Cheyenne, Wyoming
Regional Weather Alerts
| Alert: | High Wind Watch |
| Area(s): | Harding; Northern Perkins; Butte; Northern Meade Co Plains; Ziebach; Northern Foothills; Rapid City; Southern Foothills; Custer Co Plains; Pennington Co Plains; Haakon; Western Fall River; Northern Oglala Lakota; Northern Jackson; Bennett; Mellette; Todd; Tripp; Sturgis/Piedmont Foothills; Southern Meade Co Plains; Hermosa Foothills; Eastern Fall River; Southern Oglala Lakota; Southern Jackson; Southern Perkins; Northern Campbell; Southern Campbell; Western Crook; Weston County Plains; Newcastle; Northeastern Crook |
| Effective: | 2026-03-11 @ 4:14 am -> 2026-03-12 @ 10:00 pm |
| Onset: | 2026-03-12 @ 10:00 am -> 2026-03-11 @ 7:15 pm |
| Severity: | Severe |
| Certainty: | Possible |
| Urgency: | Future |
| Issued By: | NWS Rapid City SD on 2026-03-11 @ 4:14 am |
| Headline: | High Wind Watch issued March 11 at 3:14AM MDT until March 12 at 9:00PM MDT by NWS Rapid City SD |
| Description: |
* WHAT...West to northwest winds 35 to 45 mph with gusts in excess of 70 mph possible. * WHERE...Portions of northwestern, south central, and southwestern South Dakota and northeast Wyoming. * WHEN...From Thursday morning through Thursday 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. |
| Alert: | High Wind Watch |
| Area(s): | Northeast Johnson County; Southeast Johnson County |
| Effective: | 2026-03-11 @ 4:01 am -> 2026-03-12 @ 10:00 pm |
| Onset: | 2026-03-12 @ 10:00 am -> 2026-03-11 @ 8:15 pm |
| Severity: | Severe |
| Certainty: | Possible |
| Urgency: | Future |
| Issued By: | NWS Riverton WY on 2026-03-11 @ 4:01 am |
| Headline: | High Wind Watch issued March 11 at 3:01AM MDT until March 12 at 9:00PM MDT by NWS Riverton WY |
| Description: |
* WHAT...West winds 30 to 40 mph with gusts up to 70 mph possible. * WHERE...Northeast Johnson County and Southeast Johnson County. * WHEN...From Thursday morning through Thursday evening. * IMPACTS...Travel could be difficult, especially for high profile vehicles. |
| Alert: | High Wind Warning |
| Area(s): | Absaroka Mountains; Wind River Mountains East |
| Effective: | 2026-03-11 @ 4:01 am -> 2026-03-13 @ 1:00 am |
| Onset: | 2026-03-12 @ 1:00 am -> 2026-03-11 @ 8:15 pm |
| Severity: | Severe |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Riverton WY on 2026-03-11 @ 4:01 am |
| Headline: | High Wind Warning issued March 11 at 3:01AM MDT until March 13 at 12:00AM MDT by NWS Riverton WY |
| Description: |
* WHAT...West winds 35 to 55 mph with gusts up to 85 mph expected. * WHERE...Wind River Mountains East and Absaroka Mountains. * WHEN...From midnight Wednesday to midnight MDT Thursday Night. * IMPACTS...Travel could be difficult, especially for high profile vehicles traveling Highway 28 (South Pass) or Highway 296 (Chief Joseph Pass). |
| Alert: | High Wind Warning |
| Area(s): | Bighorn Mountains West; Bighorn Mountains Southeast |
| Effective: | 2026-03-11 @ 4:01 am -> 2026-03-12 @ 10:00 pm |
| Onset: | 2026-03-12 @ 10:00 am -> 2026-03-11 @ 8:15 pm |
| Severity: | Severe |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Riverton WY on 2026-03-11 @ 4:01 am |
| Headline: | High Wind Warning issued March 11 at 3:01AM MDT until March 12 at 9:00PM MDT by NWS Riverton WY |
| Description: |
