National Weather Service United States Department of Commerce

Heavy snow forecast for parts of Upper Midwest and western Great Lakes

A cold air mass behind a cold front will continue to bring below-normal temperatures across much of the eastern and northern U.S. through Thursday and allow for snow, heavy at times, to fall across parts of the Upper Midwest and western Great Lakes, mainly from central Minnesota to northern Michigan. Winter Storm Warnings and Winter Weather Advisories are in effect across the region.
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Hazardous Weather Conditions

Current Conditions

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Upper/Lower Falls WY

7 Day Forecast

Riverton, WY

NWS Weather Forecast Office

Today

Partly Sunny

Partly
Sunny

High: 47 °F

Tonight

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 24 °F

Friday

Rain/Snow Likely Chance for Measurable Precipitation 60%

Rain/Snow
Likely

High: 49 °F

Friday
Night

Chance Rain/Snow Chance for Measurable Precipitation 50%

Chance
Rain/Snow

Low: 20 °F

Saturday

Mostly Sunny

Mostly
Sunny

High: 50 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 23 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 52 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 24 °F

Monday

Slight Chance Rain/Snow Chance for Measurable Precipitation 20%

Slight Chc
Rain/Snow

High: 51 °F

Detailed Forecast

  • Today Partly sunny, with a high near 47. Southwest wind 6 to 14 mph, with gusts as high as 20 mph.
  • Tonight A 20 percent chance of snow showers after 3am. Partly cloudy, with a low around 24. South wind 9 to 16 mph, with gusts as high as 22 mph.
  • Friday A chance of rain and snow showers before noon, then rain showers likely. Mostly cloudy, with a high near 49. Breezy, with a south southwest wind 17 to 24 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
  • Friday Night A chance of rain and snow showers before midnight, then a slight chance of snow showers. Cloudy, then gradually becoming partly cloudy, with a low around 20. West southwest wind 7 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
  • Saturday Mostly sunny, with a high near 50. West southwest wind 9 to 14 mph, with gusts as high as 20 mph.
  • Saturday Night Mostly clear, with a low around 23. South southwest wind 8 to 11 mph.
  • Sunday Mostly sunny, with a high near 52. Southwest wind 10 to 13 mph.
  • Sunday Night Partly cloudy, with a low around 24.
  • Monday A slight chance of rain and snow showers. Mostly sunny, with a high near 51. Chance of precipitation is 20%.
  • Monday Night A slight chance of rain and snow showers. Mostly cloudy, with a low around 25. Chance of precipitation is 20%.
  • Tuesday A chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a high near 52.
  • Tuesday Night Rain and snow showers likely. Mostly cloudy, with a low around 26.
  • Wednesday Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 30.

 

Additional Forecasts and Information

Zone Area Forecast for Yellowstone National Park, WY