National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Hazardous Weather Conditions

Current conditions at

South Big Horn County Airport (KGEY)

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

Clear

48°F

9°C

Humidity 57%
Wind Speed NE 6 MPH
Barometer 29.79 in (1008.81 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 14 Nov 07:30 PM MST
Extended Forecast for

8 Miles NNW Greybull/S Big Horn Airport WY

  • Tonight

    Tonight: Partly cloudy, with a low around 38. Calm wind becoming south southwest around 6 mph in the evening.

    Low: 38 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 61. South wind around 5 mph becoming calm in the afternoon.

    High: 61 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 37. East southeast wind 3 to 5 mph.

    Low: 37 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 60. Light and variable wind.

    High: 60 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of showers after 11pm. Mostly cloudy, with a low around 38. Light and variable wind becoming east around 5 mph after midnight.

    Low: 38 °F

    Chance
    Showers

  • Monday

    Monday: A 40 percent chance of showers. Mostly cloudy, with a high near 52. Northwest wind around 6 mph becoming south southeast in the afternoon.

    High: 52 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 30 percent chance of showers before 11pm. Mostly cloudy, with a low around 34. South southeast wind around 6 mph.

    Low: 34 °F

    Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Tuesday Night

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

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 38. Calm wind becoming south southwest around 6 mph in the evening.
Saturday
Sunny, with a high near 61. South wind around 5 mph becoming calm in the afternoon.
Saturday Night
Increasing clouds, with a low around 37. East southeast wind 3 to 5 mph.
Sunday
Partly sunny, with a high near 60. Light and variable wind.
Sunday Night
A 30 percent chance of showers after 11pm. Mostly cloudy, with a low around 38. Light and variable wind becoming east around 5 mph after midnight.
Monday
A 40 percent chance of showers. Mostly cloudy, with a high near 52. Northwest wind around 6 mph becoming south southeast in the afternoon.
Monday Night
A 30 percent chance of showers before 11pm. Mostly cloudy, with a low around 34. South southeast wind around 6 mph.
Tuesday
Mostly sunny, with a high near 55.
Tuesday Night
Partly cloudy, with a low around 30.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 50.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 27.
Thursday
Mostly sunny, with a high near 49.
Thursday Night
Mostly cloudy, with a low around 26.
Friday
Mostly sunny, with a high near 47.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNW Greybull/S Big Horn Airport WY
 44.64°N 108.12°W (Elev. 3799 ft)
Last Update:
6:01 pm MST Nov 14, 2025
Forecast Valid:
7pm MST Nov 14, 2025-6pm MST Nov 21, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation