National Weather Service United States Department of Commerce

Flash flooding possible across southern Plains

A wet weather system continues across the southern U.S., with abundant moisture brining heavy rain and a risk of flash flooding to parts of the southern Plains on Wednesday. The heaviest rain will fall across Oklahoma, though flood watches and warnings are in effect eastern Colorado to western Arkansas. The flash flood threat should diminish on Thursday, as the system weakens over Texas.
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Hazardous Weather Conditions

Current Conditions

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2 Miles NNW Casper WY

7 Day Forecast

For More Weather Information:

Riverton, WY Local Forecast Office

Today

Isolated Showers Chance for Measurable Precipitation 20%

Isolated
Showers

High: 77 °F

Tonight

Partly Cloudy

Partly
Cloudy

Low: 53 °F

Thursday

Sunny

Sunny

High: 82 °F

Thursday
Night

Mostly Clear

Mostly
Clear

Low: 55 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 84 °F

Friday
Night

Isolated Thunderstorms Chance for Measurable Precipitation 20%

Isolated
Thunderstorms

Low: 57 °F

Saturday

Mostly Sunny

Mostly
Sunny

High: 87 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 58 °F

Sunday

Sunny

Sunny

High: 89 °F

Detailed Forecast

  • Today Isolated showers before noon. Patchy fog before noon. Otherwise, partly sunny, with a high near 77. East wind 6 to 9 mph. Chance of precipitation is 20%.
  • Tonight Partly cloudy, with a low around 53. South wind around 6 mph becoming light and variable after midnight.
  • Thursday Sunny, with a high near 82. Calm wind becoming east 5 to 8 mph in the afternoon.
  • Thursday Night Mostly clear, with a low around 55. East wind 5 to 10 mph becoming light and variable after midnight.
  • Friday Mostly sunny, with a high near 84. Light east wind becoming east southeast 5 to 9 mph in the afternoon.
  • Friday Night Isolated showers and thunderstorms before midnight. Partly cloudy, with a low around 57. East northeast wind 5 to 8 mph becoming south southwest after midnight. Chance of precipitation is 20%.
  • Saturday Mostly sunny, with a high near 87. South southeast wind around 7 mph.
  • Saturday Night Mostly clear, with a low around 58.
  • Sunday Sunny, with a high near 89.
  • Sunday Night Partly cloudy, with a low around 61.
  • Monday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 85.
  • Monday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 59.
  • Tuesday A chance of showers and thunderstorms. Partly sunny, with a high near 81.