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Hazardous Weather Conditions

Current conditions at

South Big Horn County Airport (KGEY)

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

Clear

61°F

16°C

Humidity 26%
Wind Speed SE 3 MPH
Barometer 29.54 in (1000.34 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 22 Apr 07:53 AM MDT
Extended Forecast for

20 Miles NNE Greybull/S Big Horn Airport WY

  • Today

    Today: A 30 percent chance of snow showers, mainly after 4pm. Snow level 8900 feet lowering to 7500 feet in the afternoon . Increasing clouds, with a high near 56. Windy, with a south wind 21 to 30 mph becoming west southwest in the afternoon. Winds could gust as high as 45 mph. Little or no snow accumulation expected.

    High: 56 °F

    Windy. Sunny
    then Chance
    Snow Showers

  • Tonight

    Tonight: A chance of snow showers before 2am, then snow showers likely after 3am. Mostly cloudy, with a low around 31. Windy, with a southwest wind 20 to 25 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 31 °F

    Snow Showers
    Likely and
    Windy

  • Thursday

    Thursday: Snow showers. Some thunder is also possible. High near 36. Breezy, with a northwest wind 14 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 36 °F

    Snow Showers
    and Breezy

  • Thursday Night

    Thursday Night: Snow showers. Low around 20. Blustery, with a north wind 11 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 20 °F

    Snow Showers
    and Blustery

  • Friday

    Friday: Snow showers. Some thunder is also possible. High near 29. North wind 11 to 13 mph becoming west in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 29 °F

    Snow Showers

  • Friday Night

    Friday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 20. Northwest wind 6 to 13 mph becoming northeast in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 60%.

    Low: 20 °F

    Snow Showers
    Likely

  • Saturday

    Saturday: A 40 percent chance of snow showers. Partly sunny, with a high near 34. North wind 6 to 9 mph becoming west southwest in the morning.

    High: 34 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of snow showers. Partly cloudy, with a low around 23.

    Low: 23 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: Snow showers likely. Mostly cloudy, with a high near 32. Chance of precipitation is 70%.

    High: 32 °F

    Snow Showers
    Likely

Detailed Forecast

Today
A 30 percent chance of snow showers, mainly after 4pm. Snow level 8900 feet lowering to 7500 feet in the afternoon . Increasing clouds, with a high near 56. Windy, with a south wind 21 to 30 mph becoming west southwest in the afternoon. Winds could gust as high as 45 mph. Little or no snow accumulation expected.
Tonight
A chance of snow showers before 2am, then snow showers likely after 3am. Mostly cloudy, with a low around 31. Windy, with a southwest wind 20 to 25 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday
Snow showers. Some thunder is also possible. High near 36. Breezy, with a northwest wind 14 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Snow showers. Low around 20. Blustery, with a north wind 11 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Friday
Snow showers. Some thunder is also possible. High near 29. North wind 11 to 13 mph becoming west in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Friday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 20. Northwest wind 6 to 13 mph becoming northeast in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 60%.
Saturday
A 40 percent chance of snow showers. Partly sunny, with a high near 34. North wind 6 to 9 mph becoming west southwest in the morning.
Saturday Night
A 40 percent chance of snow showers. Partly cloudy, with a low around 23.
Sunday
Snow showers likely. Mostly cloudy, with a high near 32. Chance of precipitation is 70%.
Sunday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 24. Chance of precipitation is 60%.
Monday
Snow showers likely. Mostly cloudy, with a high near 36.
Monday Night
A chance of snow showers. Partly cloudy, with a low around 28.
Tuesday
A chance of rain and snow showers. Some thunder is also possible. Mostly sunny, with a high near 44.
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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)
Last Update:
6:47 am MDT Apr 22, 2026
Forecast Valid:
8am MDT Apr 22, 2026-6pm MDT Apr 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation