High Wind Warning
URGENT - WEATHER MESSAGE
National Weather Service Riverton WY
1032 AM MDT Sun Oct 11 2026
WYZ019-020-030-121200-
/O.UPG.KRIW.HW.A.0010.261012T0000Z-261012T1200Z/
/O.NEW.KRIW.HW.W.0013.261011T2100Z-261012T1200Z/
Green Mountains and Rattlesnake Range-Natrona County Lower
Elevations-East Sweetwater County-
Including the cities of Wamsutter, Jeffrey City, and Casper
1032 AM MDT Sun Oct 11 2026
...HIGH WIND WARNING IN EFFECT FROM 3 PM THIS AFTERNOON TO 6 AM MDT
MONDAY...
* WHAT...South winds 30 to 40 mph with gusts up to 65 mph possible.
* WHERE...Green Mountains and Rattlesnake Range, Natrona County Lower
Elevations, and East Sweetwater County.
* WHEN...From 3 PM this afternoon to 6 AM MDT Monday.
* IMPACTS...Gusty winds will make travel difficult. Strong cross-wind
gusts on area highways could cause high-profile vehicle blow-overs.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
People are urged to secure loose objects that could be blown around
or damaged by the wind.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Riverton WY
1032 AM MDT Sun Oct 11 2026
WYZ028-029-121200-
/O.NEW.KRIW.HW.W.0013.261011T2100Z-261012T1200Z/
Rock Springs and Green River-Flaming Gorge-
Including the cities of Green River and Rock Springs
1032 AM MDT Sun Oct 11 2026
...HIGH WIND WARNING IN EFFECT FROM 3 PM THIS AFTERNOON TO 6 AM MDT
MONDAY...
* WHAT...South winds 25 to 35 mph with gusts up to 60 mph possible.
* WHERE...Flaming Gorge and Rock Springs and Green River.
* WHEN...From 3 PM this afternoon to 6 AM MDT Monday.
* IMPACTS...Gusty winds will make travel difficult. Strong cross-wind
gusts on area highways could cause high-profile vehicle blow-overs.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
People are urged to secure loose objects that could be blown around
or damaged by the wind.
&&
$$
https://www.weather.gov/riw/
Dziewaltowski
URGENT - WEATHER MESSAGE
National Weather Service Cheyenne WY
1049 AM MDT Sun Oct 11 2026
WYZ104-109>111-121200-
/O.UPG.KCYS.HW.A.0038.261011T2100Z-261012T1200Z/
/O.NEW.KCYS.HW.W.0039.261011T2100Z-261012T1200Z/
Ferris/Seminoe/Shirley Mountains-Central Carbon County-North
Snowy Range Foothills-Southwest Carbon County-
Including the cities of Arlington, Seminoe Dam, Elk Mountain,
Rawlins, and Baggs
1049 AM MDT Sun Oct 11 2026
...HIGH WIND WARNING IN EFFECT FROM 3 PM THIS AFTERNOON TO 6 AM MDT
MONDAY...
* WHAT...South to southwest winds 25 to 40 mph with gusts up to 65
mph possible.
* WHERE...North Snowy Range Foothills including Arlington and Elk
Mountain along Interstate 80, Ferris/Seminoe/Shirley Mountains,
Central Carbon County, and Southwest Carbon County.
* WHEN...From 3 PM this afternoon to 6 AM MDT Monday.
* IMPACTS...Mainly to transportation. Strong cross winds will be
hazardous to light weight or high profile vehicles, including
campers and tractor trailers.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A High Wind Warning means a hazardous high wind event is expected or
occurring. Sustained wind speeds of at least 40 MPH or gusts of 58
MPH or stronger can lead to property damage.
&&
$$
CG
URGENT - WEATHER MESSAGE
National Weather Service Salt Lake City UT
1031 AM MDT Sun Oct 11 2026
WYZ021-120600-
/O.EXB.KSLC.HW.W.0005.261011T2100Z-261012T0600Z/
Southwest Wyoming-
Including the following locations - Lyman and Evanston
1031 AM MDT Sun Oct 11 2026
...HIGH WIND WARNING IN EFFECT FROM 3 PM THIS AFTERNOON TO MIDNIGHT
MDT TONIGHT...
* WHAT...South winds 25 to 35 mph with gusts up to 65 mph expected.
* WHERE...Southwest Wyoming.
* WHEN...From 3 PM this afternoon to midnight MDT tonight.
* IMPACTS...High winds may move loose debris, damage property and
cause power outages. Travel could be difficult, especially for high
profile vehicles and vehicles with trailers.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Winds this strong can make driving difficult, especially for high
profile vehicles and vehicles with trailers. Use extra caution.
People are urged to secure loose objects that could be blown around
or damaged by the wind.
&&
$$
