Severe Thunderstorms for mid-Mississippi and Ohio Valley; Record Warmth and Fire Weather Concerns

Severe thunderstorms are expected later this afternoon and evening across the mid-Mississippi and Ohio Valley's. Large hail, damaging winds and a few tornadoes are all possible. Meanwhile, record warmth across the southern tier of the country continues; This will enhance fire weather conditions for the Plains. The cold front will head south on Friday with cooler temperatures east of the Rockies. Read More >

Hazardous Weather Conditions

Current conditions at

South Big Horn County Airport (KGEY)

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

Clear

52°F

11°C

Humidity 34%
Wind Speed NNW 19 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 26 Mar 04:53 PM MDT
Extended Forecast for

20 Miles NNE Greybull/S Big Horn Airport WY

  • Tonight

    Tonight: Mostly clear, with a low around 22. Blustery, with a north wind 17 to 22 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 36 mph.

    Low: 22 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 41. North wind 6 to 14 mph becoming south in the morning. Winds could gust as high as 23 mph.

    High: 41 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 36. Southeast wind 8 to 14 mph, with gusts as high as 23 mph.

    Low: 36 °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 38. West wind around 6 mph becoming south southwest after midnight.

    Low: 38 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 55. Southwest wind 6 to 13 mph, with gusts as high as 24 mph.

    High: 55 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 41. Breezy, with a southwest wind 11 to 15 mph, with gusts as high as 22 mph.

    Low: 41 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Monday

    Monday: A 30 percent chance of showers after noon.  Snow level 8100 feet. Partly sunny, with a high near 57. Breezy.

    High: 57 °F

    Partly Sunny
    then Chance
    Showers and
    Breezy

  • Monday Night

    Monday Night: A 50 percent chance of snow showers.  Mostly cloudy, with a low around 36. Breezy.

    Low: 36 °F

    Chance Snow
    Showers and
    Breezy

Detailed Forecast

Tonight
Mostly clear, with a low around 22. Blustery, with a north wind 17 to 22 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 36 mph.
Friday
Sunny, with a high near 41. North wind 6 to 14 mph becoming south in the morning. Winds could gust as high as 23 mph.
Friday Night
Partly cloudy, with a low around 36. Southeast wind 8 to 14 mph, with gusts as high as 23 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 38. West wind around 6 mph becoming south southwest after midnight.
Sunday
Mostly sunny, with a high near 55. Southwest wind 6 to 13 mph, with gusts as high as 24 mph.
Sunday Night
Mostly cloudy, with a low around 41. Breezy, with a southwest wind 11 to 15 mph, with gusts as high as 22 mph.
Monday
A 30 percent chance of showers after noon. Snow level 8100 feet. Partly sunny, with a high near 57. Breezy.
Monday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 36. Breezy.
Tuesday
A chance of snow showers before noon, then rain and snow showers likely. Mostly cloudy, with a high near 43. Chance of precipitation is 60%.
Tuesday Night
Rain and snow showers likely. Mostly cloudy, with a low around 29. Blustery.
Wednesday
A chance of rain and snow showers. Mostly cloudy, with a high near 39.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 33.
Thursday
Rain and snow showers likely. Partly sunny, with a high near 44. Breezy.
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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)
4:48 pm MDT Mar 26, 2026
5pm MDT Mar 26, 2026-6pm MDT Apr 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