National Weather Service United States Department of Commerce

Severe weather is expected across the central and southern Plains on Wednesday

The Storm Prediction Center is forecasting severe weather for Wednesday across much of the central and southern Plains. Primary threats will be large hail and damaging winds. There could also be small tornado risk farther south along the dryline.
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Current Conditions

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9 Miles SW Alcova WY

7 Day Forecast

Riverton, WY

NWS Weather Forecast Office

This
Afternoon

Windy

Windy

High: 52 °F

Tonight

Breezy

Breezy

Low: 32 °F

Thursday

Breezy

Breezy

High: 60 °F

Thursday
Night

Breezy

Breezy

Low: 35 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 64 °F

Friday
Night

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 40 °F

Saturday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 65 °F

Saturday
Night

Chance Showers Chance for Measurable Precipitation 50%

Chance
Showers

Low: 38 °F

Sunday

Rain/Snow Likely Chance for Measurable Precipitation 60%

Rain/Snow
Likely

High: 48 °F

Detailed Forecast

  • This Afternoon Partly sunny, with a high near 52. Windy, with a west wind 26 to 30 mph, with gusts as high as 41 mph.
  • Tonight Partly cloudy, with a low around 32. Breezy, with a southwest wind 17 to 25 mph, with gusts as high as 36 mph.
  • Thursday Mostly sunny, with a high near 60. Breezy, with a west southwest wind 18 to 28 mph, with gusts as high as 39 mph.
  • Thursday Night Partly cloudy, with a low around 35. Breezy, with a southwest wind 18 to 23 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 32 mph.
  • Friday Mostly sunny, with a high near 64. South wind 8 to 11 mph.
  • Friday Night A 20 percent chance of showers. Mostly cloudy, with a low around 40. Southeast wind 11 to 15 mph, with gusts as high as 21 mph.
  • Saturday A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 65. South southeast wind 11 to 15 mph, with gusts as high as 21 mph.
  • Saturday Night A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 38.
  • Sunday Rain and snow showers likely. Mostly cloudy, with a high near 48. Chance of precipitation is 60%.
  • Sunday Night A chance of rain and snow showers. Mostly cloudy, with a low around 33. Chance of precipitation is 50%.
  • Monday A slight chance of rain and snow showers. Partly sunny, with a high near 51.
  • Monday Night A slight chance of rain and snow showers. Partly cloudy, with a low around 30. Blustery.
  • Tuesday Mostly sunny, with a high near 54.

 

Additional Forecasts and Information

Zone Area Forecast for Green Mountains and Rattlesnake Range, WY