Hazardous Spring Weather Shifts to the Eastern and Northwest U.S. Wednesday

Isolated to scattered severe thunderstorms are expected Wednesday from the ArkLaTex and Lower Mississippi Valley northeastward through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat from east Texas into Upstate New York. A moderate atmospheric river will bring heavy snow and high winds to the Northwest U.S. Read More >

Current conditions at

South Big Horn County Airport (KGEY)

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

Clear

27°F

-3°C

Humidity 68%
Wind Speed WNW 8 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 11 Mar 01:20 AM MDT
Extended Forecast for

4 Miles N Greybull/S Big Horn Airport WY

High Wind Watch March 12, 09:00am until March 12, 09:00pm
Click here for hazard details and duration
High Wind Watch
  • Overnight

    Overnight: Partly cloudy, with a low around 20. West northwest wind 6 to 8 mph.

    Low: 20 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 44. Breezy, with a south southwest wind 6 to 15 mph becoming southeast in the morning. Winds could gust as high as 24 mph.

    High: 44 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 30. Breezy, with a south southwest wind 14 to 17 mph becoming east southeast in the evening. Winds could gust as high as 24 mph.

    Low: 30 °F

    Mostly Cloudy
    and Breezy

  • Thursday

    Thursday: A 20 percent chance of showers after noon.  Partly sunny, with a high near 59. Windy, with a southeast wind 17 to 22 mph becoming west northwest 26 to 31 mph in the afternoon. Winds could gust as high as 45 mph.

    High: 59 °F

    Partly Sunny
    and Breezy
    then Slight
    Chance
    Showers and
    Windy

  • Thursday Night

    Thursday Night: Rain and snow showers likely, becoming all snow after 9pm.  Mostly cloudy, with a low around 33. Windy, with a northwest wind 20 to 30 mph becoming east 8 to 13 mph after midnight. Winds could gust as high as 40 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow
    Likely and
    Windy then
    Snow Showers
    Likely

  • Friday

    Friday: A chance of snow showers before 9am, then a chance of rain and snow showers.  Mostly cloudy, with a high near 55. Breezy, with a south southeast wind 7 to 12 mph becoming west northwest 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.  Chance of precipitation is 50%.

    High: 55 °F

    Chance
    Rain/Snow and
    Breezy

  • Friday Night

    Friday Night: A chance of rain and snow showers.  Mostly cloudy, with a low around 33. Breezy, with a west northwest wind 15 to 20 mph becoming west northwest 8 to 13 mph after midnight. Winds could gust as high as 28 mph.  Chance of precipitation is 50%.

    Low: 33 °F

    Chance
    Rain/Snow and
    Breezy

  • Saturday

    Saturday: Rain and snow showers likely, mainly after noon.  Partly sunny, with a high near 52. Windy.  Chance of precipitation is 70%.

    High: 52 °F

    Chance
    Rain/Snow
    then
    Rain/Snow
    Likely and
    Windy

  • Saturday Night

    Saturday Night: Snow showers likely, mainly before midnight.  Mostly cloudy, with a low around 19. Windy.  Chance of precipitation is 70%.

    Low: 19 °F

    Snow Showers
    Likely and
    Windy

Detailed Forecast

Overnight
Partly cloudy, with a low around 20. West northwest wind 6 to 8 mph.
Wednesday
Sunny, with a high near 44. Breezy, with a south southwest wind 6 to 15 mph becoming southeast in the morning. Winds could gust as high as 24 mph.
Wednesday Night
Mostly cloudy, with a low around 30. Breezy, with a south southwest wind 14 to 17 mph becoming east southeast in the evening. Winds could gust as high as 24 mph.
Thursday
A 20 percent chance of showers after noon. Partly sunny, with a high near 59. Windy, with a southeast wind 17 to 22 mph becoming west northwest 26 to 31 mph in the afternoon. Winds could gust as high as 45 mph.
Thursday Night
Rain and snow showers likely, becoming all snow after 9pm. Mostly cloudy, with a low around 33. Windy, with a northwest wind 20 to 30 mph becoming east 8 to 13 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday
A chance of snow showers before 9am, then a chance of rain and snow showers. Mostly cloudy, with a high near 55. Breezy, with a south southeast wind 7 to 12 mph becoming west northwest 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 50%.
Friday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 33. Breezy, with a west northwest wind 15 to 20 mph becoming west northwest 8 to 13 mph after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 50%.
Saturday
Rain and snow showers likely, mainly after noon. Partly sunny, with a high near 52. Windy. Chance of precipitation is 70%.
Saturday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 19. Windy. Chance of precipitation is 70%.
Sunday
A 20 percent chance of snow showers before noon. Mostly sunny, with a high near 35.
Sunday Night
Mostly cloudy, with a low around 23.
Monday
Mostly cloudy, with a high near 48.
Monday Night
Mostly cloudy, with a low around 34.
Tuesday
Mostly cloudy, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Greybull/S Big Horn Airport WY
 44.58°N 108.08°W (Elev. 4800 ft)
12:32 am MDT Mar 11, 2026
1am MDT Mar 11, 2026-6pm MDT Mar 17, 2026
 
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Additional Resources

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