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Hazardous Weather Conditions

Current conditions at

Riverton Regional Airport (KRIW)

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

Partly Cloudy

61°F

16°C

Humidity 21%
Wind Speed SSW 14 MPH
Barometer 29.77 in (1008.13 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 15 Apr 02:20 PM MDT
Extended Forecast for

Shoshoni WY

Winter Weather Advisory April 16, 03:00pm until April 17, 06:00am
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 68. Breezy, with a west southwest wind 16 to 23 mph, with gusts as high as 36 mph.

    High: 68 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 43. Breezy, with a south southwest wind 18 to 22 mph, with gusts as high as 36 mph.

    Low: 43 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: Rain showers likely before 5pm, then rain and snow showers likely. Some thunder is also possible. Increasing clouds, with a high near 64. Breezy, with a south wind 18 to 22 mph becoming north in the afternoon. Winds could gust as high as 46 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 64 °F

    Breezy.
    Chance
    Showers then
    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: Rain and snow showers, becoming all snow after 9pm. Low around 27. Blustery, with a north wind 10 to 17 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 27 °F

    Rain/Snow and
    Blustery then
    Snow Showers

  • Friday

    Friday: Snow showers likely, mainly before noon. Partly sunny, with a high near 44. North northwest wind around 10 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 44 °F

    Snow Showers
    Likely

  • Friday Night

    Friday Night: A 30 percent chance of snow showers before midnight. Mostly cloudy, with a low around 21. North wind 5 to 9 mph becoming west southwest after midnight.

    Low: 21 °F

    Chance Snow
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 56. West southwest wind 5 to 8 mph.

    High: 56 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 68. Breezy, with a west southwest wind 16 to 23 mph, with gusts as high as 36 mph.
Tonight
Partly cloudy, with a low around 43. Breezy, with a south southwest wind 18 to 22 mph, with gusts as high as 36 mph.
Thursday
Rain showers likely before 5pm, then rain and snow showers likely. Some thunder is also possible. Increasing clouds, with a high near 64. Breezy, with a south wind 18 to 22 mph becoming north in the afternoon. Winds could gust as high as 46 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday Night
Rain and snow showers, becoming all snow after 9pm. Low around 27. Blustery, with a north wind 10 to 17 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday
Snow showers likely, mainly before noon. Partly sunny, with a high near 44. North northwest wind around 10 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday Night
A 30 percent chance of snow showers before midnight. Mostly cloudy, with a low around 21. North wind 5 to 9 mph becoming west southwest after midnight.
Saturday
Sunny, with a high near 56. West southwest wind 5 to 8 mph.
Saturday Night
Mostly clear, with a low around 28.
Sunday
Sunny, with a high near 67.
Sunday Night
Partly cloudy, with a low around 35.
Monday
Mostly sunny, with a high near 74.
Monday Night
Mostly clear, with a low around 40.
Tuesday
Sunny, with a high near 78.
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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:
1:03 pm MDT Apr 15, 2026
Forecast Valid:
2pm MDT Apr 15, 2026-6pm MDT Apr 21, 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