National Weather Service United States Department of Commerce

Much needed precipitation continues across the Southwest; central and eastern U.S. prepare for more winter weather

Widespread and much-needed precipitation across the Southwest will begin to spread into the Plains through Saturday. As the moisture encounters an Arctic airmass dropping down through the north-central U.S., moderate to heavy snow is expected to develop across the Midwest Saturday and then move into portions of the Mid-Atlantic and Northeast on Sunday.
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Hazardous Weather Conditions

Current Conditions

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5 Miles NE South Pass City WY

7 Day Forecast

For More Weather Information:

Riverton, WY Local Forecast Office

Overnight

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 24 °F

Saturday

Mostly Sunny

Mostly
Sunny

High: 37 °F

Saturday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 16 °F

Sunday

Partly Sunny

Partly
Sunny

High: 31 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 25 °F

Monday

Partly Sunny

Partly
Sunny

High: 38 °F

Monday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 29 °F

Tuesday

Slight Chance Rain/Snow Chance for Measurable Precipitation 20%

Slight Chc
Rain/Snow

High: 38 °F

Tuesday
Night

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

Low: 25 °F

Detailed Forecast

  • Overnight A 20 percent chance of snow showers. Mostly cloudy, with a low around 24. Northwest wind around 7 mph.
  • Saturday Mostly sunny, with a high near 37. West northwest wind 5 to 7 mph.
  • Saturday Night A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 16. North wind 8 to 10 mph.
  • Sunday Partly sunny, with a high near 31. West wind 7 to 9 mph.
  • Sunday Night Partly cloudy, with a low around 25. West wind 10 to 17 mph.
  • Monday Partly sunny, with a high near 38. West wind 13 to 17 mph, with gusts as high as 23 mph.
  • Monday Night A 20 percent chance of snow. Mostly cloudy, with a low around 29. Breezy, with a west wind 15 to 25 mph.
  • Tuesday A slight chance of rain and snow. Partly sunny, with a high near 38. Breezy. Chance of precipitation is 20%.
  • Tuesday Night A 40 percent chance of snow. Mostly cloudy, with a low around 25. Breezy.
  • Wednesday A 30 percent chance of snow. Partly sunny, with a high near 35.
  • Wednesday Night Partly cloudy, with a low around 22.
  • Thursday Mostly sunny, with a high near 40.
  • Thursday Night Partly cloudy, with a low around 27.
  • Friday Mostly sunny, with a high near 42.