Cheyenne, Wyoming

Regional Weather Alerts


     

Alert: High Wind Warning
Area(s): Central Laramie County
Effective: 2026-02-24 @ 2:09 pm -> 2026-02-25 @ 10:00 pm
Onset: 2026-02-24 @ 2:09 pm -> 2026-02-25 @ 6:00 am
Severity: Severe
Certainty: Likely
Urgency: Expected
Issued By: NWS Cheyenne WY on 2026-02-24 @ 2:09 pm
Headline: High Wind Warning issued February 24 at 1:09PM MST until February 25 at 9:00PM MST by NWS Cheyenne WY
Description: * WHAT...West winds 35 to 45 mph with gusts up to 70 mph expected.

* WHERE...Central Laramie County.

* WHEN...Until 9 PM MST Wednesday.

* IMPACTS...Mainly to transportation. Strong cross winds will be
hazardous to light weight or high profile vehicles, including
campers and tractor trailers.

Alert: High Wind Warning
Area(s): Upper North Platte River Basin
Effective: 2026-02-24 @ 2:09 pm -> 2026-02-25 @ 9:00 pm
Onset: 2026-02-25 @ 6:00 am -> 2026-02-25 @ 6:00 am
Severity: Severe
Certainty: Likely
Urgency: Expected
Issued By: NWS Cheyenne WY on 2026-02-24 @ 2:09 pm
Headline: High Wind Warning issued February 24 at 1:09PM MST until February 25 at 8:00PM MST by NWS Cheyenne WY
Description: * WHAT...West winds 30 to 40 mph with gusts up to 60 mph expected.

* WHERE...Upper North Platte River Basin.

* WHEN...From 5 AM to 8 PM MST Wednesday.

* IMPACTS...Mainly to transportation. Strong cross winds will be
hazardous to light weight or high profile vehicles, including
campers and tractor trailers.

Alert: High Wind Warning
Area(s): Central Laramie Range and Southwest Platte County
Effective: 2026-02-24 @ 2:09 pm -> 2026-02-25 @ 9:00 pm
Onset: 2026-02-24 @ 2:09 pm -> 2026-02-25 @ 6:00 am
Severity: Severe
Certainty: Likely
Urgency: Expected
Issued By: NWS Cheyenne WY on 2026-02-24 @ 2:09 pm
Headline: High Wind Warning issued February 24 at 1:09PM MST until February 25 at 8:00PM MST by NWS Cheyenne WY
Description: * WHAT...West winds 35 to 45 mph with gusts up to 80 mph.

* WHERE...Bordeaux area along Interstate 25 between Chugwater and
Wheatland.

* WHEN...Until 8 PM MST Wednesday.

* IMPACTS...Mainly to transportation. Strong cross winds will be
hazardous to light weight or high profile vehicles, including
campers and tractor trailers.

Alert: High Wind Warning
Area(s): Goshen County
Effective: 2026-02-24 @ 2:09 pm -> 2026-02-25 @ 6:00 pm
Onset: 2026-02-24 @ 2:09 pm -> 2026-02-25 @ 6:00 am
Severity: Severe
Certainty: Likely
Urgency: Expected
Issued By: NWS Cheyenne WY on 2026-02-24 @ 2:09 pm
Headline: High Wind Warning issued February 24 at 1:09PM MST until February 25 at 5:00PM MST by NWS Cheyenne WY
Description: * WHAT...West winds 30 to 40 mph with gusts up to 65 mph possible.

* WHERE...Goshen County.

* WHEN...Until 5 PM MST Wednesday.

* IMPACTS...Mainly to transportation. Strong cross winds will be
hazardous to light weight or high profile vehicles, including
campers and tractor trailers.

Alert: High Wind Warning
Area(s): East Laramie County
Effective: 2026-02-24 @ 2:09 pm -> 2026-02-25 @ 6:00 pm
Onset: 2026-02-24 @ 3:00 pm -> 2026-02-25 @ 6:00 am
Severity: Severe
Certainty: Likely
Urgency: Expected
Issued By: NWS Cheyenne WY on 2026-02-24 @ 2:09 pm
Headline: High Wind Warning issued February 24 at 1:09PM MST until February 25 at 5:00PM MST by NWS Cheyenne WY
Description: * WHAT...West winds 30 to 40 mph with gusts up to 65 mph expected,
especially Wednesday.

* WHERE...East Laramie County.

* WHEN...Until 5 PM MST Wednesday.

* IMPACTS...Mainly to transportation. Strong cross winds will be
hazardous to light weight or high profile vehicles, including
campers and tractor trailers.

Alert: High Wind Warning
Area(s): South Laramie Range; South Laramie Range Foothills
Effective: 2026-02-24 @ 2:09 pm -> 2026-02-25 @ 9:00 pm
Onset: 2026-02-24 @ 2:09 pm -> 2026-02-25 @ 6:00 am
Severity: Severe
Certainty: Likely
Urgency: Expected
Issued By: NWS Cheyenne WY on 2026-02-24 @ 2:09 pm
Headline: High Wind Warning issued February 24 at 1:09PM MST until February 25 at 8:00PM MST by NWS Cheyenne WY
Description: * WHAT...West winds 35 to 45 mph with gusts up to 80 mph.

* WHERE...South Laramie Range and Foothills including the Interstate
80 Summit between Cheyenne and Laramie.

* WHEN...Until 8 PM MST Wednesday.

* IMPACTS...Mainly to transportation. Strong cross winds will be
hazardous to light weight or high profile vehicles, including
campers and tractor trailers.

Alert: High Wind Warning
Area(s): Laramie Valley
Effective: 2026-02-24 @ 2:09 pm -> 2026-02-25 @ 10:00 pm
Onset: 2026-02-24 @ 2:09 pm -> 2026-02-25 @ 6:00 am
Severity: Severe
Certainty: Likely
Urgency: Expected
Issued By: NWS Cheyenne WY on 2026-02-24 @ 2:09 pm
Headline: High Wind Warning issued February 24 at 1:09PM MST until February 25 at 9:00PM MST by NWS Cheyenne WY
Description: * WHAT...West winds 35 to 45 mph with gusts up to 70 mph expected.

* WHERE...Laramie Valley.

* WHEN...Until 9 PM MST Wednesday.

* IMPACTS...Mainly to transportation. Strong cross winds will be
hazardous to light weight or high profile vehicles, including
campers and tractor trailers.

Alert: High Wind Warning
Area(s): Ferris/Seminoe/Shirley Mountains; Shirley Basin; Central Carbon County
Effective: 2026-02-24 @ 2:09 pm -> 2026-02-25 @ 10:00 pm
Onset: 2026-02-24 @ 2:09 pm -> 2026-02-25 @ 6:00 am
Severity: Severe
Certainty: Likely
Urgency: Expected
Issued By: NWS Cheyenne WY on 2026-02-24 @ 2:09 pm
Headline: High Wind Warning issued February 24 at 1:09PM MST until February 25 at 9:00PM MST by NWS Cheyenne WY
Description: * WHAT...West winds 35 to 45 mph with gusts up to 70 mph expected.

* WHERE...Central Carbon County, Ferris/Seminoe/Shirley Mountains,
and Shirley Basin.

* WHEN...Until 9 PM MST Wednesday.

* IMPACTS...Mainly to transportation. Strong cross winds will be
hazardous to light weight or high profile vehicles, including
campers and tractor trailers.

Alert: High Wind Warning
Area(s): North Snowy Range Foothills
Effective: 2026-02-24 @ 2:09 pm -> 2026-02-25 @ 10:00 pm
Onset: 2026-02-24 @ 2:09 pm -> 2026-02-25 @ 6:00 am
Severity: Severe
Certainty: Likely
Urgency: Expected
Issued By: NWS Cheyenne WY on 2026-02-24 @ 2:09 pm
Headline: High Wind Warning issued February 24 at 1:09PM MST until February 25 at 9:00PM MST by NWS Cheyenne WY
Description: * WHAT...West winds 35 to 45 mph with gusts up to 75 mph expected.

* WHERE...North Snowy Range Foothills including Arlington and Elk
Mountain along Interstate 80.

* WHEN...Until 9 PM MST Wednesday.

* IMPACTS...Mainly to transportation. Strong cross winds will be
hazardous to light weight or high profile vehicles, including
campers and tractor trailers.

Alert: High Wind Warning
Area(s): East Platte County
Effective: 2026-02-24 @ 2:09 pm -> 2026-02-25 @ 10:00 pm
Onset: 2026-02-24 @ 2:09 pm -> 2026-02-25 @ 6:00 am
Severity: Severe
Certainty: Likely
Urgency: Expected
Issued By: NWS Cheyenne WY on 2026-02-24 @ 2:09 pm
Headline: High Wind Warning issued February 24 at 1:09PM MST until February 25 at 9:00PM MST by NWS Cheyenne WY
Description: * WHAT...West winds 30 to 40 mph with gusts up to 70 mph expected.

* WHERE...East Platte County.

* WHEN...Until 9 PM MST Wednesday.

* IMPACTS...Mainly to transportation. Strong cross winds will be
hazardous to light weight or high profile vehicles, including
campers and tractor trailers.

Alert: High Wind Warning
Area(s): Wind River Mountains East
Effective: 2026-02-24 @ 12:51 pm -> 2026-02-24 @ 6:00 pm
Onset: 2026-02-24 @ 12:51 pm -> 2026-02-25 @ 8:00 am
Severity: Severe
Certainty: Likely
Urgency: Expected
Issued By: NWS Riverton WY on 2026-02-24 @ 12:51 pm
Headline: High Wind Warning issued February 24 at 11:51AM MST until February 24 at 5:00PM MST by NWS Riverton WY
Description: * WHAT...West winds 30 to 40 mph with gusts up to 75 mph.

* WHERE...Wind River Mountains East.

* WHEN...For the first High Wind Warning, until 5 PM MST this
afternoon. For the second High Wind Warning, from 5 AM to 8 PM MST
Wednesday.

* IMPACTS...Travel could be difficult, especially for high profile
vehicles traveling Wyoming Highway 28 around Red Canyon.

Alert: High Wind Warning
Area(s): Green Mountains and Rattlesnake Range; Natrona County Lower Elevations
Effective: 2026-02-24 @ 12:51 pm -> 2026-02-25 @ 6:00 pm
Onset: 2026-02-25 @ 9:00 am -> 2026-02-25 @ 8:00 am
Severity: Severe
Certainty: Likely
Urgency: Expected
Issued By: NWS Riverton WY on 2026-02-24 @ 12:51 pm
Headline: High Wind Warning issued February 24 at 11:51AM MST until February 25 at 5:00PM MST by NWS Riverton WY
Description: * WHAT...West winds 30 to 40 mph with gusts up to 60 mph across
lower elevations of Natrona County; West winds 30 to 40 mph with
gusts up to 70 mph across the Green Mountains and Rattlesnake
Range.

* WHERE...Green Mountains and Rattlesnake Range and Natrona County
Lower Elevations.

* WHEN...From 8 AM to 5 PM MST Wednesday.

* IMPACTS...Travel could be difficult, especially for high profile
vehicles.

* ADDITIONAL DETAILS...The strongest wind gusts are expected to
occur along Wyoming Highway 287 from Jeffery City to Muddy Gap, as
well as Highway 258 on the south side of Casper.

Alert: High Wind Warning
Area(s): South Lincoln County; Rock Springs and Green River; Flaming Gorge; East Sweetwater County
Effective: 2026-02-24 @ 12:51 pm -> 2026-02-25 @ 6:00 pm
Onset: 2026-02-25 @ 9:00 am -> 2026-02-25 @ 8:00 am
Severity: Severe
Certainty: Likely
Urgency: Expected
Issued By: NWS Riverton WY on 2026-02-24 @ 12:51 pm
Headline: High Wind Warning issued February 24 at 11:51AM MST until February 25 at 5:00PM MST by NWS Riverton WY
Description: * WHAT...West winds 30 to 35 mph with gusts up to 65 mph possible
across Sweetwater County; West winds of 25 to 30 mph with gusts up
to 60 mph possible across southern Lincoln County.

