42°49'北 / 108°43'西 / 高度 1632 m / 17:54 2026-05-16, America/Denver (UTC-6)
开始于: 2026-05-16, 11:52
到: 2026-05-17, 07:30
* WHAT...Heavy snow possible. Total snow accumulations between 6 and 11 inches possible. Winds could gust as high as 50 mph. * WHERE...Green Mountains and Rattlesnake Range. * WHEN...From 6 PM Sunday to 6 PM MDT Monday. * IMPACTS...Travel could be difficult. The hazardous conditions could impact the Monday morning and evening commutes.
Fremont
If you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency.
For graphical depictions of the snowfall forecast, including the
official NWS forecast, high end amounts, and low end amounts, visit
https://weather.gov/riw/winter .
For winter road conditions from the Wyoming Department of
Transportation, visit https://wyoroad.info .
NWS Riverton WY
2026-05-16, 11:52开始于: 2026-05-16, 11:52
到: 2026-05-17, 07:30
* WHAT...Heavy snow possible. Total snow accumulations between 8 and 16 inches possible. Winds could gust as high as 50 mph. * WHERE...Wind River Mountains East. * WHEN...From 6 PM Sunday to 6 PM MDT Monday. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the Monday morning and evening commutes, including over South Pass.
FremontIf you must travel, keep an extra flashlight, food, and water in
your vehicle in case of an emergency.
For graphical depictions of the snowfall forecast, including the
official NWS forecast, high end amounts, and low end amounts, visit
https://weather.gov/riw/winter .
For winter road conditions from the Wyoming Department of
Transportation, visit https://wyoroad.info .NWS Riverton WY2026-05-16, 11:52
开始于: 2026-05-16, 11:52
到: 2026-05-17, 07:30
* WHAT...Snow expected. Total snow accumulations between 3 and 6 inches. * WHERE...Lander Foothills. * WHEN...From 6 PM Sunday to 6 PM MDT Monday. * IMPACTS...Travel could be difficult. The hazardous conditions could impact the Monday morning and evening commutes. * ADDITIONAL DETAILS...There will likely be a steep gradient in snow totals in Lander town towards the mountains. Amounts will likely quickly change from 3 to 6 inches in town to 10 inches or more at Sinks Canyon.
Lander Foothills,FremontSlow down and use caution while traveling.
For graphical depictions of the snowfall forecast, including the
official NWS forecast, high end amounts, and low end amounts, visit
https://weather.gov/riw/winter .
For winter road conditions from the Wyoming Department of
Transportation, visit https://wyoroad.info .NWS Riverton WY2026-05-16, 11:52开始于: 2026-05-16, 11:52
到: 2026-05-17, 07:30
* WHAT...Snow expected. Total snow accumulations between 4 and 8 inches, with 7 to 12 inches at the highest elevations of the southern Absaroka and southern Bighorn Mountains. Winds gusting as high as 50 mph. * WHERE...Owl Creek and Bridger Mountains, Bighorn Mountains Southeast, Bighorn Mountains West, and Absaroka Mountains. * WHEN...From 6 PM Sunday to 6 PM MDT Monday. * IMPACTS...Travel could be difficult, especially over mountain passes such as Powder River Pass.
FremontSlow down and use caution while traveling.
For graphical depictions of the snowfall forecast, including the
official NWS forecast, high end amounts, and low end amounts, visit
https://weather.gov/riw/winter .
For winter road conditions from the Wyoming Department of
Transportation, visit https://wyoroad.info .NWS Riverton WY2026-05-16, 11:52开始于: 2026-05-16, 11:52
到: 2026-05-17, 07:30
* WHAT...Snow expected. Total snow accumulations between 1 and 4 inches. Winds gusting as high as 45 mph. * WHERE...Upper Wind River Basin and Wind River Basin. * WHEN...From 6 PM Sunday to 6 PM MDT Monday. * IMPACTS...Travel could be difficult due to a combination of snow and wind. The hazardous conditions could impact the Monday morning commute.
FremontSlow down and use caution while traveling.
For graphical depictions of the snowfall forecast, including the
official NWS forecast, high end amounts, and low end amounts, visit
https://weather.gov/riw/winter .
For winter road conditions from the Wyoming Department of
Transportation, visit https://wyoroad.info .NWS Riverton WY2026-05-16, 11:52开始于: 2026-05-16, 11:52
到: 2026-05-17, 07:30
* WHAT...Snow expected. Total snow accumulations 1 to 3. Winds gusting as high as 45 mph. * WHERE...Upper Green River Basin. * WHEN...From 6 PM Sunday to 6 PM MDT Monday. * IMPACTS...Travel could be difficult. The hazardous conditions could impact the Monday morning and evening commutes. * ADDITIONAL DETAILS...Greatest impacts will be further south, towards Farson. Here, winds and snow totals will be greatest.
FremontSlow down and use caution while traveling.
For graphical depictions of the snowfall forecast, including the
official NWS forecast, high end amounts, and low end amounts, visit
https://weather.gov/riw/winter .
For winter road conditions from the Wyoming Department of
Transportation, visit https://wyoroad.info .NWS Riverton WY2026-05-16, 11:52开始于: 2026-05-16, 11:52
到: 2026-05-17, 07:30
* WHAT...Snow expected. Total snow accumulations between 3 and 8 inches. Winds gusting as high as 50 mph. * WHERE...Wind River Mountains West. * WHEN...From 6 PM Sunday to 6 PM MDT Monday. * IMPACTS...Travel could be difficult, especially along South Pass. The hazardous conditions could impact the Monday morning and evening commutes.
FremontSlow down and use caution while traveling.
For graphical depictions of the snowfall forecast, including the
official NWS forecast, high end amounts, and low end amounts, visit
https://weather.gov/riw/winter .
For winter road conditions from the Wyoming Department of
Transportation, visit https://wyoroad.info .NWS Riverton WY2026-05-16, 11:52