Critical Fire Weather in the Plains; Severe Thunderstorms and Heavy Rain in the Mid-South

Gusty winds and low relative humidity will bring fire weather concerns over parts of the central and southern High Plains. Severe thunderstorms and heavy rain are expected across the Mid-South region and central Gulf states. Above average temperatures are expected across much of the country, and numerous daily record-tying/breaking highs will be possible. Read More >

Hazardous Weather Conditions

Current conditions at

South Big Horn County Airport (KGEY)

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

Clear

48°F

9°C

Humidity 36%
Wind Speed NW 21 MPH
Barometer 29.6 in (1002.37 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 09 Mar 05:00 PM MDT
Extended Forecast for

8 Miles NNW Greybull/S Big Horn Airport WY

  • Tonight

    Tonight: A slight chance of rain and snow showers before midnight, then a slight chance of snow showers after 3am.  Increasing clouds, with a low around 28. Blustery, with a northwest wind 16 to 21 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 32 mph.  Chance of precipitation is 10%.

    Low: 28 °F

    Slight Chance
    Rain/Snow and
    Blustery

  • Tuesday

    Tuesday: Snow showers likely, mainly before 2pm.  Mostly cloudy, with a high near 43. Breezy, with a north northwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Snow Showers
    Likely and
    Breezy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow showers before midnight.  Mostly cloudy, then gradually becoming mostly clear, with a low around 20. Blustery, with a northwest wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 28 mph.  New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance Snow
    Showers and
    Blustery then
    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 49. West wind 6 to 14 mph becoming south southeast in the morning. Winds could gust as high as 25 mph.

    High: 49 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 31. Southeast wind 10 to 14 mph, with gusts as high as 25 mph.

    Low: 31 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 63. Windy, with a southeast wind 13 to 18 mph becoming west 21 to 26 mph in the afternoon. Winds could gust as high as 46 mph.

    High: 63 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Windy

  • Thursday Night

    Thursday Night: A 30 percent chance of showers.  Mostly cloudy, with a low around 38. Breezy, with a west southwest wind 18 to 23 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 36 mph.

    Low: 38 °F

    Chance
    Showers and
    Breezy

  • Friday

    Friday: A 20 percent chance of showers.  Mostly cloudy, with a high near 66. Breezy.

    High: 66 °F

    Slight Chance
    Showers and
    Breezy

  • Friday Night

    Friday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 39. Breezy.

    Low: 39 °F

    Slight Chance
    Showers and
    Breezy

Detailed Forecast

Tonight
A slight chance of rain and snow showers before midnight, then a slight chance of snow showers after 3am. Increasing clouds, with a low around 28. Blustery, with a northwest wind 16 to 21 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 10%.
Tuesday
Snow showers likely, mainly before 2pm. Mostly cloudy, with a high near 43. Breezy, with a north northwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
A 40 percent chance of snow showers before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 20. Blustery, with a northwest wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 28 mph. New snow accumulation of less than a half inch possible.
Wednesday
Sunny, with a high near 49. West wind 6 to 14 mph becoming south southeast in the morning. Winds could gust as high as 25 mph.
Wednesday Night
Mostly cloudy, with a low around 31. Southeast wind 10 to 14 mph, with gusts as high as 25 mph.
Thursday
Mostly cloudy, with a high near 63. Windy, with a southeast wind 13 to 18 mph becoming west 21 to 26 mph in the afternoon. Winds could gust as high as 46 mph.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 38. Breezy, with a west southwest wind 18 to 23 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 36 mph.
Friday
A 20 percent chance of showers. Mostly cloudy, with a high near 66. Breezy.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 39. Breezy.
Saturday
A 50 percent chance of showers. Mostly cloudy, with a high near 63. Breezy.
Saturday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 24. Windy.
Sunday
A slight chance of snow showers. Mostly cloudy, with a high near 48.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 30.
Monday
A slight chance of snow showers. Mostly cloudy, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNW Greybull/S Big Horn Airport WY
 44.64°N 108.12°W (Elev. 3799 ft)
4:48 pm MDT Mar 9, 2026
5pm MDT Mar 9, 2026-6pm MDT Mar 16, 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