* WHERE...East Sweetwater County, Flaming Gorge, Rock Springs and
Green River, and South Lincoln County.

* WHEN...From 8 AM to 5 PM MST Wednesday.

* IMPACTS...Travel could be difficult, especially for high profile
vehicles.

* ADDITIONAL DETAILS...The strongest winds are expected to occur in
an area roughly from Green River and Rock Springs to Point of
Rocks, including I-80.

Alert: High Wind Warning
Area(s): Wind River Basin
Effective: 2026-02-24 @ 12:51 pm -> 2026-02-25 @ 6:00 pm
Onset: 2026-02-25 @ 9:00 am -> 2026-02-25 @ 8:00 am
Severity: Severe
Certainty: Likely
Urgency: Expected
Issued By: NWS Riverton WY on 2026-02-24 @ 12:51 pm
Headline: High Wind Warning issued February 24 at 11:51AM MST until February 25 at 5:00PM MST by NWS Riverton WY
Description: * WHAT...West winds 25 to 35 mph with gusts up to 60 mph possible.

* WHERE...Wind River Basin.

* WHEN...From 8 AM to 5 PM MST Wednesday.

* IMPACTS...Travel could be difficult, especially for high profile
vehicles.

* ADDITIONAL DETAILS...The strongest winds are expected to occur
from Riverton to Fort Washakie and northwest.

Alert: High Wind Warning
Area(s): Upper Wind River Basin
Effective: 2026-02-24 @ 12:51 pm -> 2026-02-25 @ 9:00 pm
Onset: 2026-02-25 @ 6:00 am -> 2026-02-25 @ 8:00 am
Severity: Severe
Certainty: Likely
Urgency: Expected
Issued By: NWS Riverton WY on 2026-02-24 @ 12:51 pm
Headline: High Wind Warning issued February 24 at 11:51AM MST until February 25 at 8:00PM MST by NWS Riverton WY
Description: * WHAT...West-northwest winds 20 to 30 mph with gusts up to 65 mph.

* WHERE...Upper Wind River Basin.

* WHEN...From 5 AM to 8 PM MST Wednesday.

* IMPACTS...Travel could be difficult.

Alert: High Wind Warning
Area(s): Wind River Mountains East
Effective: 2026-02-24 @ 12:51 pm -> 2026-02-25 @ 9:00 pm
Onset: 2026-02-25 @ 6:00 am -> 2026-02-25 @ 8:00 am
Severity: Severe
Certainty: Likely
Urgency: Expected
Issued By: NWS Riverton WY on 2026-02-24 @ 12:51 pm
Headline: High Wind Warning issued February 24 at 11:51AM MST until February 25 at 8:00PM MST by NWS Riverton WY
Description: * WHAT...West winds 30 to 40 mph with gusts up to 75 mph.

* WHERE...Wind River Mountains East.

* WHEN...For the first High Wind Warning, until 5 PM MST this
afternoon. For the second High Wind Warning, from 5 AM to 8 PM MST
Wednesday.

* IMPACTS...Travel could be difficult, especially for high profile
vehicles traveling Wyoming Highway 28 around Red Canyon.

Alert: Winter Weather Advisory
Area(s): Sierra Madre Range; Snowy Range
Effective: 2026-02-24 @ 12:46 pm -> 2026-02-25 @ 6:00 pm
Onset: 2026-02-24 @ 3:00 pm -> 2026-02-25 @ 6:00 am
Severity: Moderate
Certainty: Likely
Urgency: Expected
Issued By: NWS Cheyenne WY on 2026-02-24 @ 12:46 pm
Headline: Winter Weather Advisory issued February 24 at 11:46AM MST until February 25 at 5:00PM MST by NWS Cheyenne WY
Description: * WHAT...Snow expected. Snow accumulations 8 to 16 inches. Locally
higher amounts around 20 inches possible above 10000 feet. Winds
gusting as high as 70 mph. Strong winds will lead to poor
visibility is blowing snow.

* WHERE...Sierra Madre Range and Snowy Range.

* WHEN...Until 5 PM MST Wednesday.

* IMPACTS...Outdoor recreation could become dangerous to those
caught unprepared for hazardous winter conditions. Hunters,
hikers, and snowmobilers may become disoriented and lost due to
low visibility in falling and blowing snow. Travel could be very
difficult to impossible.

Alert: Winter Storm Warning
Area(s): Yellowstone National Park
Effective: 2026-02-24 @ 12:43 pm -> 2026-02-25 @ 6:00 pm
Onset: 2026-02-24 @ 12:43 pm -> 2026-02-25 @ 8:00 am
Severity: Severe
Certainty: Likely
Urgency: Expected
Issued By: NWS Riverton WY on 2026-02-24 @ 12:43 pm
Headline: Winter Storm Warning issued February 24 at 11:43AM MST until February 25 at 5:00PM MST by NWS Riverton WY
Description: * WHAT...Heavy snow. Additional snow accumulations 10 to 20 inches
over the Pitchstone Plateau of southwest Yellowstone National
Park. Locally higher amounts over 2 feet will be possible. 4 to 8
inches in central portions of Yellowstone, and up to 3 inches in
Lamar Valley and Mammoth. West wind 15 to 30 mph.

* WHERE...Yellowstone National Park.

* WHEN...Until 5 PM MST Wednesday.

* IMPACTS...Backcountry travel will be very difficult.

Alert: Winter Weather Advisory
Area(s): Bighorn Mountains West; Bighorn Mountains Southeast
Effective: 2026-02-24 @ 12:43 pm -> 2026-02-25 @ 6:00 pm
Onset: 2026-02-24 @ 12:43 pm -> 2026-02-25 @ 8:00 am
Severity: Moderate
Certainty: Likely
Urgency: Expected
Issued By: NWS Riverton WY on 2026-02-24 @ 12:43 pm
Headline: Winter Weather Advisory issued February 24 at 11:43AM MST until February 25 at 5:00PM MST by NWS Riverton WY
Description: * WHAT...Snow expected. Additional snow accumulations between 7 and
12 inches across the north half of the range, from about Powder
River Pass and north. Locally higher amounts up to 15 inches
possible. Winds gusting as high as 40 mph Tuesday afternoon, with
gusts up to 60 mph on the east slopes Wednesday afternoon.

* WHERE...Bighorn Mountains Southeast and Bighorn Mountains West.

* WHEN...Until 5 PM MST Wednesday.

* IMPACTS...Travel could be very difficult.

Alert: Winter Storm Warning
Area(s): Absaroka Mountains
Effective: 2026-02-24 @ 12:43 pm -> 2026-02-25 @ 6:00 pm
Onset: 2026-02-24 @ 12:43 pm -> 2026-02-25 @ 8:00 am
Severity: Severe
Certainty: Likely
Urgency: Expected
Issued By: NWS Riverton WY on 2026-02-24 @ 12:43 pm
Headline: Winter Storm Warning issued February 24 at 11:43AM MST until February 25 at 5:00PM MST by NWS Riverton WY
Description: * WHAT...Heavy snow possible. Additional snow accumulations 12 to 18
inches over the western half of the Absaroka Range, with 4 to 8
inches over the eastern half. West wind frequently gusting 35 to
45 mph. West winds gusting 60 to 70 mph will occur Wednesday, with
the stronger gusts occurring on the east side of the range.

* WHERE...Absaroka Mountains.

* WHEN...Until 5 PM MST Wednesday.

* IMPACTS...Travel will be very difficult.

Alert: Winter Weather Advisory
Area(s): Jackson Hole
Effective: 2026-02-24 @ 12:43 pm -> 2026-02-25 @ 6:00 pm
Onset: 2026-02-24 @ 12:43 pm -> 2026-02-25 @ 8:00 am
Severity: Moderate
Certainty: Likely
Urgency: Expected
Issued By: NWS Riverton WY on 2026-02-24 @ 12:43 pm
Headline: Winter Weather Advisory issued February 24 at 11:43AM MST until February 25 at 5:00PM MST by NWS Riverton WY
Description: * WHAT...Snow expected. Additional snow accumulations between 1 and
4 inches. Highest totals are expected across the northern valley,
from Moose to Moran Junction. Winds gusting as high as 30 mph
Tuesday, increasing to 45 mph Wednesday.

