Storm Impacting the Southwest U.S.; Above Normal Temperatures Further East

A storm system will shift across the southwest U.S. through Thursday with widespread showers and isolated thunderstorms. Isolated flooding is possible. High-elevation snow is also expected in parts of Nevada and the southern Sierra Nevada range. East of this storm, above average temperatures will challenge or break daily record high temperatures this week in the southern Plains and southeast U.S. Read More >

Hazardous Weather Conditions

Current conditions at

Riverton Regional Airport (KRIW)

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

Overcast

39°F

4°C

Humidity 93%
Wind Speed WSW 4 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 18 Nov 07:30 AM MST
Extended Forecast for

Shoshoni WY

  • Today

    Today: Partly sunny, with a high near 53. East southeast wind around 6 mph becoming light and variable  in the afternoon.

    High: 53 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 29. South wind 5 to 7 mph.

    Low: 29 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 52. Calm wind.

    High: 52 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 28. East northeast wind 3 to 5 mph.

    Low: 28 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 48. Light and variable wind.

    High: 48 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 26. Light and variable wind.

    Low: 26 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 50. Light south wind.

    High: 50 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 53. East southeast wind around 6 mph becoming light and variable in the afternoon.
Tonight
Partly cloudy, with a low around 29. South wind 5 to 7 mph.
Wednesday
Mostly sunny, with a high near 52. Calm wind.
Wednesday Night
Partly cloudy, with a low around 28. East northeast wind 3 to 5 mph.
Thursday
Sunny, with a high near 48. Light and variable wind.
Thursday Night
Partly cloudy, with a low around 26. Light and variable wind.
Friday
Mostly sunny, with a high near 50. Light south wind.
Friday Night
Mostly clear, with a low around 25.
Saturday
Sunny, with a high near 49.
Saturday Night
Mostly clear, with a low around 25.
Sunday
Sunny, with a high near 53.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Mostly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
Shoshoni WY
 43.23°N 108.11°W (Elev. 4800 ft)
7:47 am MST Nov 18, 2025
7am MST Nov 18, 2025-6pm MST Nov 24, 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