National Weather Service United States Department of Commerce

Cold Front Crossing the Central U.S.

A cold front over the Northern Rockies will move eastward to the Upper Mississippi Valley/Central Plains by Monday. Rain will develop along the boundary over the Upper Midwest and move into the Upper Great Lakes by Monday. Some of the thunderstorms could become severe in portions of Texas through Monday.
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Hazardous Weather Conditions

Current Conditions

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16 Miles E Alpine WY

7 Day Forecast

Riverton, WY

NWS Weather Forecast Office

Tonight

Partly Cloudy

Partly
Cloudy

Low: 29 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 55 °F

Sunday
Night

Mostly Clear

Mostly
Clear

Low: 24 °F

Monday

Mostly Sunny

Mostly
Sunny

High: 60 °F

Monday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 35 °F

Tuesday

Rain/Snow Likely Chance for Measurable Precipitation 70%

Rain/Snow
Likely

High: 55 °F

Tuesday
Night

Rain/Snow Likely Chance for Measurable Precipitation 60%

Rain/Snow
Likely

Low: 29 °F

Wednesday

Rain/Snow Likely Chance for Measurable Precipitation 70%

Rain/Snow
Likely

High: 40 °F

Wednesday
Night

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

Low: 22 °F

Detailed Forecast

  • Tonight Partly cloudy, with a low around 29. South wind 5 to 8 mph.
  • Sunday Mostly sunny, with a high near 55. West wind 7 to 11 mph.
  • Sunday Night Mostly clear, with a low around 24. West wind 5 to 9 mph becoming south southeast after midnight.
  • Monday Mostly sunny, with a high near 60. South southeast wind around 8 mph.
  • Monday Night A 20 percent chance of snow showers after midnight. Mostly cloudy, with a low around 35. South southeast wind 5 to 13 mph.
  • Tuesday A chance of rain and snow showers before noon, then rain showers likely. Some thunder is also possible. Mostly cloudy, with a high near 55. Breezy, with a south wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 70%.
  • Tuesday Night Rain showers likely before midnight, then snow showers likely. Some thunder is also possible. Cloudy, with a low around 29. South wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
  • Wednesday Rain and snow showers likely. Cloudy, with a high near 40. Chance of precipitation is 70%.
  • Wednesday Night Scattered snow showers. Mostly cloudy, with a low around 22. Chance of precipitation is 50%.
  • Thursday A slight chance of rain and snow showers. Partly sunny, with a high near 44. Chance of precipitation is 20%.
  • Thursday Night A slight chance of snow showers. Mostly cloudy, with a low around 23.
  • Friday Partly sunny, with a high near 50.
  • Friday Night A slight chance of rain and snow showers. Mostly cloudy, with a low around 25.
  • Saturday A chance of rain and snow showers. Partly sunny, with a high near 48.

 

Additional Forecasts and Information

Zone Area Forecast for Salt River and Wyoming Ranges, WY