* WHERE...Jackson Hole.

* WHEN...Until 5 PM MST Wednesday.

* IMPACTS...Travel could be very difficult. The hazardous conditions
could impact the Tuesday morning and evening commutes.

* ADDITIONAL DETAILS...Precipitation is expected to change over to
rain or a rain/snow mix Tuesday afternoon and last through much of
the night Tuesday night. Rain will then change back over to snow
by Wednesday afternoon.

Alert: Winter Storm Warning
Area(s): Teton and Gros Ventre Mountains; Salt River and Wyoming Ranges
Effective: 2026-02-24 @ 12:43 pm -> 2026-02-25 @ 6:00 pm
Onset: 2026-02-24 @ 12:43 pm -> 2026-02-25 @ 8:00 am
Severity: Severe
Certainty: Likely
Urgency: Expected
Issued By: NWS Riverton WY on 2026-02-24 @ 12:43 pm
Headline: Winter Storm Warning issued February 24 at 11:43AM MST until February 25 at 5:00PM MST by NWS Riverton WY
Description: * WHAT...Heavy snow. Additional snow accumulations 12 to 22 inches.
Locally higher amounts up to 3 feet possible in the Tetons. West
wind frequently gusting 25 to 35 mph Tuesday, increasing to 35 to
45 mph Wednesday.

* WHERE...Teton and Gros Ventre Mountains and Salt River and Wyoming
Ranges.

* WHEN...Until 5 PM MST Wednesday.

* IMPACTS...Snowfall rates up to 2"/hr will be possible Tuesday
afternoon.

Travel could be very difficult. The hazardous conditions could
impact the Tuesday evening and Wednesday morning commutes.

Alert: Winter Storm Warning
Area(s): Wind River Mountains West
Effective: 2026-02-24 @ 12:43 pm -> 2026-02-25 @ 6:00 pm
Onset: 2026-02-24 @ 12:43 pm -> 2026-02-25 @ 8:00 am
Severity: Severe
Certainty: Likely
Urgency: Expected
Issued By: NWS Riverton WY on 2026-02-24 @ 12:43 pm
Headline: Winter Storm Warning issued February 24 at 11:43AM MST until February 25 at 5:00PM MST by NWS Riverton WY
Description: * WHAT...Heavy snow expected. Total snow accumulations between 12
and 18 inches over the northern half of the range. 3 to 5 inches
possible over South Pass Tuesday night into Wednesday morning.
Winds gusting as high as 50 mph over South Pass Tuesday,
increasing to 60 mph on Wednesday.

* WHERE...Wind River Mountains West.

* WHEN...Until 5 PM MST Wednesday.

* IMPACTS...Travel could be very difficult over South Pass. The
hazardous conditions could impact the Tuesday evening and
Wednesday morning commutes.

Alert: Winter Weather Advisory
Area(s): Pryor/Northern Bighorn Mountains; Northeast Bighorn Mountains
Effective: 2026-02-24 @ 4:35 am -> 2026-02-25 @ 6:00 pm
Onset: 2026-02-24 @ 4:35 am -> 2026-02-25 @ 4:45 am
Severity: Moderate
Certainty: Likely
Urgency: Expected
Issued By: NWS Billings MT on 2026-02-24 @ 4:35 am
Headline: Winter Weather Advisory issued February 24 at 3:35AM MST until February 25 at 5:00PM MST by NWS Billings MT
Description: * WHAT...Periods of snow expected. Total snow accumulations between 5
and 12 inches. Winds gusting as high as 60 mph.

* WHERE...In Montana, Pryor/Northern Bighorn Mountains. In Wyoming,
Northeast Bighorn Mountains.

* WHEN...Until 5 PM MST Wednesday.

* IMPACTS...Travel on US-14 through the Bighorns will be difficult at
times. Blowing snow could significantly reduce visibility,
especially in higher exposed areas.