Areas of Excessive Rainfall and Severe Thunderstorms; Fire Weather Concerns in the Northern Plains and Four Corners Region

Widespread showers and thunderstorms may bring areas of flash flooding across much of the Southern Plains into the Gulf Coast region and the upper Ohio River Valley into the Mid-Atlantic. A large Pacific storm will bring widespread rain, gusty winds, and mountain snow to California and the Great Basin. Fire weather concerns expected in the Northern Plains and the Four Corners region. Read More >

Current conditions at

Riverton Regional Airport (KRIW)

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

Partly Cloudy

73°F

23°C

Humidity 23%
Wind Speed SSE 20 MPH
Barometer 29.73 in (1006.77 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 26 May 07:30 PM MDT
Extended Forecast for

6 Miles W Shoshoni WY

  • Tonight

    Tonight: Mostly cloudy, with a low around 51. Breezy, with a southeast wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 25 mph.

    Low: 51 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 87. Southeast wind 6 to 14 mph, with gusts as high as 22 mph.

    High: 87 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 51. Breezy, with an east wind 15 to 20 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 28 mph.

    Low: 51 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 91. Light south southeast wind increasing to 5 to 10 mph in the afternoon.

    High: 91 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 52. Breezy, with an east southeast wind 6 to 16 mph, with gusts as high as 24 mph.

    Low: 52 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 89. Breezy, with a light and variable wind becoming south 11 to 16 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 89 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 52. Southeast wind 10 to 14 mph, with gusts as high as 21 mph.

    Low: 52 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of showers, then a chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 78. Breezy.  Chance of precipitation is 30%.

    High: 78 °F

    Chance
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms.  Mostly clear, with a low around 45. Breezy.  Chance of precipitation is 20%.

    Low: 45 °F

    Slight Chance
    T-storms and
    Breezy then
    Slight Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 51. Breezy, with a southeast wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 25 mph.
Wednesday
Partly sunny, with a high near 87. Southeast wind 6 to 14 mph, with gusts as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around 51. Breezy, with an east wind 15 to 20 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 28 mph.
Thursday
Mostly sunny, with a high near 91. Light south southeast wind increasing to 5 to 10 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 52. Breezy, with an east southeast wind 6 to 16 mph, with gusts as high as 24 mph.
Friday
Mostly sunny, with a high near 89. Breezy, with a light and variable wind becoming south 11 to 16 mph in the afternoon. Winds could gust as high as 24 mph.
Friday Night
Mostly cloudy, with a low around 52. Southeast wind 10 to 14 mph, with gusts as high as 21 mph.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 78. Breezy. Chance of precipitation is 30%.
Saturday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 45. Breezy. Chance of precipitation is 20%.
Sunday
A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 79.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 45.
Monday
A chance of showers and thunderstorms. Sunny, with a high near 79.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 45.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Shoshoni WY
 43.23°N 108.23°W (Elev. 4800 ft)
6:02 pm MDT May 26, 2026
7pm MDT May 26, 2026-6pm MDT Jun 2, 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