* WHAT...West winds 35 to 45 mph with gusts up to 75 mph expected. * WHERE...Bighorn Mountains Southeast and Bighorn Mountains West. * WHEN...From 9 AM to 9 PM MDT Thursday. * IMPACTS...Travel could be difficult through mountain passes, like Granite and Powder River Passes. * ADDITIONAL DETAILS...The strongest winds occur on the eastern side of the mountains. |
| Alert: | High Wind Watch |
| Area(s): | North Bighorn Basin; Southeast Bighorn Basin |
| Effective: | 2026-03-11 @ 4:01 am -> 2026-03-12 @ 10:00 pm |
| Onset: | 2026-03-12 @ 10:00 am -> 2026-03-11 @ 8:15 pm |
| Severity: | Severe |
| Certainty: | Possible |
| Urgency: | Future |
| Issued By: | NWS Riverton WY on 2026-03-11 @ 4:01 am |
| Headline: | High Wind Watch issued March 11 at 3:01AM MDT until March 12 at 9:00PM MDT by NWS Riverton WY |
| Description: |
* WHAT...West winds 30 to 40 mph with gusts up to 60 mph possible. * WHERE...Southeast Bighorn Basin and North Bighorn Basin. * WHEN...From Thursday morning through Thursday evening. * IMPACTS...Travel could be difficult, especially for high profile vehicles. |
| Alert: | High Wind Warning |
| Area(s): | Owl Creek and Bridger Mountains |
| Effective: | 2026-03-11 @ 4:01 am -> 2026-03-12 @ 10:00 pm |
| Onset: | 2026-03-12 @ 10:00 am -> 2026-03-11 @ 8:15 pm |
| Severity: | Severe |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Riverton WY on 2026-03-11 @ 4:01 am |
| Headline: | High Wind Warning issued March 11 at 3:01AM MDT until March 12 at 9:00PM MDT by NWS Riverton WY |
| Description: |
* WHAT...West winds 35 to 50 mph with gusts up to 80 mph expected. * WHERE...Owl Creek and Bridger Mountains. * WHEN...From 9 AM to 9 PM MDT Thursday. * IMPACTS...Travel could be difficult along Highway 20, through Wind River Canyon. * ADDITIONAL DETAILS...Strongest winds are expected over the western portion of the range, the Owl Creeks. |
| Alert: | High Wind Warning |
| Area(s): | Southwest Bighorn Basin |
| Effective: | 2026-03-11 @ 4:01 am -> 2026-03-12 @ 10:00 pm |
| Onset: | 2026-03-12 @ 10:00 am -> 2026-03-11 @ 8:15 pm |
| Severity: | Severe |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Riverton WY on 2026-03-11 @ 4:01 am |
| Headline: | High Wind Warning issued March 11 at 3:01AM MDT until March 12 at 9:00PM MDT by NWS Riverton WY |
| Description: |
* WHAT...West winds 30 to 40 mph with gusts up to 65 mph expected. * WHERE...Southwest Bighorn Basin. * WHEN...From 9 AM to 9 PM MDT Thursday. * IMPACTS...Travel could be difficult, especially for high profile vehicles. |
| Alert: | High Wind Warning |
| Area(s): | Upper Wind River Basin; Wind River Basin; Lander Foothills; East Sweetwater County |
| Effective: | 2026-03-11 @ 4:01 am -> 2026-03-12 @ 10:00 pm |
| Onset: | 2026-03-12 @ 10:00 am -> 2026-03-11 @ 8:15 pm |
| Severity: | Severe |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Riverton WY on 2026-03-11 @ 4:01 am |
| Headline: | High Wind Warning issued March 11 at 3:01AM MDT until March 12 at 9:00PM MDT by NWS Riverton WY |
| Description: |
* WHAT...West winds 35 to 45 mph with gusts up to 70 mph expected. * WHERE...Lander Foothills, Upper Wind River Basin, Wind River Basin, and East Sweetwater County. * WHEN...From 9 AM to 9 PM MDT Thursday. * IMPACTS...Travel could be difficult, especially for high profile vehicles. |
| Alert: | High Wind Warning |
| Area(s): | Cody Foothills |
| Effective: | 2026-03-11 @ 4:01 am -> 2026-03-12 @ 10:00 pm |
| Onset: | 2026-03-12 @ 4:00 am -> 2026-03-11 @ 8:15 pm |
| Severity: | Severe |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Riverton WY on 2026-03-11 @ 4:01 am |
| Headline: | High Wind Warning issued March 11 at 3:01AM MDT until March 12 at 9:00PM MDT by NWS Riverton WY |
| Description: |
* WHAT...West winds 30 to 50 mph with gusts up to 70 mph expected. * WHERE...Cody Foothills. * WHEN...From 3 AM to 9 PM MDT Thursday. * IMPACTS...Travel could be difficult, especially for high profile vehicles traveling Highway 28. Isolated gusts up to 80 mph possible near Clark. |
| Alert: | High Wind Warning |
| Area(s): | Casper Mountain |
| Effective: | 2026-03-11 @ 4:01 am -> 2026-03-13 @ 1:00 am |
| Onset: | 2026-03-12 @ 4:00 am -> 2026-03-11 @ 8:15 pm |
| Severity: | Severe |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Riverton WY on 2026-03-11 @ 4:01 am |
| Headline: | High Wind Warning issued March 11 at 3:01AM MDT until March 13 at 12:00AM MDT by NWS Riverton WY |
| Description: |
* WHAT...Southwest winds 35 to 50 mph with gusts up to 75 mph expected. * WHERE...Casper Mountain. * WHEN...From 3 AM Thursday to midnight MDT Thursday Night. * IMPACTS...Travel could be difficult. |
| Alert: | High Wind Warning |
| Area(s): | Green Mountains and Rattlesnake Range; Natrona County Lower Elevations |
| Effective: | 2026-03-11 @ 4:01 am -> 2026-03-13 @ 1:00 am |
| Onset: | 2026-03-12 @ 4:00 am -> 2026-03-11 @ 8:15 pm |
| Severity: | Severe |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Riverton WY on 2026-03-11 @ 4:01 am |
| Headline: | High Wind Warning issued March 11 at 3:01AM MDT until March 13 at 12:00AM MDT by NWS Riverton WY |
| Description: |
* WHAT...West winds 35 to 45 mph with gusts up to 70 mph expected. * WHERE...Green Mountains and Rattlesnake Range and Natrona County Lower Elevations. * WHEN...From 3 AM Thursday to midnight MDT Thursday Night. * IMPACTS...Travel could be difficult, especially for high profile vehicles. |
| Alert: | Winter Storm Watch |
| Area(s): | Teton and Gros Ventre Mountains |
| Effective: | 2026-03-11 @ 3:24 am -> 2026-03-14 @ 7:00 pm |
| Onset: | 2026-03-11 @ 7:00 pm -> 2026-03-11 @ 8:00 pm |
| Severity: | Severe |
| Certainty: | Possible |
| Urgency: | Future |
| Issued By: | NWS Riverton WY on 2026-03-11 @ 3:24 am |
| Headline: | Winter Storm Watch issued March 11 at 2:24AM MDT until March 14 at 6:00PM MDT by NWS Riverton WY |
| Description: |
* WHAT...Heavy snow possible. Total snow accumulations of 1 to 2 feet with localized areas along the highest peaks possibly seeing amounts nearing 3 feet. Elevations around or below 7500 feet likely see lesser amounts of 1 to 4 inches Winds could gust as high as 60 mph at times. * WHERE...Teton and Gros Ventre Mountains. * WHEN...From this evening through Saturday afternoon. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the morning and evening commutes along Teton and Togwotee Passes. * ADDITIONAL DETAILS...Snowfall will differ in intensity over a 3 day span with periods of moderate to heavy snowfall. Periodic wind gusts in excess of 60 mph and snowfall will likely create near whiteout conditions at times. Warm temperatures during the day will likely lead to a transition over to rain, mainly across elevations below 7,500 feet with a return to snow by nightfall. |
| Alert: | Winter Storm Watch |
| Area(s): | Absaroka Mountains |
| Effective: | 2026-03-11 @ 3:24 am -> 2026-03-14 @ 7:00 pm |
| Onset: | 2026-03-11 @ 7:00 pm -> 2026-03-11 @ 8:00 pm |
| Severity: | Severe |
| Certainty: | Possible |
| Urgency: | Future |
| Issued By: | NWS Riverton WY on 2026-03-11 @ 3:24 am |
| Headline: | Winter Storm Watch issued March 11 at 2:24AM MDT until March 14 at 6:00PM MDT by NWS Riverton WY |
| Description: |
* WHAT...Heavy snow possible. Total snow accumulations of 1 to 2 feet with localized areas possibly seeing amounts nearing 3 feet. Eastern slopes and elevations below 7,500 feet likely see total snow accumulations of 1 to 4 inches. Winds could gust as high as 80 mph at times. * WHERE...Absaroka Mountains. * WHEN...From this evening through Saturday afternoon. * IMPACTS...Travel could be very difficult. * ADDITIONAL DETAILS...Snowfall will differ in intensity over a 3 day span with periods of moderate to heavy snowfall. Periodic wind gusts in excess of 80 mph and snowfall will likely create near whiteout conditions at times. Warm temperatures during the day will likely lead to a transition over to rain, mainly across elevations below 7,500 feet with a return to snow by nightfall. |
| Alert: | Winter Storm Watch |
| Area(s): | Wind River Mountains West; Wind River Mountains East |
| Effective: | 2026-03-11 @ 3:24 am -> 2026-03-14 @ 7:00 pm |
| Onset: | 2026-03-11 @ 7:00 pm -> 2026-03-11 @ 8:00 pm |
| Severity: | Severe |
| Certainty: | Possible |
| Urgency: | Future |
| Issued By: | NWS Riverton WY on 2026-03-11 @ 3:24 am |
| Headline: | Winter Storm Watch issued March 11 at 2:24AM MDT until March 14 at 6:00PM MDT by NWS Riverton WY |
| Description: |
* WHAT...Heavy snow possible. Total snow accumulations of 1 to 2 feet mainly limited to the northern half of the range. The southern portion of the range may see amounts of 3 to 6 inches mainly in the highest elevations. Elevations below 7,500 feet and along eastern slopes may see lesser amounts of 1 to 4 inches. Winds could gust as high as 80 mph at times. * WHERE...Wind River Mountains East and Wind River Mountains West. * WHEN...From this evening through Saturday afternoon. * IMPACTS...Travel could be very difficult especially in the backcountry. Little to no snow accumulation is forecast along South Pass. * ADDITIONAL DETAILS...Snowfall will differ in intensity over a 3 day span with periods of moderate to heavy snowfall. Periodic wind gusts in excess of 80 mph and snowfall will likely create near whiteout conditions at times. Warm temperatures during the day will likely lead to a transition over to rain, mainly across elevations below 7,500 feet with a return to snow by nightfall. |
| Alert: | Winter Storm Watch |
| Area(s): | Yellowstone National Park |
| Effective: | 2026-03-11 @ 3:24 am -> 2026-03-14 @ 7:00 pm |
| Onset: | 2026-03-11 @ 7:00 pm -> 2026-03-11 @ 8:00 pm |
| Severity: | Severe |
| Certainty: | Possible |
| Urgency: | Future |
| Issued By: | NWS Riverton WY on 2026-03-11 @ 3:24 am |
| Headline: | Winter Storm Watch issued March 11 at 2:24AM MDT until March 14 at 6:00PM MDT by NWS Riverton WY |
| Description: |
* WHAT...Heavy snow possible. Total snow accumulations 1 to 2 feet over the higher elevations of southern and eastern YNP. 6 to 12 inches in central portions of Yellowstone mainly above 7,500 ft, and between 1 and 4 inches in Lamar Valley and Mammoth. Winds could gust as high as 50 mph at times. * WHERE...Yellowstone National Park. * WHEN...From this evening through Saturday afternoon. * IMPACTS...Travel could be very difficult especially in the backcountry. * ADDITIONAL DETAILS...Snowfall will differ in intensity over a 3 day span with periods of moderate to heavy snowfall. Periodic wind gusts in excess of 50 mph and snowfall will likely create near whiteout conditions at times. Warm temperatures during the day will likely lead to a transition over to rain, mainly across elevations below 7,500 feet with a return to snow by nightfall. |
| Alert: | High Wind Warning |
| Area(s): | Pryor/Northern Bighorn Mountains; Northeast Bighorn Mountains |
| Effective: | 2026-03-11 @ 3:14 am -> 2026-03-12 @ 10:00 pm |
| Onset: | 2026-03-12 @ 1:00 am -> 2026-03-12 @ 3:15 am |
| Severity: | Severe |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Billings MT on 2026-03-11 @ 3:14 am |
| Headline: | High Wind Warning issued March 11 at 2:14AM MDT until March 12 at 9:00PM MDT by NWS Billings MT |
| Description: |
* WHAT...Southwest to west winds with gusts to 75 mph expected. * WHERE...In Montana, Pryor/Northern Bighorn Mountains. In Wyoming, Northeast Bighorn Mountains. * WHEN...From midnight tonight to 9 PM MDT Thursday. * IMPACTS...Very strong winds will create dangerous backcountry conditions. Travel will be difficult along US-14 through Burgess Junction. |
| Alert: | High Wind Watch |
| Area(s): | Musselshell; Red Lodge Foothills; Northern Big Horn; Southern Big Horn; Southeastern Carbon; Bighorn Canyon; Northern Carbon; Northeastern Yellowstone; Southwestern Yellowstone; Sheridan Foothills |
| Effective: | 2026-03-11 @ 3:14 am -> 2026-03-12 @ 10:00 pm |
| Onset: | 2026-03-12 @ 1:00 am -> 2026-03-12 @ 3:15 am |
| Severity: | Severe |
| Certainty: | Possible |
| Urgency: | Future |
| Issued By: | NWS Billings MT on 2026-03-11 @ 3:14 am |
| Headline: | High Wind Watch issued March 11 at 2:14AM MDT until March 12 at 9:00PM MDT by NWS Billings MT |
| Description: |
* WHAT...West winds with gusts of 50 to 70 mph possible. Locally higher gusts are possible. * WHERE...Portions of central and south central Montana and north central Wyoming. * WHEN...From late tonight through Thursday evening. * IMPACTS...Damaging winds could blow down trees and power lines. Power outages are possible. Travel could be difficult, especially for high profile vehicles. The warm and windy conditions could cause rapid fire spread in grasses. * ADDITIONAL DETAILS...The strongest winds are expected during the day Thursday. Mountain wave activity may bring strong and erratic winds to the immediate foothills overnight tonight. |
| Alert: | High Wind Watch |
| Area(s): | North Laramie Range |
| Effective: | 2026-03-11 @ 2:09 am -> 2026-03-15 @ 1:00 am |
| Onset: | 2026-03-12 @ 1:00 am -> 2026-03-11 @ 7:00 pm |
| Severity: | Severe |
| Certainty: | Possible |
| Urgency: | Future |
| Issued By: | NWS Cheyenne WY on 2026-03-11 @ 2:09 am |
| Headline: | High Wind Watch issued March 11 at 1:09AM MDT until March 15 at 12:00AM MDT by NWS Cheyenne WY |
| Description: |
* WHAT...West winds 40 to 60 mph with gusts up to 100 mph possible. * WHERE...North Laramie Range. * WHEN...From late tonight through Saturday evening. * 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 Watch |
| Area(s): | Converse County Lower Elevations; Ferris/Seminoe/Shirley Mountains; Shirley Basin; Central Laramie Range and Southwest Platte County; Central Carbon County; Upper North Platte River Basin; Laramie Valley; South Laramie Range; South Laramie Range Foothills; Central Laramie County |
| Effective: | 2026-03-11 @ 2:09 am -> 2026-03-15 @ 1:00 am |
| Onset: | 2026-03-12 @ 1:00 am -> 2026-03-11 @ 7:00 pm |
| Severity: | Severe |
| Certainty: | Possible |
| Urgency: | Future |
| Issued By: | NWS Cheyenne WY on 2026-03-11 @ 2:09 am |
| Headline: | High Wind Watch issued March 11 at 1:09AM MDT until March 15 at 12:00AM MDT by NWS Cheyenne WY |
| Description: |
* WHAT...West winds 30 to 50 mph with gusts up to 90 mph possible. * 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, Ferris/Seminoe/Shirley Mountains, Shirley Basin, Central Carbon County, Upper North Platte River Basin, Laramie Valley, and Central Laramie County. * WHEN...From late tonight through Saturday evening. * 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 Watch |
| Area(s): | East Platte County |
| Effective: | 2026-03-11 @ 2:09 am -> 2026-03-15 @ 1:00 am |
| Onset: | 2026-03-12 @ 1:00 am -> 2026-03-11 @ 7:00 pm |
| Severity: | Severe |
| Certainty: | Possible |
| Urgency: | Future |
| Issued By: | NWS Cheyenne WY on 2026-03-11 @ 2:09 am |
| Headline: | High Wind Watch issued March 11 at 1:09AM MDT until March 15 at 12:00AM MDT by NWS Cheyenne WY |
| Description: |
* WHAT...West winds 35 to 55 mph with gusts up to 85 mph possible. * WHERE...East Platte County. * WHEN...From late tonight through Saturday evening. * IMPACTS...There will be a high risk for vehicle blow overs, particularly along north to south oriented roadways. |
| Alert: | High Wind Watch |
| Area(s): | North Snowy Range Foothills |
| Effective: | 2026-03-11 @ 2:09 am -> 2026-03-15 @ 1:00 am |
| Onset: | 2026-03-11 @ 7:00 pm -> 2026-03-11 @ 7:00 pm |
| Severity: | Severe |
| Certainty: | Possible |
| Urgency: | Future |
| Issued By: | NWS Cheyenne WY on 2026-03-11 @ 2:09 am |
| Headline: | High Wind Watch issued March 11 at 1:09AM MDT until March 15 at 12:00AM MDT by NWS Cheyenne WY |
| Description: |
* WHAT...West winds 35 to 55 mph with gusts up to 85 mph possible. * WHERE...North Snowy Range Foothills including Arlington and Elk Mountain along Interstate 80. * WHEN...From this evening through Saturday evening. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. * ADDITIONAL DETAILS...This will be a long duration wind event lasting most of the week ahead. Occasional lulls or breaks are possible through this period. |
| Alert: | High Wind Watch |
| Area(s): | Niobrara County; Goshen County; East Laramie County |
| Effective: | 2026-03-11 @ 2:09 am -> 2026-03-13 @ 1:00 am |
| Onset: | 2026-03-12 @ 7:00 am -> 2026-03-11 @ 7:00 pm |
| Severity: | Severe |
| Certainty: | Possible |
| Urgency: | Future |
| Issued By: | NWS Cheyenne WY on 2026-03-11 @ 2:09 am |
| Headline: | High Wind Watch issued March 11 at 1:09AM MDT until March 13 at 12:00AM MDT by NWS Cheyenne WY |
| Description: |
* WHAT...West winds 40 to 50 mph with gusts up to 75 mph possible. * WHERE...Niobrara County, East Laramie County, and Goshen County. * WHEN...From Thursday morning through Thursday evening. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. |
| Alert: | Winter Weather Advisory |
| Area(s): | North Snowy Range Foothills |
| Effective: | 2026-03-10 @ 10:21 pm -> 2026-03-11 @ 8:00 am |
| Onset: | 2026-03-10 @ 10:21 pm -> 2026-03-11 @ 8:00 am |
| Severity: | Moderate |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Cheyenne WY on 2026-03-10 @ 10:21 pm |
| Headline: | Winter Weather Advisory issued March 10 at 9:21PM MDT until March 11 at 7:00AM MDT by NWS Cheyenne WY |
| Description: |
...WINTER WEATHER ADVISORIES EXTENDED TO INCLUDE THE INTERSTATE 80 SUMMIT AND SOUTHEASTERN CARBON COUNTY... * WHAT...Snow, heavy at times this evening, with visibilities occasionally as low as one quarter of a mile. Total snow accumulations of 2 to 4 inches. Winds gusting as high as 45 mph with patchy blowing snow possible. * WHERE...North Snowy Range Foothills including Arlington and Elk Mountain along Interstate 80. * WHEN...Until 7 AM MDT Wednesday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. |
| Alert: | Winter Weather Advisory |
| Area(s): | South Laramie Range |
| Effective: | 2026-03-10 @ 10:21 pm -> 2026-03-11 @ 8:00 am |
| Onset: | 2026-03-10 @ 10:21 pm -> 2026-03-11 @ 8:00 am |
| Severity: | Moderate |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Cheyenne WY on 2026-03-10 @ 10:21 pm |
| Headline: | Winter Weather Advisory issued March 10 at 9:21PM MDT until March 11 at 7:00AM MDT by NWS Cheyenne WY |
| Description: |
...WINTER WEATHER ADVISORIES EXTENDED TO INCLUDE THE INTERSTATE 80 SUMMIT AND SOUTHEASTERN CARBON COUNTY... * WHAT...Snow and blowing snow. Total snow accumulations of 2 to 4 inches. Winds gusting as high as 50 mph. * WHERE...South Laramie Range including the Interstate 80 Summit between Cheyenne and Laramie. * WHEN...Until 7 AM MDT Wednesday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. |
| Alert: | Winter Weather Advisory |
| Area(s): | Upper North Platte River Basin; Snowy Range |
| Effective: | 2026-03-10 @ 10:21 pm -> 2026-03-11 @ 8:00 am |
| Onset: | 2026-03-10 @ 10:21 pm -> 2026-03-11 @ 8:00 am |
| Severity: | Moderate |
| Certainty: | Likely |
| Urgency: | Expected |
| Issued By: | NWS Cheyenne WY on 2026-03-10 @ 10:21 pm |
| Headline: | Winter Weather Advisory issued March 10 at 9:21PM MDT until March 11 at 7:00AM MDT by NWS Cheyenne WY |
| Description: |
...WINTER WEATHER ADVISORIES EXTENDED TO INCLUDE THE INTERSTATE 80 SUMMIT AND SOUTHEASTERN CARBON COUNTY... * WHAT...Snow. Additional snow accumulations up to three inches. Total snow accumulations of 2 to 4 inches for the Upper North Platte River Basin and 4 to 8 inches for the Snowy Range. * WHERE...Snowy Range and Upper North Platte River Basin. * WHEN...Until 7 AM MDT Wednesday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Wednesday morning commute. Strong winds could cause tree damage. |