Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Riverton, WY
Issued by NWS Riverton, WY
694
FNUS55 KRIW 230737
FWFRIW
Fire Weather Planning Forecast for Western and Central Wyoming
National Weather Service Riverton WY
137 AM MDT Mon Sep 23 2024
.DISCUSSION...
...Yellowstone NP and Teton dispatch areas (includes fire weather
zones 140...414...415...and 416)...
Seasonable and dry conditions are expected to prevail through the
week. Winds will gradually increase during the afternoon/evening as a
weak cold front moves through the region. Winds look to gust around
15 to 25 mph at times this afternoon, by sunset winds will diminish
becoming light for the overnight. Near zero chances for
precipitation through the remainder of the week with
warming temperatures.
...Cody dispatch area (includes fire weather zones 275...276...
282...283...285...286...287...288...and 289)...
Seasonable and dry conditions are expected to prevail through the
week. Winds will gradually increase during the afternoon/evening as a
weak cold front moves through the region. Winds look to gust around
15 to 25 mph at times this afternoon, by sunset winds will diminish
becoming light for the overnight. Near zero chances for
precipitation throughout the week. Temperatures are forecast to
gradually warm through the week with well above normal high
temperatures possible for Wednesday-Friday.
...Casper dispatch area (includes fire weather zones 277...278...
279...280...281...285...289...and 300)...
Seasonable and dry conditions are expected to prevail through the
week. Winds will gradually increase during the afternoon/evening as a
weak cold front moves through the region. Winds look to gust around
15 to 25 mph at times this afternoon, by sunset winds will diminish
becoming light for the overnight. Near zero chances for
precipitation throughout the week. Temperatures are forecast to
gradually warm through the week with well above normal high
temperatures possible for Wednesday-Friday.
...Thunderstorms imply strong gusty and erratic winds...
...Haines Index is high level Haines both day and night...
WYZ280-240945-
Natrona County/Casper BLM-
Including the cities of Casper and Midwest
137 AM MDT Mon Sep 23 2024
.TODAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
Max temperature.....69-74.
24 hr trend......1 degree cooler.
Min humidity........19-25 percent.
24 hr trend......3 percent wetter.
20-foot winds.......West winds around 10 mph with gusts to around
25 mph until 1500, then northwest with gusts to
around 25 mph.
Ridge top winds.....West around 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 15 to 20 mph.
Mixing Height.......1000-3000 ft agl until 1200, then 5600-7600 ft
agl.
Smoke dispersal.....Poor until 1200, then good to very good.
Haines Index........3.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....45-50.
24 hr trend......2 degrees cooler.
Max humidity........53-59 percent.
24 hr trend......11 percent wetter.
Humidity recovery...Moderate.
20-foot winds.......North winds around 10 mph with gusts to around
25 mph until 2400, then downslope/downvalley
4-7 mph until 0300, then west around 10 mph
with gusts to around 15 mph.
Ridge top winds.....North around 15 mph until 2400, then west.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 15 mph until 2400, then west.
Mixing Height.......1800-3800 ft agl until 2400, then 400-600 ft
agl.
Smoke dispersal.....Poor.
Haines Index........3.
.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....71-76.
24 hr trend......3 degrees warmer.
Min humidity........24-30 percent.
24 hr trend......6 percent wetter.
20-foot winds.......Northwest winds around 10 mph until 1500, then
upslope/upvalley 5-9 mph. Gusts up to 15 mph.
Ridge top winds.....Northwest 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 10 to 15 mph.
Mixing Height.......1200-3200 ft agl until 1200, then 4600-6000 ft
agl.
Smoke dispersal.....Poor to fair.
Haines Index........2.
.Forecast days 3 through 7......
.TUESDAY NIGHT...Clear. Lows in the mid 40s. Winds generally less
than 10 mph.
.WEDNESDAY...Warmer, clear. Lows in the lower 50s. Highs in the
mid 80s. South winds around 10 mph.
.THURSDAY THROUGH FRIDAY...Mostly clear. Lows in the upper 40s.
Highs 81 to 86. South winds around 10 mph.
.SATURDAY...Clear. Lows in the mid 40s. Highs around 80.
.SUNDAY...Mostly sunny. Highs in the upper 70s.
$$
WYZ283-240945-
Upper Wind River Basin/Wind River Basin-
Including the cities of Crowheart, Lander, Riverton, and Shoshoni
137 AM MDT Mon Sep 23 2024
.TODAY...
Sky/weather.........Partly cloudy.
Max temperature.....67-72.
24 hr trend......Unchanged.
Min humidity........21-27 percent.
24 hr trend......1 percent wetter.
20-foot winds.......West winds around 10 mph and gusty until 0900,
then upslope/upvalley 5-9 mph until 1500, then
north around 10 mph with gusts to around 25
mph.
Ridge top winds.....West around 10 mph until 1200, then north.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 10 to 15 mph.
Mixing Height.......1000-3000 ft agl until 1200, then 5000-7000 ft
agl.
Smoke dispersal.....Poor until 1200, then good.
Haines Index........3.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....44-49.
24 hr trend......2 degrees cooler.
Max humidity........57-63 percent.
24 hr trend......8 percent wetter.
Humidity recovery...Good.
20-foot winds.......North winds around 10 mph with gusts to around
25 mph until 2400, then downslope/downvalley
4-7 mph.
Ridge top winds.....North around 15 mph until 2400, then west.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 15 mph until 2400, then west.
