Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Hazardous Weather Conditions

Current conditions at

Riverton Regional Airport (KRIW)

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

Clear

54°F

12°C

Humidity 22%
Wind Speed W 27 MPH
Barometer 29.62 in (1003.05 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 09 Mar 07:35 PM MDT
Extended Forecast for

3 Miles NNW Riverton Regional Airport WY

  • Tonight

    Tonight: Mostly clear, with a low around 28. Windy, with a west wind 21 to 26 mph becoming east northeast 9 to 14 mph in the evening. Winds could gust as high as 39 mph.

    Low: 28 °F

    Mostly Clear
    and Windy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 50. Windy, with a northeast wind 8 to 13 mph becoming west 21 to 26 mph in the afternoon. Winds could gust as high as 43 mph.

    High: 50 °F

    Mostly Sunny
    then Partly
    Sunny and
    Windy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 19. Windy, with a west northwest wind 21 to 26 mph becoming west 7 to 12 mph in the evening. Winds could gust as high as 38 mph.

    Low: 19 °F

    Partly Cloudy
    and Windy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 49. West wind 6 to 14 mph becoming south in the afternoon. Winds could gust as high as 23 mph.

    High: 49 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31. Breezy, with a southwest wind around 15 mph, with gusts as high as 24 mph.

    Low: 31 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: Partly sunny, with a high near 62. Windy, with a west wind 15 to 20 mph increasing to 26 to 31 mph in the afternoon. Winds could gust as high as 50 mph.

    High: 62 °F

    Partly Sunny
    and Windy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 40. Windy, with a west southwest wind 21 to 28 mph, with gusts as high as 39 mph.

    Low: 40 °F

    Mostly Cloudy
    and Windy

  • Friday

    Friday: Partly sunny, with a high near 66. Windy.

    High: 66 °F

    Partly Sunny
    and Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 41. Breezy.

    Low: 41 °F

    Mostly Cloudy
    and Breezy

Detailed Forecast

Tonight
Mostly clear, with a low around 28. Windy, with a west wind 21 to 26 mph becoming east northeast 9 to 14 mph in the evening. Winds could gust as high as 39 mph.
Tuesday
Increasing clouds, with a high near 50. Windy, with a northeast wind 8 to 13 mph becoming west 21 to 26 mph in the afternoon. Winds could gust as high as 43 mph.
Tuesday Night
Partly cloudy, with a low around 19. Windy, with a west northwest wind 21 to 26 mph becoming west 7 to 12 mph in the evening. Winds could gust as high as 38 mph.
Wednesday
Sunny, with a high near 49. West wind 6 to 14 mph becoming south in the afternoon. Winds could gust as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 31. Breezy, with a southwest wind around 15 mph, with gusts as high as 24 mph.
Thursday
Partly sunny, with a high near 62. Windy, with a west wind 15 to 20 mph increasing to 26 to 31 mph in the afternoon. Winds could gust as high as 50 mph.
Thursday Night
Mostly cloudy, with a low around 40. Windy, with a west southwest wind 21 to 28 mph, with gusts as high as 39 mph.
Friday
Partly sunny, with a high near 66. Windy.
Friday Night
Mostly cloudy, with a low around 41. Breezy.
Saturday
A 30 percent chance of showers, mainly after noon. Partly sunny, with a high near 65. Very windy.
Saturday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 29. Windy.
Sunday
Mostly cloudy, with a high near 51. Breezy.
Sunday Night
Mostly cloudy, with a low around 31. Blustery.
Monday
Mostly cloudy, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Riverton Regional Airport WY
 43.1°N 108.48°W (Elev. 5440 ft)
6:18 pm MDT Mar 9, 2026
7pm MDT Mar 9, 2026-6pm MDT Mar 16, 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