Tracking Storms with Impacts in the Eastern and Northwest U.S. into Friday

A storm will track north of the Great Lakes Friday with widespread rain showers across the Eastern U.S. along and ahead of its cold front. Further south along the front isolated severe thunderstorms are possible. A Pacific storm will continue moving across the Northwest U.S. into Friday with additional low elevation rain, gusty winds, and mountain snow. Read More >

Hazardous Weather Conditions

Current conditions at

Riverton Regional Airport (KRIW)

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

Clear

39°F

4°C

Humidity 48%
Wind Speed W 13 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 06 Nov 11:05 PM MST
Extended Forecast for

Riverton WY

  • Tonight

    Tonight: Increasing clouds, with a low around 26. Southwest wind around 8 mph.

    Low: 26 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 58. Breezy, with a light southwest wind becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 58 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 25. Northwest wind 6 to 10 mph, with gusts as high as 22 mph.

    Low: 25 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 48. Light and variable wind becoming north northeast 5 to 7 mph in the afternoon.

    High: 48 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 19. Light and variable wind.

    Low: 19 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 47. Calm wind.

    High: 47 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 24. Light and variable wind.

    Low: 24 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 26. Southwest wind around 8 mph.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 58. Breezy, with a light southwest wind becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 37 mph.
Friday Night
Mostly clear, with a low around 25. Northwest wind 6 to 10 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 48. Light and variable wind becoming north northeast 5 to 7 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 19. Light and variable wind.
Sunday
Mostly sunny, with a high near 47. Calm wind.
Sunday Night
Partly cloudy, with a low around 24. Light and variable wind.
Monday
Partly sunny, with a high near 57.
Monday Night
Mostly cloudy, with a low around 32.
Veterans Day
Mostly sunny, with a high near 65.
Tuesday Night
Partly cloudy, with a low around 30.
Wednesday
Mostly sunny, with a high near 59.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
Mostly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
Riverton WY
 43.02°N 108.38°W (Elev. 4931 ft)
10:47 pm MST Nov 6, 2025
11pm MST Nov 6, 2025-6pm MST Nov 13, 2025
 
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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