National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the northwestern U.S. on Saturday

Another Pacific system will impact the West Coast today. Heavy rainfall could lead to flash flooding, river and small stream flooding as well as mudslides and debris flows, especially over burn scars. Strong winds and heavy elevation snowfall, with accumulations of 1 to 3 feet, could result in hazardous travel through mountain passes.
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Current Conditions

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Moose WY

7 Day Forecast

For More Weather Information:

Riverton, WY Local Forecast Office

Today

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

High: 25 °F

Tonight

Snow Chance for Measurable Precipitation 80%

Snow

Low: 23 °F

Sunday

Snow Chance for Measurable Precipitation 80%

Snow

High: 34 °F

Sunday
Night

Snow Chance for Measurable Precipitation 80%

Snow

Low: 24 °F

Monday

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

High: 30 °F

Monday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 11 °F

Tuesday

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

High: 26 °F

Tuesday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 16 °F

Wednesday

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

High: 30 °F

Detailed Forecast

  • Today A 50 percent chance of snow. Cloudy, with a steady temperature around 25. South southwest wind 7 to 13 mph. Total daytime snow accumulation of less than one inch possible.
  • Tonight Snow, mainly after 11pm. Low around 23. Southwest wind 11 to 13 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
  • Sunday Snow. High near 34. West southwest wind 13 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
  • Sunday Night Snow. Low around 24. West wind 13 to 15 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
  • Monday Snow likely, mainly before 11am. Mostly cloudy, with a high near 30. West wind 11 to 14 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
  • Monday Night A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 11. West northwest wind 5 to 11 mph.
  • Tuesday A 20 percent chance of snow after 11am. Partly sunny, with a high near 26. West wind around 6 mph.
  • Tuesday Night A 20 percent chance of snow. Mostly cloudy, with a low around 16.
  • Wednesday A 40 percent chance of snow. Mostly cloudy, with a high near 30.
  • Wednesday Night Snow likely. Cloudy, with a low around 20. Chance of precipitation is 60%.
  • Christmas Day A chance of snow. Mostly cloudy, with a high near 25.
  • Thursday Night A chance of snow. Mostly cloudy, with a low around 9.
  • Friday Partly sunny, with a high near 17.