Extreme Fire Weather Concerns for the Western U.S.; Severe Weather and Flooding Threats for the Central U.S.

Extremely critical fire weather conditions are expected to develop across the Great Basin and Southwest today, and exceptionally dry and windy conditions will promote rapid wildfire spread through the weekend. Scattered severe thunderstorms and heavy rain are possible across parts of the Ozark Plateau into lower Ohio Valley and parts of the northern Rockies into adjacent Great Plains. Read More >

Current conditions at

South Big Horn County Airport (KGEY)

Lat: 44.5174°NLon: 108.0752°WElev: 3934.0ft.

Partly Cloudy

81°F

27°C

Humidity 30%
Wind Speed SSE 23 MPH
Barometer 29.63 in (1003.39 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 26 Jun 04:35 PM MDT
Extended Forecast for

Basin WY

  • This Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms, mainly before 5pm.  Mostly cloudy, with a high near 85. Light north wind becoming north northeast 5 to 9 mph.

    High: 85 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 7pm.  Partly cloudy, with a low around 56. Northwest wind 5 to 10 mph becoming light and variable  after midnight. Winds could gust as high as 20 mph.

    Low: 56 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms, mainly between 3pm and 5pm.  Partly sunny, with a high near 81. Breezy, with a light and variable wind becoming west southwest 11 to 16 mph in the morning. Winds could gust as high as 29 mph.

    High: 81 °F

    Mostly Sunny
    then Chance
    T-storms and
    Breezy

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms, mainly before 9pm.  Increasing clouds, with a low around 50. Southwest wind 8 to 13 mph becoming light and variable  after midnight. Winds could gust as high as 24 mph.

    Low: 50 °F

    Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: A 10 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 75. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 22 mph.

    High: 75 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms.  Mostly cloudy, with a low around 48. West wind 5 to 11 mph becoming south after midnight. Winds could gust as high as 22 mph.  Chance of precipitation is 20%.

    Low: 48 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 73. Breezy, with a south wind 5 to 15 mph becoming west in the afternoon. Winds could gust as high as 28 mph.

    High: 73 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms, mainly before 5pm. Mostly cloudy, with a high near 85. Light north wind becoming north northeast 5 to 9 mph.
Tonight
A 20 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 56. Northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Saturday
A 30 percent chance of showers and thunderstorms, mainly between 3pm and 5pm. Partly sunny, with a high near 81. Breezy, with a light and variable wind becoming west southwest 11 to 16 mph in the morning. Winds could gust as high as 29 mph.
Saturday Night
A 30 percent chance of showers and thunderstorms, mainly before 9pm. Increasing clouds, with a low around 50. Southwest wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 24 mph.
Sunday
A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 75. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 22 mph.
Sunday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 48. West wind 5 to 11 mph becoming south after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 73. Breezy, with a south wind 5 to 15 mph becoming west in the afternoon. Winds could gust as high as 28 mph.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
Sunny, with a high near 80.
Tuesday Night
Mostly clear, with a low around 51.
Wednesday
Sunny, with a high near 87.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Sunny, with a high near 92.
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ABOUT THIS FORECAST

 
Point Forecast:
Basin WY
 44.39°N 108.06°W (Elev. 3967 ft)
4:32 pm MDT Jun 26, 2026
4pm MDT Jun 26, 2026-6pm MDT Jul 2, 2026
 
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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