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

Hazardous Weather Conditions

Current conditions at

South Big Horn County Airport (KGEY)

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

Partly Cloudy

67°F

19°C

Humidity 27%
Wind Speed WNW 26 MPH
Barometer 29.58 in (1001.69 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 11 Apr 05:53 PM MDT
Extended Forecast for

Basin WY

  • Tonight

    Tonight: Scattered showers, mainly before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 37. Breezy, with a west wind 13 to 18 mph becoming light and variable after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 40%.

    Low: 37 °F

    Scattered
    Showers and
    Breezy then
    Mostly Clear

  • Sunday

    Sunday: Isolated showers after 4pm. Increasing clouds, with a high near 72. Light and variable wind becoming south southwest 8 to 13 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 20%.

    High: 72 °F

    Sunny then
    Isolated
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 37. West southwest wind 5 to 13 mph becoming southeast in the evening. Winds could gust as high as 20 mph.

    Low: 37 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: A 40 percent chance of showers after noon. Mostly sunny, with a high near 64. South southeast wind 5 to 11 mph becoming west northwest in the morning. Winds could gust as high as 21 mph.

    High: 64 °F

    Mostly Sunny
    then Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 33. West northwest wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 20 mph.

    Low: 33 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 64. Calm wind becoming east 5 to 8 mph in the morning.

    High: 64 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 35. Northwest wind 6 to 10 mph.

    Low: 35 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 66. Breezy.

    High: 66 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 38. Breezy.

    Low: 38 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

Tonight
Scattered showers, mainly before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 37. Breezy, with a west wind 13 to 18 mph becoming light and variable after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 40%.
Sunday
Isolated showers after 4pm. Increasing clouds, with a high near 72. Light and variable wind becoming south southwest 8 to 13 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 20%.
Sunday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 37. West southwest wind 5 to 13 mph becoming southeast in the evening. Winds could gust as high as 20 mph.
Monday
A 40 percent chance of showers after noon. Mostly sunny, with a high near 64. South southeast wind 5 to 11 mph becoming west northwest in the morning. Winds could gust as high as 21 mph.
Monday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 33. West northwest wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 20 mph.
Tuesday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 64. Calm wind becoming east 5 to 8 mph in the morning.
Tuesday Night
Mostly clear, with a low around 35. Northwest wind 6 to 10 mph.
Wednesday
Partly sunny, with a high near 66. Breezy.
Wednesday Night
A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 38. Breezy.
Thursday
A chance of rain showers before noon, then rain and snow showers likely. Some thunder is also possible. Partly sunny, with a high near 58. Breezy. Chance of precipitation is 70%.
Thursday Night
Rain and snow showers likely. Mostly cloudy, with a low around 25. Blustery.
Friday
A chance of snow showers. Partly sunny, with a high near 48.
Friday Night
Mostly cloudy, with a low around 23.
Saturday
Mostly sunny, with a high near 56.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Basin WY
 44.39°N 108.06°W (Elev. 3967 ft)
Last Update:
5:48 pm MDT Apr 11, 2026
Forecast Valid:
6pm MDT Apr 11, 2026-6pm MDT Apr 18, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation