Prolonged Extreme Cold; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the Gulf Coast, upper Ohio Valley, Mid-Atlantic, and Southeast U.S. into this weekend. A rapidly deepening storm centered just off the North Carolina coast Friday night through Saturday night will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia. Read More >

Current conditions at

South Big Horn County Airport (KGEY)

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

Mostly Cloudy

25°F

-4°C

Humidity 85%
Wind Speed N 0 MPH
Barometer 30.34 in (1027.43 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 30 Jan 07:35 AM MST
Extended Forecast for

16 Miles NNE Hyattville WY

  • Today

    Today: Partly sunny, with a high near 30. Northwest wind 5 to 8 mph becoming light and variable  in the afternoon.

    High: 30 °F

    Partly Sunny

  • Tonight

    Tonight: A 20 percent chance of snow showers between 1am and 3am.  Cloudy, then gradually becoming partly cloudy, with a low around 22. Calm wind becoming northwest around 6 mph after midnight.

    Low: 22 °F

    Slight Chance
    Snow Showers

  • Saturday

    Saturday: Sunny, with a high near 32. West wind 6 to 11 mph, with gusts as high as 21 mph.

    High: 32 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 21. West wind around 6 mph becoming northeast after midnight.

    Low: 21 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 39. Northeast wind around 6 mph becoming southwest in the afternoon.

    High: 39 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 24. South wind around 7 mph becoming northwest after midnight.

    Low: 24 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 33. Northwest wind 6 to 9 mph.

    High: 33 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow showers.  Partly sunny, with a high near 27.

    High: 27 °F

    Slight Chance
    Snow Showers

Detailed Forecast

Today
Partly sunny, with a high near 30. Northwest wind 5 to 8 mph becoming light and variable in the afternoon.
Tonight
A 20 percent chance of snow showers between 1am and 3am. Cloudy, then gradually becoming partly cloudy, with a low around 22. Calm wind becoming northwest around 6 mph after midnight.
Saturday
Sunny, with a high near 32. West wind 6 to 11 mph, with gusts as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 21. West wind around 6 mph becoming northeast after midnight.
Sunday
Partly sunny, with a high near 39. Northeast wind around 6 mph becoming southwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 24. South wind around 7 mph becoming northwest after midnight.
Monday
Mostly sunny, with a high near 33. Northwest wind 6 to 9 mph.
Monday Night
Mostly cloudy, with a low around 17.
Tuesday
A 20 percent chance of snow showers. Partly sunny, with a high near 27.
Tuesday Night
Partly cloudy, with a low around 17.
Wednesday
Mostly sunny, with a high near 33.
Wednesday Night
Partly cloudy, with a low around 23.
Thursday
Sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles NNE Hyattville WY
 44.45°N 107.46°W (Elev. 8691 ft)
7:01 am MST Jan 30, 2026
7am MST Jan 30, 2026-6pm MST Feb 5, 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