National Weather Service United States Department of Commerce

Severe thunderstorms will continue this evening and tonight

Strong storms with heavy rain, wind and hail will continue over Oklahoma, Arkansas and northeast Texas this evening and tonight. Strong storms are also expected from northeast Pennsylvania to Maine. More strong storms may impact the Idaho panhandle, eastern Washington State, western Montana and southwest Tennessee. Hot temperatures continue for the Great Basin, southern Arizona and Oregon.
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Current Conditions

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Casper WY

7 Day Forecast

For More Weather Information:

Riverton, WY Local Forecast Office

Overnight

Partly Cloudy

Partly
Cloudy

Low: 21 °C

Thursday

Isolated Thunderstorms Chance for Measurable Precipitation 20%

Isolated
Thunderstorms

High: 37 °C

Thursday
Night

Breezy

Breezy

Low: 15 °C

Friday

Breezy

Breezy

High: 33 °C

Friday
Night

Mostly Clear

Mostly
Clear

Low: 12 °C

Saturday

Sunny

Sunny

High: 31 °C

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 13 °C

Sunday

Sunny

Sunny

High: 29 °C

Sunday
Night

Mostly Clear

Mostly
Clear

Low: 14 °C

Detailed Forecast

  • Overnight Partly cloudy, with a low around 21. Southwest wind 14 to 19 km/h increasing to 21 to 26 km/h after midnight. Winds could gust as high as 39 km/h.
  • Thursday Isolated showers before 7am, then isolated showers and thunderstorms after noon. Some of the storms could produce gusty winds. Mostly sunny and hot, with a high near 37. Breezy, with a south southwest wind 35 to 39 km/h, with gusts as high as 60 km/h. Chance of precipitation is 20%.
  • Thursday Night Partly cloudy, with a low around 15. Breezy, with a north northwest wind 24 to 34 km/h decreasing to 11 to 21 km/h after midnight.
  • Friday Sunny, with a high near 33. Breezy, with a northwest wind 13 to 23 km/h becoming west 27 to 37 km/h in the morning. Winds could gust as high as 50 km/h.
  • Friday Night Mostly clear, with a low around 12. West northwest wind 22 to 27 km/h decreasing to 10 to 15 km/h after midnight. Winds could gust as high as 37 km/h.
  • Saturday Sunny, with a high near 31. West wind 11 to 16 km/h becoming north northwest in the morning.
  • Saturday Night Mostly clear, with a low around 13. Northwest wind 14 to 23 km/h becoming east northeast after midnight.
  • Sunday Sunny, with a high near 29.
  • Sunday Night Mostly clear, with a low around 14.
  • Monday Sunny, with a high near 30.
  • Monday Night A slight chance of showers and thunderstorms. Partly cloudy, with a low around 15.
  • Tuesday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 29.
  • Tuesday Night Mostly clear, with a low around 14.
  • Wednesday Sunny, with a high near 29.