National Weather Service United States Department of Commerce

Red Flag Warnings Issued For Parts Of The Western U.S On Wednesday; Severe Weather Threat In The Northern Plains and Northern Rockies

Parts of the Western United States is under a Red Flag Warning for Wednesday with another day of hot, dry and windy conditions expected. In the Northern Plains and Northern Rocky Mountains severe weather is expected. The area of greatest concern is Montana which could see very large hail and damaging winds.
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Hazardous Weather Conditions

Current Conditions

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5 Miles SW South Entrance WY

7 Day Forecast

Riverton, WY

NWS Weather Forecast Office

Today

Scattered Showers Chance for Measurable Precipitation 40%

Scattered
Showers

High: 68 °F

Tonight

Isolated Thunderstorms Chance for Measurable Precipitation 20%

Isolated
Thunderstorms

Low: 31 °F

Thursday

Mostly Sunny

Mostly
Sunny

High: 58 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 33 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 61 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 36 °F

Saturday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 58 °F

Saturday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 34 °F

Sunday

Sunny

Sunny

High: 66 °F

  • Today Scattered showers and thunderstorms, mainly between 1pm and 5pm. Some of the storms could produce gusty winds. Mostly sunny, with a high near 68. East wind 9 to 17 mph becoming west southwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 40%.
  • Tonight Isolated showers and thunderstorms before 9pm. Some of the storms could produce gusty winds. Mostly cloudy, with a low around 31. West southwest wind 12 to 17 mph becoming south southwest 6 to 11 mph after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 20%.
  • Thursday Mostly sunny, with a high near 58. South wind 6 to 13 mph becoming west southwest in the morning. Winds could gust as high as 20 mph.
  • Thursday Night Partly cloudy, with a low around 33. West wind 5 to 10 mph becoming light and variable after midnight.
  • Friday Mostly sunny, with a high near 61. South southeast wind 5 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 21 mph.
  • Friday Night Partly cloudy, with a low around 36. West southwest wind 6 to 11 mph becoming light and variable after midnight.
  • Saturday A 30 percent chance of showers and thunderstorms, mainly after noon. Partly sunny, with a high near 58. South wind 6 to 11 mph becoming west southwest in the afternoon.
  • Saturday Night A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 34.
  • Sunday Sunny, with a high near 66.
  • Sunday Night Partly cloudy, with a low around 38.
  • Monday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 70.
  • Monday Night A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 41.
  • Tuesday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 71.

 

Additional Forecasts and Information

Zone Area Forecast for Teton and Gros Ventre Mountains, WY