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

Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

Riverton Regional Airport (KRIW)

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

Clear

39°F

4°C

Humidity 60%
Wind Speed N 0 MPH
Barometer 29.75 in (1007.45 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 13 Nov 07:05 PM MST
Extended Forecast for

Shoshoni WY

  • Tonight

    Tonight: Mostly cloudy, with a low around 35. South southeast wind 7 to 13 mph.

    Low: 35 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 58. East southeast wind around 6 mph becoming calm in the morning.

    High: 58 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32. Light and variable wind.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 54. South southeast wind around 5 mph becoming calm in the morning.

    High: 54 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 31. Southeast wind 3 to 6 mph.

    Low: 31 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 58. South southeast wind around 6 mph.

    High: 58 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 33. South southeast wind around 6 mph.

    Low: 33 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain showers before 2am, then a chance of rain and snow showers. Mostly cloudy, with a low around 33. Chance of precipitation is 50%.

    Low: 33 °F

    Chance
    Showers then
    Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 35. South southeast wind 7 to 13 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 58. East southeast wind around 6 mph becoming calm in the morning.
Saturday Night
Mostly clear, with a low around 32. Light and variable wind.
Sunday
Sunny, with a high near 54. South southeast wind around 5 mph becoming calm in the morning.
Sunday Night
Mostly clear, with a low around 31. Southeast wind 3 to 6 mph.
Monday
Mostly sunny, with a high near 58. South southeast wind around 6 mph.
Monday Night
Mostly cloudy, with a low around 33. South southeast wind around 6 mph.
Tuesday
Mostly sunny, with a high near 56.
Tuesday Night
A chance of rain showers before 2am, then a chance of rain and snow showers. Mostly cloudy, with a low around 33. Chance of precipitation is 50%.
Wednesday
A chance of rain and snow showers, mainly before 11am. Partly sunny, with a high near 46. Breezy. Chance of precipitation is 40%.
Wednesday Night
Partly cloudy, with a low around 26.
Thursday
A slight chance of snow showers. Partly sunny, with a high near 45.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 26.
Friday
Snow showers likely. Mostly cloudy, with a high near 39.
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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:
5:01 pm MST Nov 13, 2026
Forecast Valid:
7pm MST Nov 13, 2026-6pm MST Nov 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation