Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain Returns to California

Lake effect snow will continue through Friday bringing significant snowfall to areas east to southeast of the Great Lakes. Snow squalls may impact New Year's Eve travel this evening and overnight across parts of the Great Lakes, Ohio Valley, Mid-Atlantic, and Upstate New York. Heavy rain will bring another flash flooding threat for southern California New Year's Eve into New Year's Day. Read More >

Current conditions at

South Big Horn County Airport (KGEY)

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

Clear

18°F

-8°C

Humidity 85%
Wind Speed N 0 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 31 Dec 06:05 AM MST
Extended Forecast for

4 Miles N Greybull/S Big Horn Airport WY

  • Today

    Today: Sunny, with a high near 42. Southeast wind 6 to 8 mph.

    High: 42 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 27. Southeast wind 7 to 9 mph.

    Low: 27 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Mostly cloudy, with a high near 43. Southeast wind 6 to 9 mph.

    High: 43 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 31. Southeast wind around 6 mph.

    Low: 31 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 46. Southeast wind around 6 mph.

    High: 46 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30. Southeast wind 7 to 10 mph.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 49. South southeast wind 9 to 14 mph, with gusts as high as 21 mph.

    High: 49 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 42. Southeast wind 6 to 8 mph.
Tonight
Partly cloudy, with a low around 27. Southeast wind 7 to 9 mph.
New Year's Day
Mostly cloudy, with a high near 43. Southeast wind 6 to 9 mph.
Thursday Night
Mostly cloudy, with a low around 31. Southeast wind around 6 mph.
Friday
Partly sunny, with a high near 46. Southeast wind around 6 mph.
Friday Night
Partly cloudy, with a low around 30. Southeast wind 7 to 10 mph.
Saturday
Mostly sunny, with a high near 49. South southeast wind 9 to 14 mph, with gusts as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Mostly sunny, with a high near 48.
Sunday Night
Mostly cloudy, with a low around 28.
Monday
Partly sunny, with a high near 46.
Monday Night
Mostly cloudy, with a low around 27.
Tuesday
Mostly sunny, with a high near 43.
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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)
6:01 am MST Dec 31, 2025
6am MST Dec 31, 2025-6pm MST Jan 6, 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