thunderstorms after 0900 until 1200, then
chance of thunderstorms. Some thunderstorms may
produce heavy rainfall after 0900.
Max temperature.....70-75.
24 hr trend......2 degrees warmer.
Min humidity........30-36 percent.
24 hr trend......23 percent drier.
20-foot winds.......Southwest 5 to 10 mph. Gusts up to 15 mph
increasing to 25 mph in the afternoon.
Chc of wetting rain.10 percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......2200-4200 ft AGL increasing to 6300-7700 ft AGL
in the afternoon.
Smoke dispersal.....Poor (24300 knot-ft) increasing to very good
(108700 knot-ft) in the afternoon.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers after
2100 until 2400.
Min temperature.....45-50.
24 hr trend......2 degrees cooler.
Max humidity........77-83 percent.
24 hr trend......20 percent drier.
Humidity recovery...Good.
20-foot winds.......Southwest around 5 mph. Gusts up to 20 mph in
the evening.
Chc of wetting rain.5 percent.
Transport winds.....Southwest 5 to 10 mph.
Mixing height.......3100-5100 ft AGL decreasing to 500-1000 ft AGL
after midnight.
Smoke dispersal.....Poor (4900-26900 knot-ft).
.FRIDAY...
Sky/weather.........Partly cloudy until 1200, then mostly cloudy.
Slight chance of showers. Slight chance of
thunderstorms after 1200.
Max temperature.....69-74.
24 hr trend......1 degree cooler.
Min humidity........26-32 percent.
24 hr trend......1 percent drier.
20-foot winds.......Southwest 5 to 10 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......2600-4600 ft AGL increasing to 6100-8100 ft AGL
in the afternoon.
Smoke dispersal.....Poor (20300 knot-ft) increasing to good (91400
knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the lower 70s.
Southwest winds around 5 mph.
.SUNDAY...Mostly clear. Lows in the mid 40s. Highs in the mid
70s. Southeast winds around 5 mph.
.LABOR DAY...Clear. Lows in the mid 40s. Highs in the upper 70s.
South winds around 5 mph.
.TUESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the upper 70s.
.WEDNESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the lower 70s.
$$
WYZ426-281015-
Snowy Range/Medicine Bow NF-
1251 PM MDT Wed Aug 27 2025
.TONIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Chance of thunderstorms until 2100. Chance of
showers. Slight chance of thunderstorms after
2100 until 2400. Some thunderstorms may produce
heavy rainfall until 2100Some thunderstorms may
produce heavy rainfall after 2100 until 2400.
Min temperature.....39-47.
24 hr trend......5 degrees cooler.
Max humidity........94-100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Southwest around 5 mph.
Chc of wetting rain.20 percent.
Transport winds.....West around 10 mph.
Mixing height.......400-2400 ft AGL.
Smoke dispersal.....Poor (3300-11500 knot-ft).
.THURSDAY...
Sky/weather.........Partly cloudy. Chance of showers. Slight chance
of thunderstorms after 0900 until 1200, then
chance of thunderstorms. Some thunderstorms may
produce heavy rainfall after 0900.
Max temperature.....60-68.
24 hr trend......4 degrees warmer.
Min humidity........43-49 percent.
24 hr trend......24 percent drier.
20-foot winds.......West 5 to 10 mph. Gusts up to 15 mph increasing
to 25 mph in the afternoon.
Chc of wetting rain.15 percent.
Transport winds.....West around 15 mph.
Mixing height.......1700-3700 ft AGL increasing to 4200-6200 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (24200-73700 knot-ft).
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2100. Slight chance of showers until
2400. Some thunderstorms may produce heavy
rainfall until 2100.
Min temperature.....38-46.
24 hr trend......Unchanged.
Max humidity........86-92 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Southwest around 5 mph.
Chc of wetting rain.5 percent.
Transport winds.....West around 10 mph.
Mixing height.......1900-3900 ft AGL decreasing to 0-800 ft AGL
after midnight.
Smoke dispersal.....Poor (3300-18600 knot-ft).
.FRIDAY...
Sky/weather.........Partly cloudy until 1200, then mostly cloudy.
Slight chance of showers until 1200, then
chance of showers and thunderstorms.
Max temperature.....60-68.
24 hr trend......Unchanged.
Min humidity........38-44 percent.
24 hr trend......6 percent drier.
20-foot winds.......West 5 to 10 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......2200-4200 ft AGL increasing to 4900-6900 ft AGL
in the afternoon.
Smoke dispersal.....Poor (26300 knot-ft) increasing to good (81700
knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with showers likely and chance of
thunderstorms. Lows around 40. Highs in the lower 60s. West winds
around 5 mph.
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 30s. Highs in the upper 60s.
Southwest winds around 5 mph.
.LABOR DAY...Clear. Lows in the lower 40s. Highs around 70.
Southwest winds around 5 mph.
.TUESDAY...Mostly clear with chance of showers and thunderstorms.
Lows in the lower 40s. Highs in the upper 60s.
.WEDNESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the lower 40s. Highs in the mid 60s.
$$
WYZ427-281015-
North Snowy Range Foothills-
1251 PM MDT Wed Aug 27 2025
.TONIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly cloudy.
Chance of thunderstorms until 2400. Chance of
showers. Some thunderstorms may produce heavy
rainfall until 2400.
Min temperature.....49-54.
24 hr trend......3 degrees cooler.
Max humidity........84-90 percent.
24 hr trend......11 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Southwest around 5 mph.
Chc of wetting rain.20 percent.
Transport winds.....West around 10 mph.
Mixing height.......700-2700 ft AGL.
Smoke dispersal.....Poor (5000-13100 knot-ft).
.THURSDAY...
Sky/weather.........Partly cloudy. Chance of showers. Slight chance
of thunderstorms after 0900 until 1200, then
chance of thunderstorms. Some thunderstorms may
produce heavy rainfall after 0900.
Max temperature.....69-74.
24 hr trend......4 degrees warmer.
Min humidity........32-38 percent.
24 hr trend......23 percent drier.
20-foot winds.......West 5 to 10 mph with higher gusts.
Chc of wetting rain.10 percent.
Transport winds.....West 15 to 20 mph.
Mixing height.......2000-4000 ft AGL increasing to 5900-7700 ft AGL
in the afternoon.
Smoke dispersal.....Poor (30200 knot-ft) increasing to very good
(113300 knot-ft) in the afternoon.
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2100. Slight chance of showers until
2400. Some thunderstorms may produce heavy
rainfall until 2100.
Min temperature.....48-53.
24 hr trend......2 degrees cooler.
Max humidity........71-77 percent.
24 hr trend......15 percent drier.
Humidity recovery...Good.
20-foot winds.......Southwest 5 to 10 mph. Gusts up to 25 mph
decreasing to 15 mph after midnight.
Chc of wetting rain.5 percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......3000-5000 ft AGL decreasing to 300-800 ft AGL
after midnight.
Smoke dispersal.....Poor (6200-28800 knot-ft).
.FRIDAY...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
after 1200 until 1500. Chance of showers after
1200. Chance of thunderstorms after 1500.
Max temperature.....69-74.
24 hr trend......1 degree cooler.
Min humidity........27-33 percent.
24 hr trend......5 percent drier.
20-foot winds.......West 5 to 10 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......2500-4500 ft AGL increasing to 7300-9000 ft AGL
in the afternoon.
Smoke dispersal.....Poor (32700 knot-ft) increasing to very good
(122500 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with showers likely and chance of
thunderstorms. Lows in the upper 40s. Highs around 70. West winds
around 5 mph.
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the lower 70s.
Southwest winds around 5 mph.
.LABOR DAY...Clear. Lows in the upper 40s. Highs in the mid 70s.
Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows around 50. Highs in the mid 70s.
.WEDNESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the upper 40s. Highs around 70.
$$
WYZ428-281015-
Southern Laramie Valley-
1251 PM MDT Wed Aug 27 2025
.TONIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly cloudy.
Chance of thunderstorms until 2100. Chance of
showers. Slight chance of thunderstorms after
2100 until 2400. Some thunderstorms may produce
heavy rainfall until 2100Some thunderstorms may
produce heavy rainfall after 2100 until 2400.
Min temperature.....47-52.
24 hr trend......4 degrees cooler.
Max humidity........92-98 percent.
24 hr trend......4 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Southwest around 5 mph.
Chc of wetting rain.20 percent.
Transport winds.....Northwest around 10 mph shifting to the
southwest after midnight.
Mixing height.......600-2600 ft AGL.
Smoke dispersal.....Poor (3900-10000 knot-ft).
.THURSDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1200, then partly cloudy until 1500, then
mostly cloudy. Chance of showers. Slight chance
of thunderstorms after 0900 until 1200, then
chance of thunderstorms. Some thunderstorms may
produce heavy rainfall after 0900.
Max temperature.....69-74.
24 hr trend......2 degrees warmer.
Min humidity........36-42 percent.
24 hr trend......22 percent drier.
20-foot winds.......West around 5 mph and gusty.
Chc of wetting rain.15 percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......2100-4100 ft AGL increasing to 4300-6300 ft AGL
in the afternoon.
Smoke dispersal.....Poor to good (20600-65200 knot-ft).
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
until 2100. Slight chance of showers until
2400. Some thunderstorms may produce heavy
rainfall until 2100.
Min temperature.....46-51.
24 hr trend......2 degrees cooler.
Max humidity........85-91 percent.
24 hr trend......14 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Southwest around 5 mph.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 10 mph.
Mixing height.......1900-3900 ft AGL decreasing to 400-900 ft AGL
after midnight.
Smoke dispersal.....Poor (5400-15600 knot-ft).
.FRIDAY...
Sky/weather.........Partly cloudy until 1500, then mostly cloudy.
Chance of showers and thunderstorms after 1200.
Max temperature.....70-75.
24 hr trend......Unchanged.
Min humidity........29-35 percent.
24 hr trend......6 percent drier.
20-foot winds.......West 5 to 10 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....West 10 to 15 mph.
Mixing height.......2400-4400 ft AGL increasing to 5900-7900 ft AGL
in the afternoon.
Smoke dispersal.....Poor (23600 knot-ft) increasing to very good
(100100 knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with showers likely and chance of
thunderstorms. Lows in the mid 40s. Highs around 70. West winds
around 5 mph.
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 40s. Highs in the lower 70s.
Southwest winds around 5 mph.
.LABOR DAY...Clear. Lows in the mid 40s. Highs in the mid 70s.
South winds around 5 mph.
.TUESDAY...Mostly clear. Chance of showers and thunderstorms.
Lows in the upper 40s. Highs in the mid 70s.
.WEDNESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the mid 40s. Highs around 70.
$$
WYZ429-281015-
Southern Laramie Range-
1251 PM MDT Wed Aug 27 2025
.TONIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly cloudy.
Chance of showers and thunderstorms until 2100,
then showers likely and slight chance of
thunderstorms until 2400, then chance of
showers. Some thunderstorms may produce heavy
rainfall until 2400.
Min temperature.....49-54.
24 hr trend......2 degrees cooler.
Max humidity........89-95 percent.
24 hr trend......13 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......West around 5 mph.
Chc of wetting rain.25 percent.
Transport winds.....Northwest around 10 mph shifting to the west
after midnight.
Mixing height.......100-2000 ft AGL.
Smoke dispersal.....Poor (2400-5800 knot-ft).
.THURSDAY...
Sky/weather.........Partly cloudy until 1500, then mostly cloudy.
Chance of showers and slight chance of
thunderstorms until 1200, then showers and
thunderstorms likely. Some thunderstorms may
produce heavy rainfall after 0900.
Max temperature.....65-70.
24 hr trend......Unchanged.
Min humidity........44-50 percent.
24 hr trend......13 percent drier.
20-foot winds.......West around 5 mph and gusty.
Chc of wetting rain.25 percent.
Transport winds.....West around 10 mph.
Mixing height.......2400-4400 ft AGL.
Smoke dispersal.....Poor to fair (17600-42000 knot-ft).
.THURSDAY NIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms until 2100, then chance of
showers until 2400, then slight chance of
showers until 0300. Some thunderstorms may
produce heavy rainfall until 2100.
Min temperature.....49-54.
24 hr trend......1 degree warmer.
Max humidity........85-91 percent.
24 hr trend......3 percent drier.
Humidity recovery...Excellent.
20-foot winds.......Southwest around 5 mph.
Chc of wetting rain.5 percent.
Transport winds.....Southwest around 10 mph.
Mixing height.......900-2900 ft AGL decreasing to 0-600 ft AGL
after midnight.
Smoke dispersal.....Poor (3200-9200 knot-ft).
.FRIDAY...
Sky/weather.........Partly cloudy until 1500, then mostly cloudy.
Chance of showers and thunderstorms after 1200.
Max temperature.....66-71.
24 hr trend......Unchanged.
Min humidity........34-40 percent.
24 hr trend......9 percent drier.
20-foot winds.......West around 10 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....West around 15 mph.
Mixing height.......2000-4000 ft AGL increasing to 5500-7500 ft AGL
in the afternoon.
Smoke dispersal.....Poor (24500 knot-ft) increasing to good (90100
knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with showers and chance of
thunderstorms. Lows in the upper 40s. Highs in the mid 60s.
Northwest winds around 5 mph.
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the upper 60s.
West winds around 5 mph.
.LABOR DAY...Clear. Lows in the upper 40s. Highs in the lower
70s. West winds around 5 mph.
.TUESDAY...Mostly clear. Chance of showers and thunderstorms.
Lows in the lower 50s. Highs in the lower 70s.
.WEDNESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the mid 60s.
$$
WYZ430-281015-
Laramie Foothills and High Plains-
1251 PM MDT Wed Aug 27 2025
.TONIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly cloudy.
Chance of showers and thunderstorms until 2100,
then showers likely and slight chance of
thunderstorms until 2400, then chance of
showers. Some thunderstorms may produce heavy
rainfall until 2400.
Min temperature.....51-56.
24 hr trend......2 degrees cooler.
Max humidity........94-100 percent.
24 hr trend......4 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......West around 5 mph.
Chc of wetting rain.25 percent.
Transport winds.....North around 10 mph shifting to the west after
midnight.
Mixing height.......400-2100 ft AGL.
Smoke dispersal.....Poor (3500-8000 knot-ft).
.THURSDAY...
Sky/weather.........Partly cloudy until 1500, then mostly cloudy.
Chance of showers until 1500. Chance of
thunderstorms after 1200 until 1500, then
showers and thunderstorms likely. Some
thunderstorms may produce heavy rainfall after
1200.
Max temperature.....70-75.
24 hr trend......2 degrees cooler.
Min humidity........46-52 percent.
24 hr trend......2 percent wetter.
20-foot winds.......Northwest around 5 mph shifting to the
southeast and gusty in the afternoon.
Chc of wetting rain.30 percent.
Transport winds.....Northwest around 10 mph shifting to the south
in the afternoon.
Mixing height.......2200-4200 ft AGL.
Smoke dispersal.....Poor (12300-31200 knot-ft).
.THURSDAY NIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Slight chance of showers and thunderstorms
until 2100, then chance of showers until 2400,
then slight chance of showers until 0300. Some
thunderstorms may produce heavy rainfall until
2100.
Min temperature.....50-55.
24 hr trend......2 degrees cooler.
Max humidity........91-97 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Southwest around 10 mph.
Chc of wetting rain.10 percent.
Transport winds.....Southwest around 15 mph.
Mixing height.......300-2300 ft AGL.
Smoke dispersal.....Poor (5500-9600 knot-ft).
.FRIDAY...
Sky/weather.........Partly cloudy. Chance of showers and
thunderstorms after 1200.
Max temperature.....73-78.
24 hr trend......3 degrees warmer.
Min humidity........31-37 percent.
24 hr trend......14 percent drier.
20-foot winds.......Northwest 5 to 10 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....Northwest around 15 mph.
Mixing height.......2200-4200 ft AGL increasing to 6000-8000 ft AGL
in the afternoon.
Smoke dispersal.....Poor (26900 knot-ft) increasing to good (97000
knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with showers likely and chance of
thunderstorms. Lows around 50. Highs in the lower 70s. Northwest
winds around 5 mph.
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the mid 70s.
Northwest winds around 5 mph.
.LABOR DAY...Clear. Lows in the upper 40s. Highs in the upper
70s. Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Chance of showers and thunderstorms.
Lows in the lower 50s. Highs in the upper 70s.
.WEDNESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the upper 40s. Highs in the lower 70s.
$$
WYZ431-281015-
Laramie East High Plains-
1251 PM MDT Wed Aug 27 2025
.TONIGHT...
Sky/weather.........Mostly cloudy until 2400, then partly cloudy.
Chance of thunderstorms until 2100. Chance of
showers. Slight chance of thunderstorms after
2100 until 2400. Some thunderstorms may produce
heavy rainfall until 2100Some thunderstorms may
produce heavy rainfall after 2100 until 2400.
Min temperature.....52-57.
24 hr trend......4 degrees cooler.
Max humidity........100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Northwest around 5 mph shifting to the west
after midnight. Gusts up to 15 mph.
Chc of wetting rain.30 percent.
Transport winds.....Northeast around 10 mph shifting to the west
after midnight.
Mixing height.......400-2100 ft AGL.
Smoke dispersal.....Poor (4300-9000 knot-ft).
.THURSDAY...
Sky/weather.........Partly cloudy until 1500, then mostly cloudy.