Mixing Height.......2000-4000 ft agl until 2400, then 600-800 ft
agl.
Smoke dispersal.....Poor.
Haines Index........2.
.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....71-76.
24 hr trend......2 degrees warmer.
Min humidity........24-30 percent.
24 hr trend......3 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph. Gusts up to 15 mph.
Ridge top winds.....West around 10 mph until 1200, then southeast.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 10 mph until 1200, then
northeast.
Mixing Height.......800-2800 ft agl until 1200, then 3600-4800 ft
agl.
Smoke dispersal.....Poor.
Haines Index........3.
.Forecast days 3 through 7......
.TUESDAY NIGHT...Clear. Lows in the mid 40s. Winds generally less
than 10 mph.
.WEDNESDAY...Clear. Lows around 50. Highs in the mid 80s.
Southwest winds around 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 40s. Highs in the
lower 80s. West winds around 10 mph.
.FRIDAY...Clear. Lows in the upper 40s. Highs around 80. Winds
generally less than 10 mph.
.SATURDAY...Clear. Lows in the mid 40s. Highs in the upper 70s.
.SUNDAY...Mostly sunny. Highs in the upper 70s.
$$
WYZ285-240945-
South Bighorn Mountains-
137 AM MDT Mon Sep 23 2024
.TODAY...
Sky/weather.........Partly cloudy.
Max temperature.....61-66.
24 hr trend......3 degrees cooler.
Min humidity........25-31 percent.
24 hr trend......8 percent wetter.
20-foot winds.......Northwest winds 10 to 15 mph with gusts to
around 25 mph.
Ridge top winds.....Northwest 15 to 20 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing Height.......800-2800 ft agl until 1200, then 4000-6000 ft
agl.
Smoke dispersal.....Poor until 1200, then good.
Haines Index........3.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....46-51.
24 hr trend......3 degrees cooler.
Max humidity........61-67 percent.
24 hr trend......20 percent wetter.
Humidity recovery...Good.
20-foot winds.......Northwest winds around 10 mph and gusty.
Ridge top winds.....Northwest around 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph.
Mixing Height.......1000-3000 ft agl until 2400, then 200-600 ft
agl.
Smoke dispersal.....Poor.
Haines Index........2.
.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....65-70.
24 hr trend......5 degrees warmer.
Min humidity........31-37 percent.
24 hr trend......5 percent wetter.
20-foot winds.......Northwest winds around 10 mph with gusts to
around 25 mph until 1500, then upslope/upvalley
5-9 mph.
Ridge top winds.....Northwest 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 10 to 15 mph.
Mixing Height.......800-2800 ft agl until 1200, then 2800-4600 ft
agl.
Smoke dispersal.....Poor.
Haines Index........2.
.Forecast days 3 through 7......
.TUESDAY NIGHT...Clear. Lows in the upper 40s. South winds around
10 mph.
.WEDNESDAY...Clear. Lows in the mid 50s. Highs in the upper 70s.
Southwest winds around 15 mph.
.THURSDAY...Mostly clear. Lows in the upper 40s. Highs in the
upper 70s. Northwest winds around 10 mph.
.FRIDAY...Clear. Lows around 50. Highs in the mid 70s. South
winds around 10 mph.
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows in the upper 40s.
Highs 69 to 74.
$$
WYZ281-240945-
Johnson County/Casper BLM-
Including the cities of Buffalo and Kaycee
137 AM MDT Mon Sep 23 2024
.TODAY...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Max temperature.....64-69.
24 hr trend......4 degrees cooler.
Min humidity........26-32 percent.
24 hr trend......10 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then north
10 to 15 mph. Gusts up to 30 mph.
Ridge top winds.....Northwest 15 to 20 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing Height.......800-2800 ft agl until 1200, then 5000-7000 ft
agl.
Smoke dispersal.....Poor until 1200, then good to very good.
Haines Index........3.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....47-52.
24 hr trend......Unchanged.
Max humidity........66-72 percent.
24 hr trend......17 percent wetter.
Humidity recovery...Good.
20-foot winds.......North winds around 10 mph with gusts to around
25 mph until 2100, then downslope/downvalley
4-7 mph.
Ridge top winds.....Northwest around 15 mph until 2400, then west.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 15 mph until 2400, then west.
Mixing Height.......1600-3600 ft agl until 2400, then 400-600 ft
agl.
Smoke dispersal.....Poor.
Haines Index........2.
.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....70-75.
24 hr trend......4 degrees warmer.
Min humidity........29-35 percent.
24 hr trend......3 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then
northwest around 10 mph until 1500, then north.
Gusts up to 20 mph.
Ridge top winds.....West around 10 mph until 1200, then north.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 15 mph.
Mixing Height.......1400-3400 ft agl until 1200, then 4200-5800 ft
agl.
Smoke dispersal.....Poor to fair.
Haines Index........2.
.Forecast days 3 through 7......
.TUESDAY NIGHT...Clear. Lows in the upper 40s. Winds generally
less than 10 mph.
.WEDNESDAY...Warmer, clear. Lows in the mid 50s. Highs in the
upper 80s. South winds around 15 mph.
.THURSDAY...Mostly clear. Lows in the lower 50s. Highs in the
upper 80s. Northwest winds around 10 mph.
.FRIDAY...Clear. Lows in the lower 50s. Highs in the mid 80s.
Southwest winds around 10 mph.
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows in the upper 40s.
