Severe Thunderstorms and Critical Fire Weather Wednesday

Scattered severe thunderstorms are possible across portions of the northern High Plains Wednesday afternoon and evening. Severe wind gusts are the primary hazard. Gusty winds and low relative humidity will contribute to critical fire weather conditions across parts of the northern Great Plains and Great Basin Wednesday. Read More >

Current conditions at

Riverton Regional Airport (KRIW)

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

Clear

47°F

8°C

Humidity 58%
Wind Speed NW 9 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 13 May 03:53 AM MDT
Extended Forecast for

2 Miles W Shoshoni WY

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 5pm.  Mostly sunny, with a high near 93. Breezy, with a light and variable wind becoming south southwest 16 to 21 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 93 °F

    Sunny then
    Slight Chance
    T-storms and
    Breezy

  • Tonight

    Tonight: A slight chance of showers between 10pm and 11pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 51. Windy, with a west southwest wind 20 to 30 mph decreasing to 6 to 16 mph. Winds could gust as high as 41 mph.  Chance of precipitation is 20%.

    Low: 51 °F

    Slight Chance
    Showers and
    Windy then
    Mostly Clear
    and Breezy

  • Thursday

    Thursday: Sunny, with a high near 78. Windy, with a west wind 13 to 18 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 78 °F

    Sunny and
    Windy

  • Thursday Night

    Thursday Night: Clear, with a low around 42. Breezy, with a west southwest wind 17 to 22 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 32 mph.

    Low: 42 °F

    Clear and
    Breezy then
    Clear

  • Friday

    Friday: Sunny, with a high near 79. Windy, with a west wind 7 to 12 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 79 °F

    Sunny then
    Sunny and
    Windy

  • Friday Night

    Friday Night: Mostly clear, with a low around 40. Breezy, with a west wind 19 to 24 mph becoming west 5 to 10 mph after midnight. Winds could gust as high as 33 mph.

    Low: 40 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 78. Breezy, with a light and variable wind becoming west 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 78 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after midnight.  Mostly cloudy, with a low around 41. Breezy.

    Low: 41 °F

    Breezy.
    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 58. Breezy.  Chance of precipitation is 50%.

    High: 58 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 93. Breezy, with a light and variable wind becoming south southwest 16 to 21 mph in the afternoon. Winds could gust as high as 29 mph.
Tonight
A slight chance of showers between 10pm and 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 51. Windy, with a west southwest wind 20 to 30 mph decreasing to 6 to 16 mph. Winds could gust as high as 41 mph. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 78. Windy, with a west wind 13 to 18 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 38 mph.
Thursday Night
Clear, with a low around 42. Breezy, with a west southwest wind 17 to 22 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 32 mph.
Friday
Sunny, with a high near 79. Windy, with a west wind 7 to 12 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 37 mph.
Friday Night
Mostly clear, with a low around 40. Breezy, with a west wind 19 to 24 mph becoming west 5 to 10 mph after midnight. Winds could gust as high as 33 mph.
Saturday
Mostly sunny, with a high near 78. Breezy, with a light and variable wind becoming west 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.
Saturday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 41. Breezy.
Sunday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 58. Breezy. Chance of precipitation is 50%.
Sunday Night
Rain showers likely before 9pm, then rain and snow showers likely between 9pm and midnight, then rain showers likely after midnight. Some thunder is also possible. Mostly cloudy, with a low around 33. Breezy. Chance of precipitation is 70%.
Monday
A chance of rain and snow showers. Some thunder is also possible. Partly sunny, with a high near 53. Breezy.
Monday Night
A slight chance of showers. Mostly cloudy, with a low around 34.
Tuesday
Mostly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Shoshoni WY
 43.23°N 108.14°W (Elev. 4800 ft)
3:47 am MDT May 13, 2026
4am MDT May 13, 2026-6pm MDT May 19, 2026
 
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Additional Resources

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