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

Snow Squalls in the Northeast U.S. on Thursday; Heavy Rain Along the Gulf Coast

An arctic cold front will move through the Great Lakes and Northeast on Thursday, bringing moderate to heavy snow, strong winds, and possible whiteout conditions through Thursday afternoon. A storm system interacting with Gulf moisture will bring moderate to heavy rainfall to the western and central Gulf Coast on Thursday. Isolated instances of flash flooding will be possible. Read More >

Hazardous Weather Conditions

Current conditions at

South Big Horn County Airport (KGEY)

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

Overcast

19°F

-7°C

Humidity 79%
Wind Speed ESE 3 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 04 Dec 04:35 AM MST
Extended Forecast for

Manderson WY

  • Today

    Today: Increasing clouds, with a high near 38. South southeast wind 3 to 6 mph.

    High: 38 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A slight chance of snow showers between 3am and 4am. Mostly cloudy, with a low around 17. Calm wind becoming east southeast around 5 mph. Chance of precipitation is 20%.

    Low: 17 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Friday

    Friday: Mostly cloudy, with a high near 36. Calm wind becoming southeast 5 to 8 mph in the afternoon.

    High: 36 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 30 percent chance of snow showers, mainly after 11pm. Mostly cloudy, with a low around 18. East southeast wind 5 to 7 mph becoming north after midnight.

    Low: 18 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: A 20 percent chance of snow showers before 11am. Mostly cloudy, with a high near 36. Light and variable wind becoming north northwest around 5 mph.

    High: 36 °F

    Slight Chance
    Snow Showers
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 12. Light south southeast wind.

    Low: 12 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 37. Southeast wind 3 to 5 mph.

    High: 37 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 38. South southeast wind 3 to 6 mph.
Tonight
A slight chance of snow showers between 3am and 4am. Mostly cloudy, with a low around 17. Calm wind becoming east southeast around 5 mph. Chance of precipitation is 20%.
Friday
Mostly cloudy, with a high near 36. Calm wind becoming southeast 5 to 8 mph in the afternoon.
Friday Night
A 30 percent chance of snow showers, mainly after 11pm. Mostly cloudy, with a low around 18. East southeast wind 5 to 7 mph becoming north after midnight.
Saturday
A 20 percent chance of snow showers before 11am. Mostly cloudy, with a high near 36. Light and variable wind becoming north northwest around 5 mph.
Saturday Night
Mostly cloudy, with a low around 12. Light south southeast wind.
Sunday
Mostly sunny, with a high near 37. Southeast wind 3 to 5 mph.
Sunday Night
Mostly cloudy, with a low around 15.
Monday
Mostly sunny, with a high near 41.
Monday Night
Mostly cloudy, with a low around 20.
Tuesday
Partly sunny, with a high near 47.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 24.
Wednesday
A chance of rain and snow showers. Partly sunny, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Manderson WY
 44.26°N 107.95°W (Elev. 3999 ft)
Last Update:
4:31 am MST Dec 4, 2025
Forecast Valid:
4am MST Dec 4, 2025-6pm MST Dec 10, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation