National Weather Service United States Department of Commerce

Severe thunderstorms are possible Tuesday across portions of the eastern Plains

Isolated severe thunderstorms are possible Tuesday across portions of the eastern Plains. A few strong storms may also develop south into the High Plains. Primary threat will be strong winds, however a tornado or two is also possible especially across eastern South Dakota into eastern Nebraska during the afternoon.
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Hazardous Weather Conditions

Current Conditions

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Alcova WY

7 Day Forecast

For More Weather Information:

Riverton, WY Local Forecast Office

Today

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 63 °F

Tonight

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 42 °F

Wednesday

Isolated Thunderstorms Chance for Measurable Precipitation 20%

Isolated
Thunderstorms

High: 53 °F

Wednesday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 36 °F

Thursday

Mostly Sunny

Mostly
Sunny

High: 60 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 35 °F

Friday

Sunny

Sunny

High: 63 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 38 °F

Saturday

Sunny

Sunny

High: 69 °F

Detailed Forecast

  • Today A 20 percent chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 63. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 33 mph.
  • Tonight A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 42. Breezy, with a west southwest wind 16 to 21 mph decreasing to 7 to 12 mph in the evening. Winds could gust as high as 31 mph. Chance of precipitation is 20%.
  • Wednesday Isolated showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 53. West wind 8 to 11 mph becoming north in the morning. Chance of precipitation is 20%.
  • Wednesday Night A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 36. North wind 6 to 8 mph becoming southwest after midnight.
  • Thursday Mostly sunny, with a high near 60. West southwest wind 10 to 17 mph, with gusts as high as 26 mph.
  • Thursday Night Partly cloudy, with a low around 35. West wind 10 to 14 mph, with gusts as high as 21 mph.
  • Friday Sunny, with a high near 63. Southwest wind 5 to 10 mph.
  • Friday Night Mostly clear, with a low around 38.
  • Saturday Sunny, with a high near 69.
  • Saturday Night Mostly clear, with a low around 42.
  • Sunday Sunny, with a high near 70.
  • Sunday Night Mostly clear, with a low around 44.
  • Monday Sunny, with a high near 69.