Highs in the lower 80s.
$$
WYZ282-240945-
South Bighorn Basin/Worland BLM-
Including the cities of Ten Sleep, Thermopolis, and Worland
137 AM MDT Mon Sep 23 2024
.TODAY...
Sky/weather.........Partly cloudy.
Max temperature.....62-67.
24 hr trend......4 degrees cooler.
Min humidity........26-32 percent.
24 hr trend......6 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then north
around 10 mph. Gusts up to 20 mph.
Ridge top winds.....West around 10 mph until 1200, then north.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 10 to 15 mph.
Mixing Height.......800-2800 ft agl until 1200, then 4200-6200 ft
agl.
Smoke dispersal.....Poor to fair.
Haines Index........3.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....46-51.
24 hr trend......1 degree cooler.
Max humidity........63-69 percent.
24 hr trend......13 percent wetter.
Humidity recovery...Good.
20-foot winds.......North winds around 10 mph until 2100, then
downslope/downvalley 4-7 mph. Gusts up to 15
mph.
Ridge top winds.....Northwest around 10 mph until 2400, then west.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 10 mph until 2400, then west.
Mixing Height.......1600-3600 ft agl until 2400, then 400-800 ft
agl.
Smoke dispersal.....Poor.
Haines Index........2.
.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....67-72.
24 hr trend......4 degrees warmer.
Min humidity........29-35 percent.
24 hr trend......3 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph. Gusts up to 10 mph.
Ridge top winds.....Southwest around 10 mph until 1200, then
northeast.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 10 mph until 1200, then north.
Mixing Height.......800-2800 ft agl until 1200, then 3400-4600 ft
agl.
Smoke dispersal.....Poor.
Haines Index........3.
.Forecast days 3 through 7......
.TUESDAY NIGHT...Clear. Lows in the upper 40s. Winds generally
less than 10 mph.
.WEDNESDAY...Warmer, clear. Lows in the lower 50s. Highs in the
upper 80s. South winds around 10 mph.
.THURSDAY...Mostly clear. Lows around 50. Highs in the upper 80s.
West winds around 10 mph.
.FRIDAY...Clear. Lows in the upper 40s. Highs in the lower 80s.
Winds generally less than 10 mph.
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows in the upper 40s.
Highs 77 to 82.
$$
WYZ275-240945-
North Bighorn Basin/Worland BLM-
Including the cities of Greybull, Lovell, and Powell
137 AM MDT Mon Sep 23 2024
.TODAY...
Sky/weather.........Partly cloudy.
Max temperature.....60-65.
24 hr trend......2 degrees cooler.
Min humidity........28-34 percent.
24 hr trend......4 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then north
10 to 15 mph with gusts to around 25 mph.
Ridge top winds.....Northwest 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 10 mph until 1200, then around
20 mph.
Mixing Height.......1000-3000 ft agl until 1200, then 4800-6800 ft
agl.
Smoke dispersal.....Poor until 1200, then good.
Haines Index........3.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....44-49.
24 hr trend......1 degree cooler.
Max humidity........66-72 percent.
24 hr trend......13 percent wetter.
Humidity recovery...Good.
20-foot winds.......North winds around 10 mph with gusts to around
25 mph until 2100, then downslope/downvalley
4-7 mph.
Ridge top winds.....Northwest 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 10 to 15 mph.
Mixing Height.......1800-3800 ft agl until 2400, then 400-800 ft
agl.
Smoke dispersal.....Poor.
Haines Index........2.
.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....66-71.
24 hr trend......5 degrees warmer.
Min humidity........29-35 percent.
24 hr trend......2 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph. Gusts up to 15 mph.
Ridge top winds.....South around 10 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 10 mph until 1200, then southeast.
Mixing Height.......400-2400 ft agl until 1200, then 2800-4200 ft
agl.
Smoke dispersal.....Poor.
Haines Index........3.
.Forecast days 3 through 7......
.TUESDAY NIGHT...Clear. Lows around 50. Winds generally less than
10 mph.
.WEDNESDAY...Warmer, clear. Lows in the lower 50s. Highs in the
mid 80s. Southeast winds around 10 mph.
.THURSDAY...Mostly clear. Lows in the lower 50s. Highs in the mid
80s. West winds around 10 mph.
.FRIDAY...Clear. Lows around 50. Highs in the lower 80s. Winds
generally less than 10 mph.
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows in the upper 40s.
Highs 76 to 81.
$$
WYZ276-240945-
Cody Foothills-
Including the cities of Clark, Cody, and Meeteetse
137 AM MDT Mon Sep 23 2024
.TODAY...
Sky/weather.........Partly cloudy.
Max temperature.....65-70.
24 hr trend......3 degrees cooler.
Min humidity........26-32 percent.
24 hr trend......5 percent wetter.
20-foot winds.......West winds around 10 mph until 1200, then
north. Gusts up to 20 mph.
Ridge top winds.....West around 15 mph until 1200, then north.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph.
Mixing Height.......1800-3800 ft agl until 1200, then 5800-7800 ft
agl.
Smoke dispersal.....Poor to fair until 1200, then good to very
good.
Haines Index........3.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....47-52.
24 hr trend......2 degrees cooler.
Max humidity........59-65 percent.
24 hr trend......12 percent wetter.
Humidity recovery...Good.
20-foot winds.......North winds around 10 mph until 2100, then
downslope/downvalley 4-7 mph. Gusts up to 20
mph.
Ridge top winds.....Northwest around 10 mph until 2400, then
southwest.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 10 mph.
Mixing Height.......1800-3800 ft agl until 2400, then 600-1000 ft
agl.
Smoke dispersal.....Poor.
Haines Index........2.
.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....71-76.
24 hr trend......6 degrees warmer.
Min humidity........24-30 percent.
24 hr trend......1 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then
southeast around 10 mph. Gusts up to 15 mph.
Ridge top winds.....Southwest around 10 mph until 1200, then
southeast.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 10 mph until 1200, then southeast.
Mixing Height.......800-2800 ft agl until 1200, then 3200-4800 ft
agl.
Smoke dispersal.....Poor to fair.
Haines Index........2.
.Forecast days 3 through 7......
.TUESDAY NIGHT...Clear. Lows in the lower 50s. Southwest winds
around 10 mph.
.WEDNESDAY...Clear. Lows in the mid 50s. Highs in the lower 80s.
Southwest winds around 10 mph.
.THURSDAY THROUGH FRIDAY...Mostly clear. Lows in the lower 50s.
Highs 78 to 83. Southwest winds around 10 mph.
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows in the upper 40s.
Highs 72 to 77.
$$
WYZ287-240945-
Owl Creek Mountains-
137 AM MDT Mon Sep 23 2024
.TODAY...
Sky/weather.........Partly cloudy.
Max temperature.....61-66.
24 hr trend......2 degrees cooler.
Min humidity........25-31 percent.
24 hr trend......4 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then
northeast around 10 mph. Gusts up to 15 mph.
Ridge top winds.....Northwest around 10 mph until 1200, then
northeast.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North 10 to 15 mph.
Mixing Height.......800-2800 ft agl until 1200, then 4000-6000 ft
agl.
Smoke dispersal.....Poor to fair.
Haines Index........3.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....47-52.
24 hr trend......3 degrees cooler.
Max humidity........53-59 percent.
24 hr trend......16 percent wetter.
Humidity recovery...Moderate.
20-foot winds.......Northeast winds around 10 mph until 2100, then
downslope/downvalley 4-7 mph. Gusts up to 20
mph.
Ridge top winds.....North around 15 mph until 2400, then west.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 15 mph until 2400, then west.
Mixing Height.......1000-3000 ft agl until 2400, then 200-600 ft
agl.
Smoke dispersal.....Poor.
Haines Index........2.
.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....66-71.
24 hr trend......5 degrees warmer.
Min humidity........28-34 percent.
24 hr trend......2 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1500, then
southeast around 10 mph. Gusts up to 15 mph.
Ridge top winds.....West around 10 mph until 1200, then southeast.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 10 mph until 1200, then east.
Mixing Height.......600-2600 ft agl until 1200, then 2600-4400 ft
agl.
Smoke dispersal.....Poor.
Haines Index........2.
.Forecast days 3 through 7......
.TUESDAY NIGHT...Clear. Lows around 50. Winds generally less than
10 mph.
.WEDNESDAY...Warmer, clear. Lows in the mid 50s. Highs around 80.
Southwest winds around 10 mph.
.THURSDAY...Mostly clear. Lows around 50. Highs in the upper 70s.
West winds around 10 mph.
.FRIDAY...Clear. Lows around 50. Highs in the mid 70s. Southwest
winds around 10 mph.
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows in the upper 40s.
Highs 71 to 76.
$$
WYZ286-240945-
Absaroka Mountains/North Shoshone NF-
Including the city of Pahaska
137 AM MDT Mon Sep 23 2024
.TODAY...
Sky/weather.........Partly cloudy.
Max temperature.....56-61.
24 hr trend......6 degrees cooler.
Min humidity........33-39 percent.
24 hr trend......12 percent wetter.
20-foot winds.......West winds 10 to 15 mph with gusts to around 30
mph.
Ridge top winds.....West 15 to 20 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 15 to 20 mph.
Mixing Height.......1400-3400 ft agl until 1200, then 4800-6800 ft
agl.
Smoke dispersal.....Poor to fair until 1200, then good to very
good.
Haines Index........3.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....40-45.
24 hr trend......1 degree cooler.
Max humidity........72-78 percent.
24 hr trend......8 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......West winds around 10 mph. Gusts up to 25 mph
until 2400, then 15 mph.
Ridge top winds.....West around 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph.
Mixing Height.......2000-4000 ft agl until 2400, then 400-1000 ft
agl.
Smoke dispersal.....Poor to fair.
Haines Index........2.
.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....66-71.
24 hr trend......9 degrees warmer.
Min humidity........31-37 percent.
24 hr trend......3 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then
southeast around 10 mph. Gusts up to 15 mph.
Ridge top winds.....West around 10 mph until 1200, then southeast.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 10 mph until 1200, then south.
Mixing Height.......600-2600 ft agl until 1200, then 2600-4600 ft
agl.
Smoke dispersal.....Poor.
Haines Index........3.
.Forecast days 3 through 7......
.TUESDAY NIGHT...Clear. Lows in the mid 40s. Southwest winds
around 10 mph.
.WEDNESDAY...Clear. Lows in the upper 40s. Highs in the lower
70s. Southwest winds around 10 mph.
.THURSDAY THROUGH FRIDAY...Mostly clear. Lows in the mid 40s.
Highs in the upper 60s. West winds around 10 mph.
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows in the lower 40s.
Highs 63 to 68.
$$
WYZ140-240945-
Yellowstone National Park-
Including the cities of Lake, Mammoth, and Old Faithful
137 AM MDT Mon Sep 23 2024
.TODAY...
Sky/weather.........Partly cloudy.
Max temperature.....57-62.
24 hr trend......6 degrees cooler.
Min humidity........38-44 percent.
24 hr trend......17 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then west
around 10 mph. Gusts up to 20 mph.
Ridge top winds.....West 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 10 mph until 1200, then around 20
mph.
Mixing Height.......1000-3000 ft agl until 1200, then 4200-6200 ft
agl.
Smoke dispersal.....Poor until 1200, then good.
Haines Index........2.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....38-43.
24 hr trend......1 degree cooler.
Max humidity........79-85 percent.
24 hr trend......5 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest winds around 10 mph until 2100, then
downslope/downvalley 4-7 mph. Gusts up to 15
mph.
Ridge top winds.....Northwest 5 to 10 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 10 mph.
Mixing Height.......1800-3800 ft agl until 2400, then 400-800 ft
agl.
Smoke dispersal.....Poor.
Haines Index........2.
.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....67-72.
24 hr trend......10 degrees warmer.
Min humidity........35-41 percent.
24 hr trend......3 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph.
Ridge top winds.....Southeast around 5 mph until 1200, then
southwest.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Southeast around 5 mph until 1200, then
southwest.
Mixing Height.......200-2000 ft agl until 1200, then 2400-4400 ft
agl.
Smoke dispersal.....Poor.
Haines Index........2.
.Forecast days 3 through 7......
.TUESDAY NIGHT...Clear. Lows around 40. Winds generally less than
10 mph.
.WEDNESDAY THROUGH FRIDAY...Clear. Lows 37 to 42. Highs 65 to 70.
South winds around 10 mph.
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows in the upper 30s.
Highs 62 to 67.
$$
WYZ415-240945-
North Zone Bridger Teton NF and Grand Teton NP-
Including the cities of Jackson and Moran
137 AM MDT Mon Sep 23 2024
.TODAY...
Sky/weather.........Partly cloudy.
Max temperature.....55-60.
24 hr trend......5 degrees cooler.
Min humidity........39-45 percent.
24 hr trend......9 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then west
10 to 15 mph. Gusts up to 20 mph.
Ridge top winds.....West 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 10 mph until 1200, then around 20
mph.
Mixing Height.......800-2800 ft agl until 1200, then 4200-6200 ft
agl.
Smoke dispersal.....Poor until 1200, then good.
Haines Index........2.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....36-41.
24 hr trend......1 degree cooler.
Max humidity........76-82 percent.
24 hr trend......3 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest winds around 10 mph and gusty until
2100, then downslope/downvalley 4-7 mph.
Ridge top winds.....Northwest 5 to 10 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 10 mph.
Mixing Height.......1800-3800 ft agl until 2400, then 400-1000 ft
agl.
Smoke dispersal.....Poor.
Haines Index........2.
.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....65-70.
24 hr trend......9 degrees warmer.
Min humidity........39-45 percent.
24 hr trend......1 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph.
Ridge top winds.....Northeast around 5 mph until 1200, then
southwest.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 5 mph until 1200, then
southwest.
Mixing Height.......400-2200 ft agl until 1200, then 2600-4600 ft
agl.
Smoke dispersal.....Poor.
Haines Index........3.
.Forecast days 3 through 7......
.TUESDAY NIGHT...Clear. Lows in the lower 40s. Winds generally
less than 10 mph.
.WEDNESDAY THROUGH FRIDAY...Clear. Lows 39 to 44. Highs 67 to 72.
Winds generally less than 10 mph.
.SATURDAY...Clear. Lows in the upper 30s. Highs in the upper 60s.
.SUNDAY...Mostly sunny. Highs in the mid 60s.
$$
WYZ416-240945-
West Wind River Mountains/East Zone Bridger Teton NF-
137 AM MDT Mon Sep 23 2024
.TODAY...
Sky/weather.........Partly cloudy.
Max temperature.....56-61.
24 hr trend......4 degrees cooler.
Min humidity........30-36 percent.
24 hr trend......7 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then west
10 to 15 mph with gusts to around 25 mph.
Ridge top winds.....Northwest around 10 mph until 1200, then west
around 20 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 10 mph until 1200, then around
20 mph.
Mixing Height.......1200-3200 ft agl until 1200, then 4600-6600 ft
agl.
Smoke dispersal.....Poor until 1200, then good to very good.
Haines Index........4.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....37-42.
24 hr trend......1 degree cooler.
Max humidity........70-76 percent.
24 hr trend......9 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......North winds around 10 mph with gusts to around
25 mph until 2400, then downslope/downvalley
4-7 mph.
Ridge top winds.....North 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North 10 to 15 mph.
Mixing Height.......1800-3800 ft agl until 2400, then 400-800 ft
agl.
Smoke dispersal.....Poor.
Haines Index........2.
.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....63-68.
24 hr trend......7 degrees warmer.
Min humidity........32-38 percent.
24 hr trend......Unchanged.
20-foot winds.......Upslope/upvalley 5-9 mph. Gusts up to 15 mph.
Ridge top winds.....North around 10 mph until 1200, then southwest.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 10 mph until 1200, then south.
Mixing Height.......400-2400 ft agl until 1200, then 2600-4600 ft
agl.
Smoke dispersal.....Poor.
Haines Index........3.
.Forecast days 3 through 7......
