Severe Thunderstorms in the Southeast U.S.; Critical Fire Weather in the Central and Southern Plains

Scattered severe thunderstorms remain possible this afternoon and evening across parts of southern Georgia into north and west-central Florida. Both damaging winds and a few tornadoes may occur. Gusty to high winds and low relative humidity will bring critical fire weather to the central and southern Plains today into Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

Riverton Regional Airport (KRIW)

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

Clear

46°F

8°C

Humidity 27%
Wind Speed NW 4 MPH
Barometer 29.81 in (1009.48 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 15 Feb 05:53 PM MST
Extended Forecast for

3 Miles NNW Riverton Regional Airport WY

  • Tonight

    Tonight: Mostly clear, with a low around 23. West southwest wind 7 to 13 mph.

    Low: 23 °F

    Mostly Clear

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 56. Breezy, with a south wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 56 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Monday Night

    Monday Night: A 30 percent chance of showers after 11pm.  Partly cloudy, with a low around 35. Breezy, with a south wind 18 to 24 mph, with gusts as high as 34 mph.

    Low: 35 °F

    Chance
    Showers and
    Breezy

  • Tuesday

    Tuesday: A chance of rain and snow showers before 8am, then a chance of snow showers between 8am and 11am.  Mostly sunny, with a high near 49. Windy, with a west wind 25 to 33 mph, with gusts as high as 50 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 49 °F

    Windy. Chance
    Rain/Snow
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 20. Breezy, with a southwest wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 32 mph.

    Low: 20 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of snow showers, mainly after 11am.  Partly sunny, with a high near 44. Breezy, with a west southwest wind 10 to 18 mph, with gusts as high as 29 mph.

    High: 44 °F

    Chance Snow
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow showers.  Mostly cloudy, with a low around 9. Breezy, with an east southeast wind 20 to 24 mph becoming north northeast in the evening.

    Low: 9 °F

    Chance Snow
    Showers and
    Breezy

  • Thursday

    Thursday: A 20 percent chance of snow showers before 11am.  Mostly sunny, with a high near 31. Breezy.

    High: 31 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 7. Breezy.

    Low: 7 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 23. West southwest wind 7 to 13 mph.
Washington's Birthday
Mostly sunny, with a high near 56. Breezy, with a south wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph.
Monday Night
A 30 percent chance of showers after 11pm. Partly cloudy, with a low around 35. Breezy, with a south wind 18 to 24 mph, with gusts as high as 34 mph.
Tuesday
A chance of rain and snow showers before 8am, then a chance of snow showers between 8am and 11am. Mostly sunny, with a high near 49. Windy, with a west wind 25 to 33 mph, with gusts as high as 50 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday Night
Partly cloudy, with a low around 20. Breezy, with a southwest wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 32 mph.
Wednesday
A 40 percent chance of snow showers, mainly after 11am. Partly sunny, with a high near 44. Breezy, with a west southwest wind 10 to 18 mph, with gusts as high as 29 mph.
Wednesday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 9. Breezy, with an east southeast wind 20 to 24 mph becoming north northeast in the evening.
Thursday
A 20 percent chance of snow showers before 11am. Mostly sunny, with a high near 31. Breezy.
Thursday Night
Partly cloudy, with a low around 7. Breezy.
Friday
Mostly sunny, with a high near 33. Breezy.
Friday Night
Partly cloudy, with a low around 6.
Saturday
Sunny, with a high near 37.
Saturday Night
Mostly clear, with a low around 9.
Sunday
Sunny, with a high near 42.
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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)
5:02 pm MST Feb 15, 2026
6pm MST Feb 15, 2026-6pm MST Feb 22, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database