National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Riverton Regional Airport (KRIW)

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

Clear

27°F

-3°C

Humidity 63%
Wind Speed NNW 6 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 06 Feb 04:20 AM MST
Extended Forecast for

Shoshoni WY

  • Today

    Today: Sunny, with a high near 59. Calm wind becoming northeast around 5 mph.

    High: 59 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 28. South wind around 6 mph.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 61. Light and variable wind.

    High: 61 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26. Light and variable wind becoming south southwest around 5 mph after midnight.

    Low: 26 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 58. Light and variable wind.

    High: 58 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30. South southwest wind 5 to 7 mph.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of rain and snow showers after 11am. Mostly cloudy, with a high near 55. Breezy, with a south southwest wind 5 to 10 mph becoming north northwest 13 to 18 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 20%.

    High: 55 °F

    Slight Chance
    Rain/Snow and
    Breezy

  • Monday Night

    Monday Night: A chance of rain and snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 22. Chance of precipitation is 40%.

    Low: 22 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Tuesday

    Tuesday: A 30 percent chance of snow showers, mainly before 11am. Mostly cloudy, with a high near 42.

    High: 42 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Sunny, with a high near 59. Calm wind becoming northeast around 5 mph.
Tonight
Partly cloudy, with a low around 28. South wind around 6 mph.
Saturday
Mostly sunny, with a high near 61. Light and variable wind.
Saturday Night
Partly cloudy, with a low around 26. Light and variable wind becoming south southwest around 5 mph after midnight.
Sunday
Mostly sunny, with a high near 58. Light and variable wind.
Sunday Night
Mostly cloudy, with a low around 30. South southwest wind 5 to 7 mph.
Monday
A slight chance of rain and snow showers after 11am. Mostly cloudy, with a high near 55. Breezy, with a south southwest wind 5 to 10 mph becoming north northwest 13 to 18 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 20%.
Monday Night
A chance of rain and snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 22. Chance of precipitation is 40%.
Tuesday
A 30 percent chance of snow showers, mainly before 11am. Mostly cloudy, with a high near 42.
Tuesday Night
A 30 percent chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 20.
Wednesday
A slight chance of snow showers. Mostly cloudy, with a high near 43.
Wednesday Night
Partly cloudy, with a low around 18.
Thursday
Mostly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Shoshoni WY
 43.23°N 108.11°W (Elev. 4800 ft)
Last Update:
2:31 am MST Feb 6, 2026
Forecast Valid:
4am MST Feb 6, 2026-6pm MST Feb 12, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation