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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.

Mostly Cloudy

54°F

12°C

Humidity 34%
Wind Speed W 29 MPH
Barometer 29.48 in (998.31 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 02 Apr 04:35 PM MDT
Extended Forecast for

4 Miles N Greybull/S Big Horn Airport WY

Winter Weather Advisory April 2, 11:00pm until April 3, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm before 5pm, then scattered showers and thunderstorms after 5pm. Mostly cloudy, with a steady temperature around 52. West wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

    High: 52 °F

    Showers
    Likely

  • Tonight

    Tonight: Scattered rain and snow showers before 9pm, then snow showers. Some thunder is also possible. Patchy blowing snow after 3am. Low around 28. Blustery, with a northwest wind 15 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 28 °F

    Rain/Snow and
    Patchy
    Blowing Snow

  • Friday

    Friday: Snow showers likely, mainly before 8am. Patchy blowing snow before noon. Cloudy, then gradually becoming mostly sunny, with a high near 44. Breezy, with a north northwest wind 21 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 44 °F

    Snow Showers
    Likely and
    Patchy
    Blowing Snow

  • Friday Night

    Friday Night: Mostly clear, with a low around 27. Blustery, with a north northwest wind 15 to 20 mph becoming north northwest 6 to 11 mph after midnight. Winds could gust as high as 29 mph.

    Low: 27 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 55. East southeast wind around 7 mph becoming west northwest in the afternoon.

    High: 55 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32. North northwest wind 5 to 7 mph becoming east after midnight.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 60. Light and variable wind becoming east 5 to 7 mph in the afternoon.

    High: 60 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm before 5pm, then scattered showers and thunderstorms after 5pm. Mostly cloudy, with a steady temperature around 52. West wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Tonight
Scattered rain and snow showers before 9pm, then snow showers. Some thunder is also possible. Patchy blowing snow after 3am. Low around 28. Blustery, with a northwest wind 15 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Friday
Snow showers likely, mainly before 8am. Patchy blowing snow before noon. Cloudy, then gradually becoming mostly sunny, with a high near 44. Breezy, with a north northwest wind 21 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday Night
Mostly clear, with a low around 27. Blustery, with a north northwest wind 15 to 20 mph becoming north northwest 6 to 11 mph after midnight. Winds could gust as high as 29 mph.
Saturday
Sunny, with a high near 55. East southeast wind around 7 mph becoming west northwest in the afternoon.
Saturday Night
Mostly clear, with a low around 32. North northwest wind 5 to 7 mph becoming east after midnight.
Sunday
Sunny, with a high near 60. Light and variable wind becoming east 5 to 7 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 34.
Monday
Mostly sunny, with a high near 61.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
Mostly sunny, with a high near 70.
Tuesday Night
Partly cloudy, with a low around 40. Breezy.
Wednesday
A chance of showers. Mostly sunny, with a high near 59. Breezy.
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Forecast Area
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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)
Last Update:
3:47 pm MDT Apr 2, 2026
Forecast Valid:
4pm MDT Apr 2, 2026-6pm MDT Apr 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation