High Wind Watch
URGENT - WEATHER MESSAGE
National Weather Service Cheyenne WY
901 PM MST Sun Dec 7 2025
NEZ019-020-054-095-096-WYZ101-102-108-119-081300-
/O.CON.KCYS.HW.A.0044.251209T1200Z-251210T0000Z/
Scotts Bluff County-Banner County-Kimball County-Northern Sioux
County-Southern Sioux County-Converse County Lower Elevations-
Niobrara County-Goshen County-East Laramie County-
Including the cities of Deer Creek, Bill, Douglas, Gering, Agate,
Lusk, Harrison, Scottsbluff, Torrington, Pine Bluffs, Kimball,
Redbird, Harrisburg, and Glenrock
901 PM MST Sun Dec 7 2025
...HIGH WIND WATCH REMAINS IN EFFECT FROM LATE MONDAY NIGHT THROUGH
TUESDAY AFTERNOON...
* WHAT...West winds 30 to 40 mph with gusts up to 60 mph possible.
* WHERE...In Nebraska, Banner County, Kimball County, Northern Sioux
County, Scotts Bluff County, and Southern Sioux County. In
Wyoming, Converse County Lower Elevations, Niobrara County, East
Laramie County, and Goshen County.
* WHEN...From late Monday night through Tuesday afternoon.
* 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 Watch means there is the potential for a hazardous high
wind event. Sustained wind speeds of at least 40 MPH or gusts of 58
MPH or stronger may occur. Continue to monitor the latest forecasts.
&&
$$
Trudel
URGENT - WEATHER MESSAGE
National Weather Service Cheyenne WY
901 PM MST Sun Dec 7 2025
WYZ103-081300-
/O.CON.KCYS.HW.A.0044.251209T0300Z-251211T1200Z/
North Laramie Range-
Including the cities of Garrett
901 PM MST Sun Dec 7 2025
...HIGH WIND WATCH REMAINS IN EFFECT FROM MONDAY EVENING THROUGH
LATE WEDNESDAY NIGHT...
* WHAT...West winds 35 to 55 mph with gusts up to 90 mph possible.
* WHERE...North Laramie Range.
* WHEN...From Monday evening through late Wednesday night.
* IMPACTS...Mainly to transportation. Strong cross winds will be
hazardous to light weight or high profile vehicles, including
campers and tractor trailers.
* ADDITIONAL DETAILS...There is the potential for lulls in winds
below hazardous levels throughout this event, but overall
conditions will remain gusty through the duration, with the
strongest winds expected overnight Monday into Tuesday.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A High Wind Watch means there is the potential for a hazardous high
wind event. Sustained wind speeds of at least 40 MPH or gusts of 58
MPH or stronger may occur. Continue to monitor the latest forecasts.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Cheyenne WY
901 PM MST Sun Dec 7 2025
WYZ104-105-107-109-113>115-117-118-081300-
/O.CON.KCYS.HW.A.0044.251209T0600Z-251211T1200Z/
Ferris/Seminoe/Shirley Mountains-Shirley Basin-East Platte County-
Central Carbon County-Upper North Platte River Basin-Snowy Range-
Laramie Valley-South Laramie Range Foothills-Central Laramie
County-
Including the cities of Guernsey, Federal, Cheyenne, Bosler,
Shirley Basin, Whitaker, Encampment, Rawlins, Horse Creek,
Medicine Bow, Wheatland, Laramie, Saratoga, Albany, Seminoe Dam,
and Centennial
901 PM MST Sun Dec 7 2025
...HIGH WIND WATCH REMAINS IN EFFECT FROM MONDAY EVENING THROUGH
LATE WEDNESDAY NIGHT...
* WHAT...West winds 35 to 45 mph with gusts up to 80 mph possible.
* WHERE...Central Carbon County, Ferris/Seminoe/Shirley Mountains,
Shirley Basin, Snowy Range, Upper North Platte River Basin,
Central Laramie County, East Platte County, Laramie Valley, and
South Laramie Range Foothills.
* WHEN...From Monday evening through late Wednesday night.
* IMPACTS...Mainly to transportation. Strong cross winds will be
hazardous to light weight or high profile vehicles, including
campers and tractor trailers.
* ADDITIONAL DETAILS...There is the potential for lulls in winds
below hazardous levels throughout this event, but overall
conditions will remain gusty through the duration, with the
strongest winds expected overnight Monday into Tuesday.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A High Wind Watch means there is the potential for a hazardous high
wind event. Sustained wind speeds of at least 40 MPH or gusts of 58
MPH or stronger may occur. Continue to monitor the latest forecasts.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Bismarck ND
913 PM CST Sun Dec 7 2025
NDZ001-002-009>011-017>022-031>036-040>048-050-051-081115-
/O.CON.KBIS.HW.A.0004.251209T1500Z-251210T0900Z/
Divide-Burke-Williams-Mountrail-Ward-McKenzie-Dunn-Mercer-Oliver-
McLean-Sheridan-Golden Valley-Billings-Stark-Morton-Burleigh-Kidder-
Slope-Hettinger-Grant-Bowman-Adams-Sioux-Emmons-Logan-La Moure-
McIntosh-Dickey-
Including the cities of Steele, Beulah, Lamoure, Stanley, Halliday,
Mott, Solen, Dickinson, Underwood, Portal, Lignite, Oakes, Bowbells,
Garrison, Tappen, Linton, Marmarth, Strasburg, Fort Yates, Washburn,
Goodrich, Center, Medora, Hazen, New Leipzig, New England, Ashley,
Williston, Selfridge, Columbus, Powers Lake, Kulm, Napoleon,
Mcclusky, Mandan, Watford City, Edgeley, Wishek, Parshall, Turtle
Lake, Carson, Wilton, Minot, Hettinger, Crosby, Beach, Bismarck, New
Town, Gackle, Elgin, Bowman, Killdeer, and Ellendale
913 PM CST Sun Dec 7 2025 /813 PM MST Sun Dec 7 2025/
...HIGH WIND WATCH REMAINS IN EFFECT FROM TUESDAY MORNING THROUGH
LATE TUESDAY NIGHT...
* WHAT...Northwest winds to 40 mph with gusts up to 65 mph possible.
* WHERE...Western and central North Dakota.
* WHEN...From Tuesday morning through late Tuesday night.
* IMPACTS...There could be some damage to roofs, small outbuildings
and signs. Travel could be difficult, especially for high profile
vehicles.
* ADDITIONAL DETAILS...Periods of rain, freezing rain, and snow are
possible with this system, along with some light snow and ice
accumulations.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Secure objects, including holiday decorations, that could be blown
around. Be careful when traveling.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Riverton WY
230 PM MST Sun Dec 7 2025
WYZ019-020-022-027>030-081400-
/O.NEW.KRIW.HW.A.0010.251209T0600Z-251211T1200Z/
Green Mountains and Rattlesnake Range-Natrona County Lower
Elevations-Casper Mountain-South Lincoln County-Rock Springs and
Green River-Flaming Gorge-East Sweetwater County-
Including the cities of Cokeville, Kemmerer, Casper, Jeffrey
City, Green River, Rock Springs, and Wamsutter
230 PM MST Sun Dec 7 2025
...HIGH WIND WATCH IN EFFECT FROM MONDAY EVENING THROUGH LATE
WEDNESDAY NIGHT...
* WHAT...West to southwest winds could gust 55 to 65 mph at times.
* WHERE...Casper Mountain, Green Mountains and Rattlesnake Range,
Natrona County Lower Elevations, East Sweetwater County, Flaming
Gorge, Rock Springs and Green River, and South Lincoln County.
* WHEN...From Monday evening through late Wednesday night.
* IMPACTS...Travel could be difficult, especially for high profile
vehicles.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Monitor the latest forecasts for updates.
&&
$$
For more information from the National Weather Service, visit
https://weather.gov/riw/ .
Myers
URGENT - WEATHER MESSAGE
National Weather Service Billings MT
227 PM MST Sun Dec 7 2025
MTZ029>033-036-037-057-058-138-169-170-173-235-WYZ199-082130-
/O.EXA.KBYZ.HW.A.0011.251209T1200Z-251210T0000Z/
Musselshell-Treasure-Northern Rosebud-Custer-Fallon-Powder River-
Carter-Northern Big Horn-Southern Rosebud-Southern Big Horn-
Bighorn Canyon-Northern Carbon-Northeastern Yellowstone-
Southwestern Yellowstone-Sheridan Foothills-
Including the locations of Billings, Custer, Baker, Colstrip,
Roundup, Fromberg, Joliet, Broadus, Miles City, Ekalaka, Hysham,
Pompeys Pillar, Crow Agency, Forsyth, Fort Smith, Lodge Grass, Lame
Deer, Pryor, Hardin, and Sheridan
227 PM MST Sun Dec 7 2025
...HIGH WIND WATCH IN EFFECT FROM LATE MONDAY NIGHT THROUGH TUESDAY
AFTERNOON...
* WHAT...West winds with gusts up to 60 mph possible.
* WHERE...Portions of central, south central, and southeast Montana
and north central Wyoming.
* WHEN...From late Monday night through Tuesday afternoon.
* IMPACTS...Travel could be difficult, especially for high profile
vehicles.
* ADDITIONAL DETAILS...Strongest winds will be during the day
Tuesday.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Monitor the latest forecasts and warnings for updates.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Aberdeen SD
120 PM CST Sun Dec 7 2025
SDZ003>005-009-010-015>017-033>037-045-048-051-081030-
/O.NEW.KABR.HW.A.0006.251209T2100Z-251210T0900Z/
Corson-Campbell-McPherson-Walworth-Edmunds-Dewey-Potter-Faulk-
Stanley-Sully-Hughes-Hyde-Hand-Jones-Lyman-Buffalo-
Including the cities of Eureka, McIntosh, Fort Thompson, Herreid,
Faulkton, Kennebec, Mobridge, Pierre, Miller, Ipswich, Highmore,
Murdo, Onida, Fort Pierre, Gettysburg, and Isabel
120 PM CST Sun Dec 7 2025 /1220 PM MST Sun Dec 7 2025/
...HIGH WIND WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH LATE
TUESDAY NIGHT...
* WHAT...Northwest winds 30 to 40 mph with gusts up to 60 mph
possible.
* WHERE...Portions of central and north central South Dakota.
* WHEN...From Tuesday afternoon through late Tuesday night.
* IMPACTS...High winds may move loose debris, damage property and
cause power outages. Travel could be difficult, especially for
high profile vehicles.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Monitor the latest forecasts and warnings for updates.
&&
$$
07
URGENT - WEATHER MESSAGE
National Weather Service Rapid City SD
1213 PM MST Sun Dec 7 2025
SDZ001-002-012>014-025-026-030>032-042-043-046-049-072>074-077-078-
081200-
/O.NEW.KUNR.HW.A.0009.251209T1500Z-251210T0600Z/
Harding-Northern Perkins-Butte-Northern Meade Co Plains-Ziebach-
Northern Foothills-Rapid City-Custer Co Plains-Pennington Co
Plains-Haakon-Northern Oglala Lakota-Northern Jackson-Mellette-
Tripp-Sturgis/Piedmont Foothills-Southern Meade Co Plains-Hermosa
Foothills-Southern Jackson-Southern Perkins-
Including the cities of Red Owl, Cedar Butte, Milesville, Usta,
Zeona, New Underwood, Cottonwood, Box Elder, Sorum, Faith, Redig,
Reva, Hermosa, Vale, Interior, Philip, Piedmont, Potato Creek,
Long Valley, Winner, Kyle, Ladner, Witten, Ideal, Belle Fourche,
Ludlow, Camp Crook, Enning, Dupree, Bison, Sturgis, Kadoka,
Fairburn, Wasta, Colome, Lemmon, Sharps Corner, Rapid City, Belle
Fourche Reservoir, Rockyford, Whitewood, Spearfish, Buffalo Gap,
White River, South Eagle Butte, Shadehill, Buffalo, Mud Butte,
Cherry Creek, Caputa, Hamill, Black Hawk, Folsom, Saint Onge,
Midland, Summerset, Fruitdale, Scenic, Wall, Newell, Union
Center, Opal, Quinn, Tilford, Howes, Hoover, Elm Springs, White
Owl, Wanblee, Glad Valley, Ellsworth AFB, Belvidere, Norris,
Prairie City, Meadow, and Wood
1213 PM MST Sun Dec 7 2025 /113 PM CST Sun Dec 7 2025/
...HIGH WIND WATCH IN EFFECT FROM TUESDAY MORNING THROUGH TUESDAY
EVENING...
* WHAT...Northwest winds 35 to 40 mph with gusts up to 65 mph
possible.
* WHERE...Portions of northwestern, south central, and southwestern
South Dakota.
* WHEN...From Tuesday morning through Tuesday evening.
* IMPACTS...The high winds may damage roofs, small outbuildings, and
signs. Power outages are possible. Travel could be difficult,
especially for high profile vehicles.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Monitor the latest forecasts and warnings for updates.
Fasten loose objects or shelter objects in a safe location prior to
the onset of winds.
&&
$$
Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Cheyenne WY
357 PM MST Sun Dec 7 2025
WYZ103>107-109>118-082300-
North Laramie Range-Ferris/Seminoe/Shirley Mountains-
Shirley Basin-Central Laramie Range and Southwest Platte County-
East Platte County-Central Carbon County-
North Snowy Range Foothills-Southwest Carbon County-
Sierra Madre Range-Upper North Platte River Basin-Snowy Range-
Laramie Valley-South Laramie Range-South Laramie Range Foothills-
Central Laramie County-
357 PM MST Sun Dec 7 2025
This hazardous weather outlook is for portions of south central
Wyoming and southeast Wyoming.
.DAY ONE...THIS AFTERNOON AND TONIGHT
- A High Wind Warning has been issued for the wind prone locations
of Arlington, Bordeaux, and the Laramie Summit for 11 PM Sunday
to 11 AM Monday.
- Generally light mountain snowfall expected for the Sierra-Madre
and Snowy ranges tonight through Monday morning.
.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY
- A High Wind Watch has been issued for almost all of our Wyoming
zones from Monday evening through Thursday morning. Highest
winds are expected Monday night into Tuesday, where gusts in
excess of 85 mph will be possible.
.Spotter information statement...
Spotter activation will not be needed.
$$
Hazardous Weather Outlook
National Weather Service Sioux Falls SD
438 PM CST Sun Dec 7 2025
IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097-
098-NEZ013-014-SDZ038>040-050-052>071-082245-
Lyon-Osceola-Dickinson-Sioux-O`Brien-Clay-Plymouth-Cherokee-
Buena Vista-Woodbury-Ida-Lincoln-Murray-Cottonwood-Nobles-Jackson-
Pipestone-Rock-Dixon-Dakota-Beadle-Kingsbury-Brookings-Gregory-
Jerauld-Sanborn-Miner-Lake-Moody-Brule-Aurora-Davison-Hanson-McCook-
Minnehaha-Charles Mix-Douglas-Hutchinson-Turner-Bon Homme-Yankton-
Union-
438 PM CST Sun Dec 7 2025
This Hazardous Weather Outlook is for northwest Iowa, west central
Iowa, southwest Minnesota, northeast Nebraska, central South
Dakota, east central South Dakota, south central South Dakota and
southeast South Dakota.
.DAY ONE...Tonight.
A band of light snow is moving across the region this afternoon. It
will continue to progress east-southeast this evening. Most
locations will see very light accumulation of a half an inch or less.
Areas along the Buffalo Ridge in southwest Minnesota may see totals
up to one inch.
Snow gradually tapers off over southwest Minnesota and northwest Iowa
after midnight.
Snow will linger for areas east of
.DAYS TWO THROUGH SEVEN...Monday through Saturday.
Active weather is in store for the upcoming week with multiple
chances for precipitation. The first is Tuesday afternoon into
Wednesday, where we could see some light rain that gradually
transitions to light snow in the overnight. In addition to the rain
and snow, winds will become very strong in the evening and continue
into Wednesday morning. Gusts over 40 mph are likely, which may lead
to blowing and drifting snow.
By Thursday we see our next chance for an impactful snow storm. There
are many uncertain details at this time, but now is the time to make
a back up plan if you are traveling the latter half of next week.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service North Platte NE
309 PM CST Sun Dec 7 2025
NEZ004>010-022>029-035>038-056>059-069>071-094-082115-
Sheridan-Eastern Cherry-Keya Paha-Boyd-Brown-Rock-Holt-Garden-Grant-
Hooker-Thomas-Blaine-Loup-Garfield-Wheeler-Arthur-McPherson-Logan-
Custer-Deuel-Keith-Perkins-Lincoln-Chase-Hayes-Frontier-
Western Cherry-
309 PM CST Sun Dec 7 2025 /209 PM MST Sun Dec 7 2025/
This Hazardous Weather Outlook is for portions of western and north
central Nebraska.
.DAY ONE...This afternoon and tonight.
Hazardous weather is not expected at this time.
.DAYS TWO THROUGH SEVEN...Monday through Saturday.
Hazardous weather is not expected at this time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service Riverton WY
348 AM MST Sun Dec 7 2025
WYZ001>020-022>030-081400-
Yellowstone National Park-Absaroka Mountains-Cody Foothills-
North Bighorn Basin-Southwest Bighorn Basin-
Southeast Bighorn Basin-Owl Creek and Bridger Mountains-
Bighorn Mountains West-Bighorn Mountains Southeast-
Northeast Johnson County-Southeast Johnson County-
Teton and Gros Ventre Mountains-Jackson Hole-
Wind River Mountains West-Wind River Mountains East-
Upper Wind River Basin-Wind River Basin-Lander Foothills-
Green Mountains and Rattlesnake Range-
Natrona County Lower Elevations-Casper Mountain-Star Valley-
Salt River and Wyoming Ranges-Upper Green River Basin Foothills-
Upper Green River Basin-South Lincoln County-
Rock Springs and Green River-Flaming Gorge-East Sweetwater County-
348 AM MST Sun Dec 7 2025
...Winter Weather Advisories for the Tetons from 11 am today
through 5 am Monday morning...
This Hazardous Weather Outlook is for Western and Central Wyoming.
.DAY ONE...This Afternoon and Tonight.
Light to moderate snow returning to the western mountains,
steadiest and heaviest after sunset.
.DAYS TWO THROUGH SEVEN...Monday through Saturday.
Monday night through Friday...Several periods of snow likely for
the western mountains. Snow possible East of the Divide starting
Wednesday but details on amounts and timing are still highly
uncertain.
Tuesday through Thursday...Strong to high wind likely across
central and southern Wyoming.
.SPOTTER INFORMATION STATEMENT...
Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.
$$
