Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

South Big Horn County Airport (KGEY)

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

Overcast

27°F

-3°C

Humidity 77%
Wind Speed N 3 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 28 Jan 11:53 PM MST
Extended Forecast for

15 Miles NNE Hyattville WY

  • Overnight

    Overnight: Scattered snow showers.  Cloudy, with a low around 15. Northwest wind around 7 mph.  Chance of precipitation is 50%. Total nighttime snow accumulation of around an inch possible.

    Low: 15 °F

    Scattered
    Snow Showers

  • Thursday

    Thursday: Isolated snow showers before 8am.  Partly sunny, with a high near 25. West northwest wind 6 to 8 mph.  Chance of precipitation is 20%.

    High: 25 °F

    Isolated Snow
    Showers then
    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 17. Northwest wind around 5 mph.

    Low: 17 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 29. West northwest wind 3 to 6 mph.

    High: 29 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 20. Southwest wind 3 to 6 mph.

    Low: 20 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 33. West southwest wind 6 to 9 mph becoming north northwest in the afternoon.

    High: 33 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 20. North wind around 6 mph becoming east northeast in the evening.

    Low: 20 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Scattered snow showers. Cloudy, with a low around 15. Northwest wind around 7 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of around an inch possible.
Thursday
Isolated snow showers before 8am. Partly sunny, with a high near 25. West northwest wind 6 to 8 mph. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 17. Northwest wind around 5 mph.
Friday
Partly sunny, with a high near 29. West northwest wind 3 to 6 mph.
Friday Night
Mostly cloudy, with a low around 20. Southwest wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 33. West southwest wind 6 to 9 mph becoming north northwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 20. North wind around 6 mph becoming east northeast in the evening.
Sunday
Partly sunny, with a high near 37.
Sunday Night
Mostly cloudy, with a low around 25.
Monday
Partly sunny, with a high near 36.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 18.
Tuesday
A chance of snow showers. Partly sunny, with a high near 27.
Tuesday Night
A slight chance of snow showers. Partly cloudy, with a low around 14.
Wednesday
Mostly sunny, with a high near 28.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NNE Hyattville WY
 44.45°N 107.46°W (Elev. 8691 ft)
11:46 pm MST Jan 28, 2026
12am MST Jan 29, 2026-6pm MST Feb 4, 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