.TUESDAY NIGHT...Clear. Lows in the lower 40s. Winds generally
less than 10 mph.
.WEDNESDAY...Clear. Lows in the lower 40s. Highs in the upper
60s. Winds generally less than 10 mph.
.THURSDAY THROUGH FRIDAY...Mostly clear. Lows in the upper 30s.
Highs in the mid 60s. Northwest winds around 10 mph.
.SATURDAY...Clear. Lows in the upper 30s. Highs in the mid 60s.
.SUNDAY...Mostly sunny. Highs in the lower 60s.
$$
WYZ288-240945-
East Wind River Mountains/South Shoshone NF-
Including the cities of Dubois and South Pass
137 AM MDT Mon Sep 23 2024
.TODAY...
Sky/weather.........Partly cloudy.
Max temperature.....60-65.
24 hr trend......1 degree cooler.
Min humidity........29-35 percent.
24 hr trend......3 percent wetter.
20-foot winds.......Northwest winds 10 to 15 mph. Gusts up to 20
mph until 1200, then 30 mph.
Ridge top winds.....West 15 to 20 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing Height.......1400-3400 ft agl until 1200, then 5200-7200 ft
agl.
Smoke dispersal.....Poor until 1200, then good to very good.
Haines Index........4.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....40-45.
24 hr trend......2 degrees cooler.
Max humidity........59-65 percent.
24 hr trend......11 percent wetter.
Humidity recovery...Good.
20-foot winds.......Northwest winds around 10 mph with gusts to
around 25 mph until 0300, then
downslope/downvalley 4-7 mph.
Ridge top winds.....Northwest 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph.
Mixing Height.......1800-3800 ft agl until 2400, then 400-800 ft
agl.
Smoke dispersal.....Poor.
Haines Index........2.
.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....65-70.
24 hr trend......5 degrees warmer.
Min humidity........28-34 percent.
24 hr trend......2 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then east
around 10 mph. Gusts up to 15 mph.
Ridge top winds.....Northwest around 10 mph until 1200, then east.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 10 mph until 1200, then east.
Mixing Height.......600-2600 ft agl until 1200, then 2800-4400 ft
agl.
Smoke dispersal.....Poor.
Haines Index........3.
.Forecast days 3 through 7......
.TUESDAY NIGHT...Clear. Lows in the mid 40s. Winds generally less
than 10 mph.
.WEDNESDAY...Clear. Lows in the upper 40s. Highs in the lower
70s. Southwest winds around 10 mph.
.THURSDAY THROUGH FRIDAY...Mostly clear. Lows in the mid 40s.
Highs in the upper 60s. West winds around 10 mph.
.SATURDAY THROUGH SUNDAY...Mostly clear. Lows in the lower 40s.
Highs in the upper 60s.
$$
WYZ414-240945-
Salt and Wyoming Ranges/West Zone Bridger Teton NF-
Including the city of Afton
137 AM MDT Mon Sep 23 2024
.TODAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
Max temperature.....57-62.
24 hr trend......4 degrees cooler.
Min humidity........37-43 percent.
24 hr trend......5 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then west
10 to 15 mph with gusts to around 25 mph.
Ridge top winds.....West 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 10 mph until 1200, then northwest
around 20 mph.
Mixing Height.......800-2800 ft agl until 1200, then 4200-6200 ft
agl.
Smoke dispersal.....Poor until 1200, then good.
Haines Index........3.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....36-41.
24 hr trend......Unchanged.
Max humidity........72-78 percent.
24 hr trend......4 percent wetter.
Humidity recovery...Excellent.
20-foot winds.......Northwest winds around 10 mph with gusts to
around 25 mph until 2400, then
downslope/downvalley 4-7 mph.
Ridge top winds.....Northwest 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 10 to 15 mph.
Mixing Height.......1800-3800 ft agl until 2400, then 400-1000 ft
agl.
Smoke dispersal.....Poor.
Haines Index........2.
.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....65-70.
24 hr trend......8 degrees warmer.
Min humidity........33-39 percent.
24 hr trend......1 percent drier.
20-foot winds.......Upslope/upvalley 5-9 mph. Gusts up to 15 mph.
Ridge top winds.....North around 10 mph until 1200, then southwest.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northeast around 10 mph until 1200, then
southeast.
Mixing Height.......400-2400 ft agl until 1200, then 2800-4800 ft
agl.
Smoke dispersal.....Poor.
Haines Index........2.
.Forecast days 3 through 7......
.TUESDAY NIGHT...Clear. Lows in the lower 40s. Winds generally
less than 10 mph.
.WEDNESDAY...Clear. Lows in the mid 40s. Highs in the lower 70s.
Winds generally less than 10 mph.
.THURSDAY...Clear. Lows in the lower 40s. Highs in the upper 60s.
West winds around 10 mph.
.FRIDAY...Mostly clear. Lows in the lower 40s. Highs in the upper
60s. Winds generally less than 10 mph.
.SATURDAY...Clear. Lows in the lower 40s. Highs in the upper 60s.
.SUNDAY...Mostly sunny. Highs in the upper 60s.
$$
WYZ278-240945-
Upper Green River Basin/Rock Springs BLM-
Including the cities of Big Piney, Farson, and Pinedale
137 AM MDT Mon Sep 23 2024
.TODAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
Max temperature.....60-65.
24 hr trend......2 degrees cooler.
Min humidity........27-33 percent.
24 hr trend......2 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 1200, then west
10 to 15 mph with gusts to around 30 mph.
Ridge top winds.....Northwest around 10 mph until 1200, then west
around 20 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 10 mph until 1200, then around
20 mph.
Mixing Height.......600-2600 ft agl until 1200, then 5200-7200 ft
agl.
Smoke dispersal.....Poor until 1200, then good to very good.
Haines Index........4.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....37-42.
24 hr trend......Unchanged.
Max humidity........68-74 percent.
24 hr trend......3 percent wetter.
Humidity recovery...Good.
20-foot winds.......Northwest winds 10 to 15 mph with gusts to
around 30 mph until 0300, then
downslope/downvalley 4-7 mph.
Ridge top winds.....Northwest 15 to 20 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 15 to 20 mph.
Mixing Height.......2600-4600 ft agl until 2400, then 600 ft agl.
Smoke dispersal.....Fair to good until 2400, then poor.
Haines Index........2.
.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....64-69.
24 hr trend......3 degrees warmer.
Min humidity........26-32 percent.
24 hr trend......2 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph. Gusts up to 15 mph.
Ridge top winds.....North around 10 mph until 1200, then south.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 10 mph until 1200, then southeast.
Mixing Height.......400-2200 ft agl until 1200, then 2800-4800 ft
agl.
Smoke dispersal.....Poor.
Haines Index........2.
.Forecast days 3 through 7......
.TUESDAY NIGHT...Clear. Lows in the upper 30s. Winds generally
less than 10 mph.
.WEDNESDAY...Clear. Lows in the lower 40s. Highs in the mid 70s.
Winds generally less than 10 mph.
.THURSDAY THROUGH FRIDAY...Clear. Lows in the upper 30s. Highs
73 to 78. Northwest winds around 10 mph.
.SATURDAY THROUGH SUNDAY...Clear. Lows in the upper 30s. Highs in
the mid 70s.
$$
WYZ277-240945-
Lincoln and Uinta Counties/Lower Elevations-
Including the cities of Evanston, Fort Bridger, and Kemmerer
137 AM MDT Mon Sep 23 2024
.TODAY...
Sky/weather.........Mostly sunny.
Max temperature.....61-66.
24 hr trend......2 degrees cooler.
Min humidity........24-30 percent.
24 hr trend......1 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then west
10 to 15 mph with gusts to around 30 mph.
Ridge top winds.....West around 10 mph until 1200, then around 20
mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 10 mph until 1200, then around 20
mph.
Mixing Height.......800-2800 ft agl until 1200, then 4800-6800 ft
agl.
Smoke dispersal.....Poor until 1200, then good to very good.
Haines Index........4.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....39-44.
24 hr trend......Unchanged.
Max humidity........68-74 percent.
24 hr trend......1 percent drier.
Humidity recovery...Good.
20-foot winds.......Northwest winds 10 to 15 mph with gusts to
around 30 mph until 0300, then
downslope/downvalley 4-7 mph.
Ridge top winds.....Northwest 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest 10 to 15 mph.
Mixing Height.......2000-4000 ft agl until 2400, then 400-800 ft
agl.
Smoke dispersal.....Fair to good until 2400, then poor.
Haines Index........2.
.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....65-70.
24 hr trend......4 degrees warmer.
Min humidity........23-29 percent.
24 hr trend......1 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph. Gusts up to 10 mph.
Ridge top winds.....West around 10 mph until 1200, then southeast.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 10 mph until 1200, then southeast.
Mixing Height.......400-2400 ft agl until 1200, then 2800-4800 ft
agl.
Smoke dispersal.....Poor.
Haines Index........2.
.Forecast days 3 through 7......
.TUESDAY NIGHT...Clear. Lows in the lower 40s. Winds generally
less than 10 mph.
.WEDNESDAY...Clear. Lows in the mid 40s. Highs in the upper 70s.
Winds generally less than 10 mph.
.THURSDAY THROUGH FRIDAY...Clear. Lows in the lower 40s. Highs
73 to 78. Northwest winds around 10 mph.
.SATURDAY THROUGH SUNDAY...Clear. Lows around 40. Highs 72 to 77.
$$
WYZ279-240945-
Sweetwater County/Rock Springs BLM/Flaming Gorge NRA-
Including the cities of Green River, Rock Springs, and Wamsutter
137 AM MDT Mon Sep 23 2024
.TODAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
Max temperature.....64-69.
24 hr trend......2 degrees warmer.
Min humidity........20-26 percent.
24 hr trend......1 percent drier.
20-foot winds.......West winds 10 to 15 mph with gusts to around 25
mph.
Ridge top winds.....West 15 to 20 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 15 to 20 mph.
Mixing Height.......1000-3000 ft agl until 1200, then 5400-7400 ft
agl.
Smoke dispersal.....Poor until 1200, then good to very good.
Haines Index........4.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....41-46.
24 hr trend......2 degrees cooler.
Max humidity........61-67 percent.
24 hr trend......2 percent wetter.
Humidity recovery...Good.
20-foot winds.......Northwest winds 10 to 15 mph until 0300, then
downslope/downvalley 4-7 mph. Gusts up to 25
mph.
Ridge top winds.....Northwest 15 to 20 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 20 mph until 2400, then around
10 mph.
Mixing Height.......2800-4800 ft agl until 2400, then 400-600 ft
agl.
Smoke dispersal.....Fair to good until 2400, then poor.
Haines Index........4.
.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....65-70.
24 hr trend......1 degree warmer.
Min humidity........25-31 percent.
24 hr trend......5 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph. Gusts up to 15 mph.
Ridge top winds.....West around 10 mph until 1200, then north.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 10 mph until 1200, then
northeast.
Mixing Height.......600-2600 ft agl until 1200, then 3400-5400 ft
agl.
Smoke dispersal.....Poor.
Haines Index........2.
.Forecast days 3 through 7......
.TUESDAY NIGHT...Clear. Lows in the lower 40s. Winds generally
less than 10 mph.
.WEDNESDAY...Clear. Lows in the mid 40s. Highs in the upper 70s.
Winds generally less than 10 mph.
.THURSDAY THROUGH FRIDAY...Mostly clear. Lows in the mid 40s.
Highs 75 to 80. Winds generally less than 10 mph.
.SATURDAY...Clear. Lows in the lower 40s. Highs in the mid 70s.
.SUNDAY...Mostly sunny. Highs in the mid 70s.
$$
WYZ289-240945-
Granite/Green/Ferris/Rattlesnake Mountains-
Including the city of Jeffrey City
137 AM MDT Mon Sep 23 2024
.TODAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
Max temperature.....66-71.
24 hr trend......Unchanged.
Min humidity........18-24 percent.
24 hr trend......2 percent wetter.
20-foot winds.......West winds 10 to 15 mph with gusts to around 25
mph.
Ridge top winds.....West around 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West 15 to 20 mph.
Mixing Height.......1000-3000 ft agl until 1200, then 5400-7400 ft
agl.
Smoke dispersal.....Poor until 1200, then good to very good.
Haines Index........4.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....43-48.
24 hr trend......3 degrees cooler.
Max humidity........53-59 percent.
24 hr trend......7 percent wetter.
Humidity recovery...Moderate.
20-foot winds.......North winds around 10 mph with gusts to around
25 mph until 2400, then downslope/downvalley
4-7 mph.
Ridge top winds.....Northwest 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North 10 to 15 mph.
Mixing Height.......2400-4400 ft agl until 2400, then 400-600 ft
agl.
Smoke dispersal.....Fair to good until 2400, then poor.
Haines Index........4.
.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....67-72.
24 hr trend......2 degrees warmer.
Min humidity........23-29 percent.
24 hr trend......4 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph.
Ridge top winds.....Northwest around 10 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North around 10 mph.
Mixing Height.......800-2800 ft agl until 1200, then 3600-5200 ft
agl.
Smoke dispersal.....Poor.
Haines Index........2.
.Forecast days 3 through 7......
.TUESDAY NIGHT...Clear. Lows in the mid 40s. Winds generally less
than 10 mph.
.WEDNESDAY...Clear. Lows in the upper 40s. Highs in the upper
70s. Southwest winds around 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 40s. Highs in the upper
70s. West winds around 10 mph.
.FRIDAY...Clear. Lows in the mid 40s. Highs in the mid 70s. Winds
generally less than 10 mph.
.SATURDAY...Clear. Lows in the mid 40s. Highs in the mid 70s.
.SUNDAY...Mostly sunny. Highs in the mid 70s.
$$
WYZ300-240945-
Casper Mountain-
137 AM MDT Mon Sep 23 2024
.TODAY...
Sky/weather.........Mostly sunny then becoming partly cloudy.
Max temperature.....63-68.
24 hr trend......Unchanged.
Min humidity........24-30 percent.
24 hr trend......4 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then west
10 to 15 mph with gusts to around 25 mph.
Ridge top winds.....West 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....West around 10 mph until 1200, then around 20
mph.
Mixing Height.......1000-3000 ft agl until 1200, then 5400-7400 ft
agl.
Smoke dispersal.....Poor until 1200, then good to very good.
Haines Index........3.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....46-51.
24 hr trend......3 degrees cooler.
Max humidity........49-55 percent.
24 hr trend......9 percent wetter.
Humidity recovery...Moderate.
20-foot winds.......North winds around 10 mph and gusty until 2400,
then downslope/downvalley 4-7 mph.
Ridge top winds.....North around 15 mph until 2400, then west.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....North 10 to 15 mph.
Mixing Height.......1600-3600 ft agl until 2400, then 200-400 ft
agl.
Smoke dispersal.....Poor to fair until 2400, then poor.
Haines Index........3.
.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....65-70.
24 hr trend......2 degrees warmer.
Min humidity........32-38 percent.
24 hr trend......9 percent wetter.
20-foot winds.......Upslope/upvalley 5-9 mph until 0900, then
northwest around 10 mph. Gusts up to 20 mph.
Ridge top winds.....Northwest 10 to 15 mph.
LAL.................1.
Chc of wetting rain.Zero percent.
Transport winds.....Northwest around 15 mph.
Mixing Height.......1000-3000 ft agl until 1200, then 3600-5000 ft
agl.
Smoke dispersal.....Poor to fair.
Haines Index........2.
.Forecast days 3 through 7......
.TUESDAY NIGHT...Clear. Lows in the mid 40s. Winds generally less
than 10 mph.
.WEDNESDAY...Clear. Lows in the lower 50s. Highs in the upper
70s. South winds around 10 mph.
.THURSDAY THROUGH FRIDAY...Mostly clear. Lows in the upper 40s.
Highs 73 to 78. South winds around 10 mph.
.SATURDAY...Clear. Lows in the upper 40s. Highs in the lower 70s.
.SUNDAY...Mostly sunny. Highs in the lower 70s.
$$