Chance of showers until 1500. Chance of
thunderstorms after 1200. Showers likely after
1500. Some thunderstorms may produce heavy
rainfall after 1200.
Max temperature.....73-78.
24 hr trend......1 degree cooler.
Min humidity........46-52 percent.
24 hr trend......3 percent wetter.
20-foot winds.......North around 5 mph shifting to the southeast in
the afternoon. Gusts up to 15 mph.
Chc of wetting rain.30 percent.
Transport winds.....North around 5 mph shifting to the southeast in
the afternoon.
Mixing height.......1700-3700 ft AGL.
Smoke dispersal.....Poor (8700-33100 knot-ft).
.THURSDAY NIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Chance of showers and thunderstorms until 2100,
then slight chance of showers until 2400. Some
thunderstorms may produce heavy rainfall until
2100.
Min temperature.....52-57.
24 hr trend......Unchanged.
Max humidity........94-100 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......South around 10 mph and gusty.
Chc of wetting rain.10 percent.
Transport winds.....South around 15 mph.
Mixing height.......300-1900 ft AGL.
Smoke dispersal.....Poor (6000-8200 knot-ft).
.FRIDAY...
Sky/weather.........Partly 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......3 degrees warmer.
Min humidity........33-39 percent.
24 hr trend......13 percent drier.
20-foot winds.......Northwest around 5 mph.
Chc of wetting rain.5 percent.
Transport winds.....Northwest around 15 mph.
Mixing height.......1900-3900 ft AGL increasing to 5500-7500 ft AGL
in the afternoon.
Smoke dispersal.....Poor (23200 knot-ft) increasing to good (76400
knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with showers likely and chance of
thunderstorms. Lows in the lower 50s. Highs in the mid 70s.
Northwest winds around 5 mph.
.SUNDAY...Mostly clear. Chance of showers and slight chance of
thunderstorms. Lows in the upper 40s. Highs in the mid 70s.
Northwest winds around 5 mph.
.LABOR DAY...Clear. Lows in the lower 50s. Highs in the lower
80s. Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 80s.
.WEDNESDAY...Partly cloudy with chance of showers and
thunderstorms. Lows around 50. Highs in the mid 70s.
$$
WYZ432-281015-
Bordeaux/Chugwater/Wheatland-
1251 PM MDT Wed Aug 27 2025
.TONIGHT...
Sky/weather.........Mostly cloudy until 0300, then partly cloudy.
Chance of thunderstorms until 2100. Chance of
showers. Slight chance of thunderstorms after
2100. Some thunderstorms may produce heavy
rainfall until 2100Some thunderstorms may
produce heavy rainfall after 2100.
Min temperature.....56-61.
24 hr trend......3 degrees cooler.
Max humidity........91-97 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......North around 5 mph shifting to the southwest
after midnight. Gusts up to 15 mph.
Chc of wetting rain.20 percent.
Transport winds.....East around 10 mph shifting to the southwest
after midnight.
Mixing height.......500-2200 ft AGL.
Smoke dispersal.....Poor (3700-8800 knot-ft).
.THURSDAY...
Sky/weather.........Partly cloudy. Chance of showers. Chance of
thunderstorms after 1200. Some thunderstorms
may produce heavy rainfall after 1200.
Max temperature.....75-80.
24 hr trend......1 degree warmer.
Min humidity........39-45 percent.
24 hr trend......6 percent drier.
20-foot winds.......West around 5 mph shifting to the southeast and
gusty in the afternoon.
Chc of wetting rain.15 percent.
Transport winds.....West around 5 mph shifting to the south in the
afternoon.
Mixing height.......1200-3200 ft AGL increasing to 3400-5400 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (8800-45000 knot-ft).
.THURSDAY NIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Slight chance of thunderstorms until 2100.
Slight chance of showers until 0300. Some
thunderstorms may produce heavy rainfall until
2100.
Min temperature.....54-59.
24 hr trend......2 degrees cooler.
Max humidity........86-92 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Southeast around 10 mph shifting to the
southwest after midnight. Gusts up to 20 mph.
Chc of wetting rain.10 percent.
Transport winds.....South around 15 mph shifting to the west after
midnight.
Mixing height.......400-2400 ft AGL.
Smoke dispersal.....Poor (5600-10600 knot-ft).
.FRIDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1200, then partly cloudy. Slight chance
of showers and thunderstorms after 1200.
Max temperature.....78-83.
24 hr trend......5 degrees warmer.
Min humidity........27-33 percent.
24 hr trend......10 percent drier.
20-foot winds.......Northwest 5 to 10 mph.
Chc of wetting rain.5 percent.
Transport winds.....Northwest 10 to 15 mph.
Mixing height.......2400-4400 ft AGL increasing to 6900-8900 ft AGL
in the afternoon.
Smoke dispersal.....Poor (23200 knot-ft) increasing to good (89500
knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with showers likely and chance of
thunderstorms. Lows in the mid 50s. Highs in the mid 70s. North
winds around 5 mph.
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the upper 70s.
Northwest winds around 5 mph.
.LABOR DAY...Clear. Lows in the lower 50s. Highs in the lower
80s. Southwest winds around 5 mph.
.TUESDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the mid 80s.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the lower 50s. Highs in the mid
70s.
$$
WYZ433-281015-
Goshen/Middle-Lower North Platte River Basin-
1251 PM MDT Wed Aug 27 2025
.TONIGHT...
Sky/weather.........Mostly cloudy. Chance of thunderstorms until
2100. Chance of showers. Slight chance of
thunderstorms after 2100. Some thunderstorms
may produce heavy rainfall until 2100Some
thunderstorms may produce heavy rainfall after
2100.
Min temperature.....56-61.
24 hr trend......2 degrees cooler.
Max humidity........93-99 percent.
24 hr trend......3 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northeast around 5 mph in the evening becoming
light.
Chc of wetting rain.20 percent.
Transport winds.....Northeast around 10 mph shifting to the
northwest after midnight.
Mixing height.......400-2000 ft AGL.
Smoke dispersal.....Poor (2900-7600 knot-ft).
.THURSDAY...
Sky/weather.........Mostly cloudy until 0900, then partly cloudy.
Slight chance of showers until 1200, then
chance of showers and thunderstorms. Some
thunderstorms may produce heavy rainfall after
1200 until 1500Some thunderstorms may produce
heavy rainfall after 1500.
Max temperature.....78-83.
24 hr trend......1 degree cooler.
Min humidity........38-44 percent.
24 hr trend......10 percent drier.
20-foot winds.......Light winds becoming southeast around 5 mph and
gusty in the afternoon.
Chc of wetting rain.15 percent.
Transport winds.....Southeast 5 to 10 mph.
Mixing height.......700-2700 ft AGL increasing to 3900-5900 ft AGL
in the afternoon.
Smoke dispersal.....Poor to fair (7200-43700 knot-ft).
.THURSDAY NIGHT...
Sky/weather.........Mostly cloudy until 2100, then partly cloudy.
Chance of showers and thunderstorms until 2100,
then slight chance of showers until 0300. Some
thunderstorms may produce heavy rainfall until
2100.
Min temperature.....54-59.
24 hr trend......3 degrees cooler.
Max humidity........93-99 percent.
24 hr trend......Unchanged.
Humidity recovery...Excellent.
20-foot winds.......Southeast around 5 mph shifting to the
southwest after midnight. Gusts up to 20 mph.
Chc of wetting rain.10 percent.
Transport winds.....Southeast around 10 mph shifting to the
southwest after midnight.
Mixing height.......400-2400 ft AGL.
Smoke dispersal.....Poor (5700-9100 knot-ft).
.FRIDAY...
Sky/weather.........Partly cloudy until 0900, then mostly sunny
until 1200, then partly cloudy. Slight chance
of showers after 1200. Slight chance of
thunderstorms after 1500.
Max temperature.....81-86.
24 hr trend......4 degrees warmer.
Min humidity........28-34 percent.
24 hr trend......8 percent drier.
20-foot winds.......Northwest around 5 mph and gusty.
Chc of wetting rain.5 percent.
Transport winds.....Northwest 10 to 15 mph.
Mixing height.......1900-3900 ft AGL increasing to 6600-8600 ft AGL
in the afternoon.
Smoke dispersal.....Poor (23000 knot-ft) increasing to good (96100
knot-ft) in the afternoon.
.FORECAST DAYS 3 THROUGH 7...
.SATURDAY...Partly cloudy with chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the upper 70s. North
winds around 5 mph.
.SUNDAY...Mostly clear. Slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 80s.
Northwest winds around 5 mph.
.LABOR DAY...Clear. Lows in the lower 50s. Highs in the mid 80s.
Northeast winds around 5 mph.
.TUESDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
80s.
.WEDNESDAY...Partly cloudy with chance of showers and slight
chance of thunderstorms. Lows in the lower 50s. Highs in the
upper 70s.
$$