Cheyenne, Wyoming
Regional Weather Alerts
| Alert: | Winter Weather Advisory |
| Area(s): | Snowy Range |
| Effective: | 2026-03-14 @ 2:51 pm -> 2026-03-15 @ 1:00 pm |
| Onset: | 2026-03-14 @ 2:51 pm -> 2026-03-15 @ 10:00 am |
| Severity: | Moderate |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Cheyenne WY on 2026-03-14 @ 2:51 pm |
| Headline: | Winter Weather Advisory issued March 14 at 1:51PM MDT until March 15 at 12:00PM MDT by NWS Cheyenne WY |
| Description: |
* WHAT...Snow expected. Total snow accumulations between 4 and 8 inches. Winds gusting as high as 75 mph. * WHERE...Snowy Range. * WHEN...Until noon MDT Sunday. * 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. Plan on slippery road conditions. Very strong winds could cause extensive tree damage. |
| Alert: | Winter Weather Advisory |
| Area(s): | North Laramie Range |
| Effective: | 2026-03-14 @ 2:51 pm -> 2026-03-15 @ 10:00 am |
| Onset: | 2026-03-14 @ 8:00 pm -> 2026-03-15 @ 10:00 am |
| Severity: | Moderate |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Cheyenne WY on 2026-03-14 @ 2:51 pm |
| Headline: | Winter Weather Advisory issued March 14 at 1:51PM MDT until March 15 at 9:00AM MDT by NWS Cheyenne WY |
| Description: |
* WHAT...Snow and blowing snow expected. Total snow accumulations between 3 and 8 inches. Winds gusting as high as 70 mph. * WHERE...North Laramie Range. * WHEN...From 7 PM this evening to 9 AM MDT Sunday. * 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. |
| Alert: | Winter Weather Advisory |
| Area(s): | Converse County Lower Elevations; Niobrara County |
| Effective: | 2026-03-14 @ 2:51 pm -> 2026-03-15 @ 10:00 am |
| Onset: | 2026-03-14 @ 8:00 pm -> 2026-03-15 @ 10:00 am |
| Severity: | Moderate |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Cheyenne WY on 2026-03-14 @ 2:51 pm |
| Headline: | Winter Weather Advisory issued March 14 at 1:51PM MDT until March 15 at 9:00AM MDT by NWS Cheyenne WY |
| Description: |
* WHAT...Snow and blowing snow expected. Total snow accumulations up to three inches. Winds gusting as high as 60 mph. * WHERE...Converse County Lower Elevations and Niobrara County. * WHEN...From 7 PM this evening to 9 AM MDT Sunday. * IMPACTS...Areas of blowing snow could reduce visibility and lead to slick road conditions. * ADDITIONAL DETAILS...Snowfall will be brief, but may be heavy at times. Temperatures will drop very rapidly this evening behind a strong cold front. A flash freeze could impact roadways in the area. |
| Alert: | Winter Weather Advisory |
| Area(s): | North Snowy Range Foothills |
| Effective: | 2026-03-14 @ 2:51 pm -> 2026-03-15 @ 10:00 am |
| Onset: | 2026-03-14 @ 10:00 pm -> 2026-03-15 @ 10:00 am |
| Severity: | Moderate |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Cheyenne WY on 2026-03-14 @ 2:51 pm |
| Headline: | Winter Weather Advisory issued March 14 at 1:51PM MDT until March 15 at 9:00AM MDT by NWS Cheyenne WY |
| Description: |
* WHAT...Snow and blowing snow expected. Total snow accumulations between 1 and 4 inches. Winds gusting as high as 75 mph. * WHERE...North Snowy Range Foothills including Arlington and Elk Mountain along Interstate 80. * WHEN...From 9 PM this evening to 9 AM MDT Sunday. * IMPACTS...Areas of blowing snow could reduce visibility and lead to slick road conditions. * ADDITIONAL DETAILS...Snowfall will be brief, but may be heavy at times. Temperatures will drop very rapidly this evening behind a strong cold front. A flash freeze could impact roadways in the area. |
| Alert: | High Wind Warning |
| Area(s): | Niobrara County |
| Effective: | 2026-03-14 @ 2:22 pm -> 2026-03-15 @ 1:00 pm |
| Onset: | 2026-03-14 @ 2:22 pm -> 2026-03-15 @ 6:45 am |
| Severity: | Severe |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Cheyenne WY on 2026-03-14 @ 2:22 pm |
| Headline: | High Wind Warning issued March 14 at 1:22PM MDT until March 15 at 12:00PM MDT by NWS Cheyenne WY |
| Description: |
* WHAT...West winds 30 to 40 mph with gusts up to 65 mph Saturday. Winds will become north to northwest Saturday evening and continue into Sunday morning. * WHERE...Niobrara County. * WHEN...Until noon MDT Sunday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. * ADDITIONAL DETAILS...Areas of blowing dust and/or blowing snow may reduce visibility at times. Expect much colder temperatures and sub-zero wind chills on Sunday morning. |
| Alert: | High Wind Warning |
| Area(s): | North Snowy Range Foothills; Laramie Valley |
| Effective: | 2026-03-14 @ 2:22 pm -> 2026-03-15 @ 4:00 am |
| Onset: | 2026-03-14 @ 2:22 pm -> 2026-03-15 @ 4:00 am |
| Severity: | Severe |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Cheyenne WY on 2026-03-14 @ 2:22 pm |
| Headline: | High Wind Warning issued March 14 at 1:22PM MDT until March 15 at 3:00AM MDT by NWS Cheyenne WY |
| Description: |
* WHAT...West winds 30 to 50 mph with gusts up to 75 mph. Localized wind gusts up to 85 mph are expected mainly on the western side of the Laramie Valley and along Interstate 80 in the Elk Mountain and Arlington areas. * WHERE...North Snowy Range Foothills including Arlington and Elk Mountain along Interstate 80, and the Laramie Valley. * WHEN...Until 3 AM MDT Sunday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. * ADDITIONAL DETAILS...Areas of blowing dust and/or blowing snow may reduce visibility at times. Expect much colder temperatures and sub-zero wind chills on Sunday morning. |
| Alert: | High Wind Warning |
| Area(s): | North Laramie Range; Ferris/Seminoe/Shirley Mountains; Shirley Basin; Central Carbon County; Upper North Platte River Basin |
| Effective: | 2026-03-14 @ 2:22 pm -> 2026-03-15 @ 1:00 am |
| Onset: | 2026-03-14 @ 2:22 pm -> 2026-03-15 @ 1:00 am |
| Severity: | Severe |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Cheyenne WY on 2026-03-14 @ 2:22 pm |
| Headline: | High Wind Warning issued March 14 at 1:22PM MDT until March 15 at 12:00AM MDT by NWS Cheyenne WY |
| Description: |
* WHAT...West winds 35 to 45 mph with gusts up to 75 mph. * WHERE...Central Carbon County, Ferris/Seminoe/Shirley Mountains, Shirley Basin, Upper North Platte River Basin, and North Laramie Range. * WHEN...Until midnight MDT tonight. * IMPACTS...Areas of blowing dust and/or blowing snow may reduce visibility at times. Expect much colder temperatures and sub-zero wind chills on Sunday morning. * ADDITIONAL DETAILS...Areas of blowing dust and/or blowing snow may reduce visibility at times. Expect much colder temperatures and sub-zero wind chills on Sunday morning. |
| Alert: | High Wind Warning |
| Area(s): | Goshen County; East Laramie County |
| Effective: | 2026-03-14 @ 2:22 pm -> 2026-03-15 @ 1:00 pm |
| Onset: | 2026-03-14 @ 2:22 pm -> 2026-03-15 @ 6:45 am |
| Severity: | Severe |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Cheyenne WY on 2026-03-14 @ 2:22 pm |
| Headline: | High Wind Warning issued March 14 at 1:22PM MDT until March 15 at 12:00PM MDT by NWS Cheyenne WY |
| Description: |
* WHAT...West winds 30 to 40 mph with gusts up to 65 mph Saturday. Winds will become north to northwest Saturday evening and continue into Sunday morning. * WHERE...East Laramie County and Goshen County. * WHEN...Until noon MDT Sunday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. * ADDITIONAL DETAILS...Areas of blowing dust and/or blowing snow may reduce visibility at times. Expect much colder temperatures and sub-zero wind chills on Sunday morning. |
| Alert: | High Wind Warning |
| Area(s): | Converse County Lower Elevations; Central Laramie Range and Southwest Platte County; East Platte County; South Laramie Range; South Laramie Range Foothills; Central Laramie County |
| Effective: | 2026-03-14 @ 2:22 pm -> 2026-03-15 @ 1:00 pm |
| Onset: | 2026-03-14 @ 2:22 pm -> 2026-03-15 @ 6:45 am |
| Severity: | Severe |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Cheyenne WY on 2026-03-14 @ 2:22 pm |
| Headline: | High Wind Warning issued March 14 at 1:22PM MDT until March 15 at 12:00PM MDT by NWS Cheyenne WY |
| Description: |
* WHAT...West winds 35 to 40 mph with gusts up to 70 mph. Localized wind gusts up to 85 mph are expected mainly in the wind prone areas along Interstates 25 and 80. Winds will become north to northwest behind a cold front Saturday evening and continue through Sunday morning. * WHERE...South Laramie Range and Foothills including the Interstate 80 Summit between Cheyenne and Laramie, Bordeaux area along Interstate 25 between Chugwater and Wheatland, Converse County Lower Elevations, East Platte County, and Central Laramie County. * WHEN...Until noon MDT Sunday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. * ADDITIONAL DETAILS...Areas of blowing dust and/or blowing snow may reduce visibility at times. Expect much colder temperatures and sub-zero wind chills on Sunday morning. |
| Alert: | High Wind Warning |
| Area(s): | Southwest Wyoming |
| Effective: | 2026-03-14 @ 11:57 am -> 2026-03-15 @ 1:00 am |
| Onset: | 2026-03-14 @ 11:57 am -> 2026-03-15 @ 1:00 am |
| Severity: | Severe |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Salt Lake City UT on 2026-03-14 @ 11:57 am |
| Headline: | High Wind Warning issued March 14 at 10:57AM MDT until March 15 at 12:00AM MDT by NWS Salt Lake City UT |
| Description: |
* WHAT...West winds 35 to 45 mph with gusts up to 65 mph expected. * WHERE...Southwest Wyoming. * WHEN...Until 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. * ADDITIONAL DETAILS...Areas of blowing dust may accompany the winds, resulting in reduced visibility. |
| Alert: | Winter Weather Advisory |
| Area(s): | Northern Campbell; Southern Campbell; Western Crook |
| Effective: | 2026-03-14 @ 11:39 am -> 2026-03-15 @ 1:00 pm |
| Onset: | 2026-03-14 @ 7:00 pm -> 2026-03-15 @ 2:45 am |
| Severity: | Moderate |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Rapid City SD on 2026-03-14 @ 11:39 am |
| Headline: | Winter Weather Advisory issued March 14 at 10:39AM MDT until March 15 at 12:00PM MDT by NWS Rapid City SD |
| Description: |
* WHAT...Snow and patchy blowing snow expected. Total snow accumulations between 1 and 3 inches. Winds gusting as high as 50 mph. * WHERE...Northern Campbell, Southern Campbell, and Western Crook. * WHEN...From 6 PM this evening to noon MDT Sunday. * IMPACTS...Plan on slippery road conditions. The combination of falling snow and winds will lead to periods of blowing snow that may briefly reduce visibility. Gusty winds could bring down tree branches. |
| Alert: | Winter Storm Warning |
| Area(s): | Butte; Northern Meade Co Plains; Ziebach; Haakon; Sturgis/Piedmont Foothills; Southern Meade Co Plains; Northeastern Crook |
| Effective: | 2026-03-14 @ 11:39 am -> 2026-03-15 @ 1:00 pm |
| Onset: | 2026-03-14 @ 7:00 pm -> 2026-03-15 @ 2:45 am |
| Severity: | Severe |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Rapid City SD on 2026-03-14 @ 11:39 am |
| Headline: | Winter Storm Warning issued March 14 at 10:39AM MDT until March 15 at 12:00PM MDT by NWS Rapid City SD |
| Description: |
* WHAT...Heavy snow and widespread blowing snow expected. Total snow accumulations between 2 and 4 inches. Winds gusting as high as 55 mph. * WHERE...Portions of northwestern and southwestern South Dakota and northeast Wyoming. * WHEN...From 6 PM this evening to noon MDT Sunday. * IMPACTS...Plan on slippery road conditions. Falling and blowing snow, frequently reducing visibility below a half mile, will make travel dangerous, especially in open country. Gusty winds could bring down tree branches. |
| Alert: | Winter Storm Warning |
| Area(s): | Northern Black Hills; Northern Foothills; Wyoming Black Hills |
| Effective: | 2026-03-14 @ 11:39 am -> 2026-03-15 @ 1:00 pm |
| Onset: | 2026-03-14 @ 7:00 pm -> 2026-03-15 @ 2:45 am |
| Severity: | Severe |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Rapid City SD on 2026-03-14 @ 11:39 am |
| Headline: | Winter Storm Warning issued March 14 at 10:39AM MDT until March 15 at 12:00PM MDT by NWS Rapid City SD |
| Description: |
* WHAT...Heavy snow and patchy blowing snow expected. Total snow accumulations between 1 and 10 inches. Winds gusting as high as 45 mph. * WHERE...In South Dakota, Northern Foothills and Northern Black Hills. In Wyoming, Wyoming Black Hills. * WHEN...From 6 PM this evening to noon MDT Sunday. * IMPACTS...Travel could be very difficult. The combination of falling snow and winds will lead to periods of blowing snow that may briefly reduce visibility. |
| Alert: | High Wind Warning |
| Area(s): | Upper Wind River Basin; Wind River Basin; Lander Foothills |
| Effective: | 2026-03-14 @ 10:19 am -> 2026-03-14 @ 9:00 pm |
| Onset: | 2026-03-14 @ 10:19 am -> 2026-03-14 @ 9:00 pm |
| Severity: | Severe |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Riverton WY on 2026-03-14 @ 10:19 am |
| Headline: | High Wind Warning issued March 14 at 9:19AM MDT until March 14 at 8:00PM MDT by NWS Riverton WY |
| Description: |
* WHAT...West winds 30 to 40 mph with gusts up to 65 mph. * WHERE...Lander Foothills, Upper Wind River Basin, and Wind River Basin. * WHEN...Until 8 PM MDT this evening. * IMPACTS...Gusty winds will make travel difficult. Strong cross-wind gusts on area highways could cause high-profile vehicle blow-overs. |
| Alert: | High Wind Warning |
| Area(s): | Upper Green River Basin; South Lincoln County; Rock Springs and Green River; Flaming Gorge; East Sweetwater County |
| Effective: | 2026-03-14 @ 10:19 am -> 2026-03-15 @ 12:00 am |
| Onset: | 2026-03-14 @ 1:00 pm -> 2026-03-15 @ 12:00 am |
| Severity: | Severe |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Riverton WY on 2026-03-14 @ 10:19 am |
| Headline: | High Wind Warning issued March 14 at 9:19AM MDT until March 14 at 11:00PM MDT by NWS Riverton WY |
| Description: |
* WHAT...West winds 30 to 40 mph with gusts up to 55 mph expected. * WHERE...East Sweetwater County, Flaming Gorge, Rock Springs and Green River, South Lincoln County, and Upper Green River Basin. * WHEN...Until 11 PM MDT this evening. * IMPACTS...Gusty winds will make travel difficult. Strong cross-wind gusts on area highways could cause high-profile vehicle blow-overs. |
| Alert: | High Wind Warning |
| Area(s): | Owl Creek and Bridger Mountains; Wind River Mountains East |
| Effective: | 2026-03-14 @ 10:19 am -> 2026-03-14 @ 9:00 pm |
| Onset: | 2026-03-14 @ 10:19 am -> 2026-03-14 @ 9:00 pm |
| Severity: | Severe |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Riverton WY on 2026-03-14 @ 10:19 am |
| Headline: | High Wind Warning issued March 14 at 9:19AM MDT until March 14 at 8:00PM MDT by NWS Riverton WY |
| Description: |
* WHAT...West winds 35 to 45 mph with gusts up to 75 mph. * WHERE...Owl Creek and Bridger Mountains and Wind River Mountains East. * WHEN...Until 8 PM MDT this evening. * IMPACTS...Gusty winds will make travel difficult. Strong cross-wind gusts on area highways could cause high-profile vehicle blow-overs. |
| Alert: | High Wind Warning |
| Area(s): | Cody Foothills; Southwest Bighorn Basin |
| Effective: | 2026-03-14 @ 10:19 am -> 2026-03-14 @ 9:00 pm |
| Onset: | 2026-03-14 @ 10:19 am -> 2026-03-14 @ 9:00 pm |
| Severity: | Severe |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Riverton WY on 2026-03-14 @ 10:19 am |
| Headline: | High Wind Warning issued March 14 at 9:19AM MDT until March 14 at 8:00PM MDT by NWS Riverton WY |
| Description: |
* WHAT...West winds 30 to 40 mph with gusts up to 60 mph. * WHERE...Southwest Bighorn Basin and Cody Foothills. * WHEN...Until 8 PM MDT this evening. * IMPACTS...Gusty winds will make travel difficult. Strong cross-wind gusts on area highways could cause high-profile vehicle blow-overs. |
| Alert: | High Wind Warning |
| Area(s): | Southeast Johnson County; Green Mountains and Rattlesnake Range; Natrona County Lower Elevations; Casper Mountain |
| Effective: | 2026-03-14 @ 10:19 am -> 2026-03-14 @ 9:00 pm |
| Onset: | 2026-03-14 @ 10:19 am -> 2026-03-14 @ 9:00 pm |
| Severity: | Severe |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Riverton WY on 2026-03-14 @ 10:19 am |
| Headline: | High Wind Warning issued March 14 at 9:19AM MDT until March 14 at 8:00PM MDT by NWS Riverton WY |
| Description: |
* WHAT...West winds 30 to 40 mph with gusts up to 60 mph. * WHERE...Casper Mountain, Green Mountains and Rattlesnake Range, Natrona County Lower Elevations, and Southeast Johnson County. * WHEN...Until 8 PM MDT this evening. * IMPACTS...Gusty winds will make travel difficult. Strong cross-wind gusts on area highways could cause high-profile vehicle blow-overs. |
| Alert: | Winter Weather Advisory |
| Area(s): | Yellowstone National Park |
| Effective: | 2026-03-14 @ 6:46 am -> 2026-03-15 @ 12:00 am |
| Onset: | 2026-03-14 @ 7:00 am -> 2026-03-14 @ 6:15 pm |
| Severity: | Moderate |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Riverton WY on 2026-03-14 @ 6:46 am |
| Headline: | Winter Weather Advisory issued March 14 at 5:46AM MDT until March 14 at 11:00PM MDT by NWS Riverton WY |
| Description: |
* WHAT...Snow expected. Total snow accumulations of an inch or two at Mammoth and the Lamar Valley, 4 to 8 inches throughout the Park, and 10 to 15 inches over the Pitchstone Plateau and high peaks. Winds gusting 35 to 50 mph. * WHERE...Yellowstone National Park. * WHEN...Until 11 PM MDT this evening. * IMPACTS...Expect wintry travel and backcountry conditions. |
| Alert: | Winter Weather Advisory |
| Area(s): | Absaroka Mountains; Teton and Gros Ventre Mountains |
| Effective: | 2026-03-14 @ 6:46 am -> 2026-03-15 @ 12:00 am |
| Onset: | 2026-03-14 @ 7:00 am -> 2026-03-14 @ 6:15 pm |
| Severity: | Moderate |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Riverton WY on 2026-03-14 @ 6:46 am |
| Headline: | Winter Weather Advisory issued March 14 at 5:46AM MDT until March 14 at 11:00PM MDT by NWS Riverton WY |
| Description: |
* WHAT...Snow expected. Total snow accumulations of 2 to 4 inches over Chief Joseph Pass, between 4 and 8 inches over Teton and Togwotee Passes, and 10 to 15 inches over the highest peaks. Winds gusting 45 to 60 mph. * WHERE...Absaroka Mountains and Teton and Gros Ventre Mountains. * WHEN...Until 11 PM MDT this evening. * IMPACTS...Expect wintry travel conditions over mountain passes, including Teton, Togwotee, and Chief Joseph Passes. |
| Alert: | Winter Weather Advisory |
| Area(s): | Bighorn Mountains West; Bighorn Mountains Southeast |
| Effective: | 2026-03-14 @ 6:46 am -> 2026-03-15 @ 12:00 am |
| Onset: | 2026-03-14 @ 7:00 am -> 2026-03-14 @ 6:15 pm |
| Severity: | Moderate |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Riverton WY on 2026-03-14 @ 6:46 am |
| Headline: | Winter Weather Advisory issued March 14 at 5:46AM MDT until March 14 at 11:00PM MDT by NWS Riverton WY |
| Description: |
* WHAT...Snow expected. Total snow accumulations of 5 to 10 inches over Powder River and Granite Passes, and up to 12 inches over the highest terrain. Winds gusting 45 to 60 mph. * WHERE...Bighorn Mountains Southeast and Bighorn Mountains West. * WHEN...Until 11 PM MDT this evening. * IMPACTS...Expect wintry travel conditions over mountain passes, including Granite and Powder River Passes. |
| Alert: | Red Flag Warning |
| Area(s): | Lower North Platte River Basin/Scottsbluff National Monument; Lodgepole Creek/Southern Nebraska Panhandle; Laramie Foothills and High Plains; Laramie East High Plains; Bordeaux/Chugwater/Wheatland; Goshen/Middle-Lower North Platte River Basin |
| Effective: | 2026-03-14 @ 2:45 am -> 2026-03-14 @ 9:00 pm |
| Onset: | 2026-03-14 @ 2:45 am -> 2026-03-14 @ 7:00 pm |
| Severity: | Severe |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Cheyenne WY on 2026-03-14 @ 2:45 am |
| Headline: | Red Flag Warning issued March 14 at 1:45AM MDT until March 14 at 8:00PM MDT by NWS Cheyenne WY |
| Description: |
* AFFECTED AREA...Fire weather zones 430, 431, 432, 433, 436, and 437. * WIND...West winds 30 to 45 mph, with gusts up 70 mph. * HUMIDITY...Between 13 and 18 percent. * NIGHTTIME RECOVERIES...Between 30 to 45 percent. Some locations near Interstate 25 may be as low as 20 percent early Saturday morning. * IMPACTS...any fires that develop will likely spread rapidly. Outdoor burning is not recommended. |
| Alert: | Red Flag Warning |
| Area(s): | Box Butte/South Sioux/Niobrara River; Middle North Platte River Basin/Niobrara and Converse High Plains |
| Effective: | 2026-03-14 @ 2:45 am -> 2026-03-14 @ 9:00 pm |
| Onset: | 2026-03-14 @ 11:00 am -> 2026-03-14 @ 7:00 pm |
| Severity: | Severe |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Cheyenne WY on 2026-03-14 @ 2:45 am |
| Headline: | Red Flag Warning issued March 14 at 1:45AM MDT until March 14 at 8:00PM MDT by NWS Cheyenne WY |
| Description: |
* AFFECTED AREA...Fire weather zones 418 and 435. * WIND...West winds 30 to 45 mph, with gusts up 70 mph. * HUMIDITY...Between 13 and 18 percent. * IMPACTS...any fires that develop will likely spread rapidly. Outdoor burning is not recommended. |
| Alert: | Winter Storm Warning |
| Area(s): | Pryor/Northern Bighorn Mountains; Northeast Bighorn Mountains |
| Effective: | 2026-03-14 @ 1:11 am -> 2026-03-15 @ 7:00 am |
| Onset: | 2026-03-14 @ 1:11 am -> 2026-03-15 @ 1:15 am |
| Severity: | Severe |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Billings MT on 2026-03-14 @ 1:11 am |
| Headline: | Winter Storm Warning issued March 14 at 12:11AM MDT until March 15 at 6:00AM MDT by NWS Billings MT |
| Description: |
* WHAT...Heavy snow occurring. Additional snow accumulations between 5 and 10 inches. Winds gusting as high as 60 mph. * WHERE...In Montana, Pryor/Northern Bighorn Mountains. In Wyoming, Northeast Bighorn Mountains. * WHEN...Until 6 AM MDT Sunday. * IMPACTS...Recreation in the high country will be severely impacted by heavy accumulating snow. Travel could be very difficult, including along US-14 through Burgess Junction. Blowing snow will significantly reduce visibility. * ADDITIONAL DETAILS...Winds will increase through the day, peaking this evening as a cold front moves through. Snow will end Sunday morning. |
| Alert: | Winter Weather Advisory |
| Area(s): | Sheridan Foothills |
| Effective: | 2026-03-14 @ 1:11 am -> 2026-03-15 @ 1:00 pm |
| Onset: | 2026-03-14 @ 3:00 pm -> 2026-03-15 @ 1:15 am |
| Severity: | Moderate |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Billings MT on 2026-03-14 @ 1:11 am |
| Headline: | Winter Weather Advisory issued March 14 at 12:11AM MDT until March 15 at 12:00PM MDT by NWS Billings MT |
| Description: |
* WHAT...Snow and blowing snow expected. Total snow accumulations between 1 and 3 inches. Winds gusting up to 55 mph. * WHERE...Sheridan Foothills. * WHEN...From 2 PM Saturday to noon MDT Sunday. * IMPACTS...Widespread blowing snow could significantly reduce visibility. Leave plenty of room between you and the motorist ahead of you, and allow extra time to reach your destination. Roads will likely become slick overnight tonight as cooler air moves in. * ADDITIONAL DETAILS...Breezy conditions will continue through the night. Snow will come to an end Sunday morning. |