Critical Fire Weather in the Southern Plains; Severe Storms in the Ohio Valley

Strong winds and low humidity will create elevated to critical fire weather conditions across the Southern Plains on Thursday. Strong to severe thunderstorms are forecast in the Ohio Valley late Thursday into Friday morning, with the strongest storms capable of producing very large hail, damaging winds, and a few tornadoes. Read More >

Hazardous Weather Conditions

Current conditions at

South Big Horn County Airport (KGEY)

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

Clear

66°F

19°C

Humidity 32%
Wind Speed WNW 9 MPH
Barometer 29.78 in (1008.47 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 25 Mar 08:05 PM MDT
Extended Forecast for

20 Miles NNE Greybull/S Big Horn Airport WY

  • Tonight

    Tonight: Scattered rain showers before 4am, then scattered rain and snow showers.  Snow level 9800 feet lowering to 8300 feet after midnight . Mostly cloudy, with a low around 35. Breezy, with a west wind 8 to 16 mph, with gusts as high as 28 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 35 °F

    Isolated
    Showers and
    Breezy then
    Scattered
    Rain/Snow

  • Thursday

    Thursday: Rain and snow showers likely before 2pm, then a slight chance of snow showers between 2pm and 5pm.  Mostly cloudy, then gradually becoming sunny, with a high near 38. Breezy, with a north wind 14 to 22 mph, with gusts as high as 34 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Breezy.
    Rain/Snow
    Likely then
    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 22. Blustery, with a north wind 16 to 21 mph becoming north northwest 6 to 11 mph after midnight. Winds could gust as high as 32 mph.

    Low: 22 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 40. East southeast wind 6 to 10 mph becoming south southwest in the morning. Winds could gust as high as 21 mph.

    High: 40 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 34. South southeast wind 6 to 10 mph.

    Low: 34 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 54. South southeast wind around 7 mph becoming west in the afternoon.

    High: 54 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 39. Southwest wind around 9 mph.

    Low: 39 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Scattered rain showers before 4am, then scattered rain and snow showers. Snow level 9800 feet lowering to 8300 feet after midnight . Mostly cloudy, with a low around 35. Breezy, with a west wind 8 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday
Rain and snow showers likely before 2pm, then a slight chance of snow showers between 2pm and 5pm. Mostly cloudy, then gradually becoming sunny, with a high near 38. Breezy, with a north wind 14 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
Mostly clear, with a low around 22. Blustery, with a north wind 16 to 21 mph becoming north northwest 6 to 11 mph after midnight. Winds could gust as high as 32 mph.
Friday
Sunny, with a high near 40. East southeast wind 6 to 10 mph becoming south southwest in the morning. Winds could gust as high as 21 mph.
Friday Night
Partly cloudy, with a low around 34. South southeast wind 6 to 10 mph.
Saturday
Mostly sunny, with a high near 54. South southeast wind around 7 mph becoming west in the afternoon.
Saturday Night
Partly cloudy, with a low around 39. Southwest wind around 9 mph.
Sunday
Mostly sunny, with a high near 57.
Sunday Night
Mostly cloudy, with a low around 40.
Monday
A 20 percent chance of showers after noon. Snow level 8000 feet rising to 8500 feet in the afternoon. Partly sunny, with a high near 57. Breezy.
Monday Night
A chance of snow showers. Snow level 8700 feet lowering to 7500 feet after midnight . Mostly cloudy, with a low around 40. Breezy.
Tuesday
A chance of rain and snow showers. Mostly cloudy, with a high near 49.
Tuesday Night
Rain and snow showers likely. Mostly cloudy, with a low around 31. Blustery.
Wednesday
Rain and snow showers likely. Mostly cloudy, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles NNE Greybull/S Big Horn Airport WY
 44.8°N 107.96°W (Elev. 7539 ft)
8:13 pm MDT Mar 25, 2026
8pm MDT Mar 25, 2026-6pm MDT Apr 1, 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