National Weather Service United States Department of Commerce

Storm system to bring winter weather from the Plains to New England through Monday

A storm system spinning over the central U.S. will set the stage for a widespread precipitation event across the central and eastern U.S. through Monday. A wide swath of accumulating snow will extend from Nebraska to New England. Just to the south of this area of snow, marginal temps will lead to the possibility of a transition zone of sleet and freezing rain.
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Current Conditions

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7 Day Forecast

For More Weather Information:

Riverton, WY Local Forecast Office

Today

Partly Sunny

Partly
Sunny

High: 30 °F

Tonight

Mostly Cloudy

Mostly
Cloudy

Low: 21 °F

Monday

Partly Sunny

Partly
Sunny

High: 42 °F

Monday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 24 °F

Tuesday

Partly Sunny

Partly
Sunny

High: 42 °F

Tuesday
Night

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

Low: 17 °F

Wednesday

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

High: 33 °F

Wednesday
Night

Partly Cloudy

Partly
Cloudy

Low: 19 °F

Thursday

Mostly Sunny

Mostly
Sunny

High: 43 °F

Detailed Forecast

  • Today Partly sunny, with a high near 30. Light and variable wind becoming southeast 5 to 8 mph in the afternoon.
  • Tonight Mostly cloudy, with a low around 21. South southeast wind 6 to 10 mph.
  • Monday Partly sunny, with a high near 42. South southeast wind 5 to 8 mph.
  • Monday Night Mostly cloudy, with a low around 24. South wind around 10 mph.
  • Tuesday Partly sunny, with a high near 42. Light south wind becoming east southeast 5 to 9 mph in the afternoon.
  • Tuesday Night A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 17. North northwest wind 7 to 10 mph.
  • Wednesday A 20 percent chance of snow. Partly sunny, with a high near 33. West northwest wind 7 to 9 mph becoming south in the morning.
  • Wednesday Night Partly cloudy, with a low around 19.
  • Thursday Mostly sunny, with a high near 43.
  • Thursday Night Partly cloudy, with a low around 26.
  • Friday Mostly sunny, with a high near 49.
  • Friday Night Mostly cloudy, with a low around 31.
  • Saturday Mostly sunny, with a high near 49.