Critical Fire Weather in the Plains; Unseasonably Warm in the Southwest and Southern U.S.

Unseasonably warm temperatures continue through the weekend across the Southwest and southern U.S., with more than 100 record or near record maximum temperatures forecast through the rest of the week and over the weekend. Elevated to critical fire weather conditions will persist across the Plains and Southeast U.S. this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

South Big Horn County Airport (KGEY)

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

Clear

45°F

7°C

Humidity 30%
Wind Speed SE 3 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 29 Mar 12:20 AM MDT
Extended Forecast for

20 Miles NNE Greybull/S Big Horn Airport WY

  • Overnight

    Overnight: Partly cloudy, with a low around 40. West northwest wind around 6 mph becoming calm.

    Low: 40 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 56. Breezy, with a light and variable wind becoming west southwest 18 to 23 mph in the morning. Winds could gust as high as 33 mph.

    High: 56 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 43. Breezy, with a southwest wind 19 to 24 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 32 mph.

    Low: 43 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Monday

    Monday: Rain and snow showers likely after noon, becoming all snow after 3pm.  Snow level 8000 feet lowering to 7500 feet in the afternoon . Partly sunny, with a high near 53. Windy, with a south wind 9 to 14 mph becoming west 20 to 25 mph in the afternoon. Winds could gust as high as 41 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 53 °F

    Mostly Sunny
    and Breezy
    then
    Rain/Snow
    Likely and
    Windy

  • Monday Night

    Monday Night: Snow showers.  Low around 23. Blustery, with a west northwest wind 19 to 24 mph becoming north northeast 11 to 16 mph after midnight. Winds could gust as high as 37 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 23 °F

    Snow Showers
    and Blustery

  • Tuesday

    Tuesday: A 50 percent chance of snow showers, mainly before noon.  Partly sunny, with a high near 34. North northeast wind 7 to 10 mph becoming south southwest in the afternoon.

    High: 34 °F

    Chance Snow
    Showers then
    Slight Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow showers before midnight.  Partly cloudy, with a low around 27. South southeast wind around 7 mph.

    Low: 27 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow showers after noon.  Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow showers.  Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance Snow
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 40. West northwest wind around 6 mph becoming calm.
Sunday
Sunny, with a high near 56. Breezy, with a light and variable wind becoming west southwest 18 to 23 mph in the morning. Winds could gust as high as 33 mph.
Sunday Night
Mostly cloudy, with a low around 43. Breezy, with a southwest wind 19 to 24 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 32 mph.
Monday
Rain and snow showers likely after noon, becoming all snow after 3pm. Snow level 8000 feet lowering to 7500 feet in the afternoon . Partly sunny, with a high near 53. Windy, with a south wind 9 to 14 mph becoming west 20 to 25 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday Night
Snow showers. Low around 23. Blustery, with a west northwest wind 19 to 24 mph becoming north northeast 11 to 16 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Tuesday
A 50 percent chance of snow showers, mainly before noon. Partly sunny, with a high near 34. North northeast wind 7 to 10 mph becoming south southwest in the afternoon.
Tuesday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 27. South southeast wind around 7 mph.
Wednesday
A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 45.
Wednesday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 36.
Thursday
Snow showers, mainly after noon. High near 45. Breezy. Chance of precipitation is 80%.
Thursday Night
Snow showers. Mostly cloudy, with a low around 23. Blustery.
Friday
Snow showers. Mostly cloudy, with a high near 28. Blustery.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 22. Blustery.
Saturday
A chance of snow showers. Mostly sunny, with a high near 36.
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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)
11:32 pm MDT Mar 28, 2026
12am MDT Mar 29, 2026-6pm MDT Apr 4, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database