National Weather Service United States Department of Commerce

The flash flooding threat will begin moving east out of the Plains into the Upper Midwest and Great Lakes on Thursday

Flash flooding will continue to be possible on Thursday but will begin moving out of the central and northern Plains. The area of concern will be the Upper Midwest edging into the the eastern Great Lakes region. 1 to 2 inches of rainfall will be possible into Friday.
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Hazardous Weather Conditions

Current Conditions

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19 Miles NNE Granger WY

7 Day Forecast

For More Weather Information:

Riverton, WY Local Forecast Office

Today

Patchy Fog

Patchy
Fog

High: 75 °F

Tonight

Mostly Clear

Mostly
Clear

Low: 49 °F

Friday

Sunny

Sunny

High: 77 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 50 °F

Saturday

Isolated Thunderstorms Chance for Measurable Precipitation 20%

Isolated
Thunderstorms

High: 76 °F

Saturday
Night

Isolated Showers Chance for Measurable Precipitation 20%

Isolated
Showers

Low: 50 °F

Sunday

Isolated Thunderstorms Chance for Measurable Precipitation 20%

Isolated
Thunderstorms

High: 67 °F

Sunday
Night

Isolated Showers Chance for Measurable Precipitation 20%

Isolated
Showers

Low: 42 °F

Labor
Day

Mostly Sunny

Mostly
Sunny

High: 68 °F

Detailed Forecast

  • Today Patchy fog before 9am. Otherwise, sunny, with a high near 75. Light west northwest wind becoming west 5 to 9 mph in the afternoon.
  • Tonight Mostly clear, with a low around 49. West wind 5 to 10 mph.
  • Friday Sunny, with a high near 77. Light west southwest wind becoming west 5 to 10 mph in the afternoon.
  • Friday Night Mostly clear, with a low around 50. West wind 6 to 11 mph becoming light southwest after midnight.
  • Saturday Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 76. South wind 5 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
  • Saturday Night Isolated showers after midnight. Partly cloudy, with a low around 50. Breezy, with a west southwest wind 19 to 24 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 20%.
  • Sunday Isolated showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 67. West southwest wind 15 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
  • Sunday Night Isolated showers. Partly cloudy, with a low around 42. Breezy. Chance of precipitation is 20%.
  • Labor Day Mostly sunny, with a high near 68.
  • Monday Night Partly cloudy, with a low around 42.
  • Tuesday Sunny, with a high near 70.
  • Tuesday Night Mostly clear, with a low around 44.
  • Wednesday Mostly sunny, with a high near 73.