Showers and Storms in the East; Dangerously Hot and Dry in the West

A front will bring scattered showers and storms to portions of the Central and Eastern US. Severe storms are expected in parts of the Great Plains and Ozarks today. Meanwhile, dangerous heat will intensify across the Desert Southwest and Intermountain West. Elevated wildfire conditions will develop across portions of the Northern/Central Plains and air quality issues will persist in the Northwest. Read More >

Current conditions at

Riverton Regional Airport (KRIW)

Lat: 43.06219°NLon: 108.44701°WElev: 5443.0ft.

Clear

66°F

19°C

Humidity 20%
Wind Speed W 5 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 06 Aug 07:53 AM MDT
Extended Forecast for

Riverton WY

Red Flag Warning August 6, 12:00pm until August 6, 09:00pm
Click here for hazard details and duration
Red Flag Warning
  • Today

    Today: Areas of smoke. Sunny and hot, with a high near 97. Breezy, with a light and variable wind becoming northwest 11 to 16 mph in the afternoon. Winds could gust as high as 23 mph.

    High: 97 °F

    Areas Smoke
    and Breezy

  • Tonight

    Tonight: Areas of smoke. Mostly clear, with a low around 57. Breezy, with a northwest wind 11 to 16 mph becoming light and variable  after midnight. Winds could gust as high as 24 mph.

    Low: 57 °F

    Areas Smoke
    and Breezy

  • Friday

    Friday: Areas of smoke before 7am. Sunny and hot, with a high near 99. Light and variable wind becoming north northeast 9 to 14 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 99 °F

    Areas Smoke
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 59. Breezy, with a north northeast wind 11 to 16 mph becoming light and variable  after midnight. Winds could gust as high as 23 mph.

    Low: 59 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 100. Light and variable wind becoming northwest 6 to 11 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 100 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 61. Northwest wind 5 to 13 mph becoming south after midnight. Winds could gust as high as 22 mph.

    Low: 61 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 99. Breezy, with a light and variable wind becoming northwest 10 to 15 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 99 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 97.

    High: 97 °F

    Hot

Detailed Forecast

Today
Areas of smoke. Sunny and hot, with a high near 97. Breezy, with a light and variable wind becoming northwest 11 to 16 mph in the afternoon. Winds could gust as high as 23 mph.
Tonight
Areas of smoke. Mostly clear, with a low around 57. Breezy, with a northwest wind 11 to 16 mph becoming light and variable after midnight. Winds could gust as high as 24 mph.
Friday
Areas of smoke before 7am. Sunny and hot, with a high near 99. Light and variable wind becoming north northeast 9 to 14 mph in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 59. Breezy, with a north northeast wind 11 to 16 mph becoming light and variable after midnight. Winds could gust as high as 23 mph.
Saturday
Sunny and hot, with a high near 100. Light and variable wind becoming northwest 6 to 11 mph in the afternoon. Winds could gust as high as 22 mph.
Saturday Night
Mostly clear, with a low around 61. Northwest wind 5 to 13 mph becoming south after midnight. Winds could gust as high as 22 mph.
Sunday
Sunny and hot, with a high near 99. Breezy, with a light and variable wind becoming northwest 10 to 15 mph in the afternoon. Winds could gust as high as 26 mph.
Sunday Night
Mostly clear, with a low around 60.
Monday
Sunny and hot, with a high near 97.
Monday Night
Partly cloudy, with a low around 60.
Tuesday
Mostly sunny, with a high near 95.
Tuesday Night
Partly cloudy, with a low around 60.
Wednesday
Mostly sunny, with a high near 93.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Riverton WY
 43.02°N 108.38°W (Elev. 4931 ft)
8:02 am MDT Aug 6, 2026
8am MDT Aug 6, 2026-6pm MDT Aug 12, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database