Lake Effect Snow in the Lower Great Lakes; Unsettled Pattern in the Pacific Northwest

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. Lake Effect Snow Warnings have been issued. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest this afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Hazardous Weather Conditions

Current conditions at

South Big Horn County Airport (KGEY)

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

Clear

54°F

12°C

Humidity 23%
Wind Speed WNW 3 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 12 Feb 04:53 PM MST
Extended Forecast for

13 Miles E Shell WY

  • Tonight

    Tonight: Mostly clear, with a low around 23. Light and variable wind becoming east southeast 5 to 7 mph in the evening.

    Low: 23 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 33. East southeast wind 5 to 7 mph becoming west in the afternoon.

    High: 33 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 20. Light and variable wind becoming northeast around 6 mph in the evening.

    Low: 20 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 37. West wind 6 to 8 mph.

    High: 37 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 25. South wind 6 to 10 mph.

    Low: 25 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 39. Southwest wind 10 to 14 mph, with gusts as high as 25 mph.

    High: 39 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 24. South wind 9 to 11 mph, with gusts as high as 20 mph.

    Low: 24 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 39. Breezy.

    High: 39 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: A 20 percent chance of snow showers after 11pm.  Partly cloudy, with a low around 26. Breezy.

    Low: 26 °F

    Slight Chance
    Snow Showers
    and Breezy

Detailed Forecast

Tonight
Mostly clear, with a low around 23. Light and variable wind becoming east southeast 5 to 7 mph in the evening.
Friday
Sunny, with a high near 33. East southeast wind 5 to 7 mph becoming west in the afternoon.
Friday Night
Mostly clear, with a low around 20. Light and variable wind becoming northeast around 6 mph in the evening.
Saturday
Mostly sunny, with a high near 37. West wind 6 to 8 mph.
Saturday Night
Mostly cloudy, with a low around 25. South wind 6 to 10 mph.
Sunday
Mostly cloudy, with a high near 39. Southwest wind 10 to 14 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 24. South wind 9 to 11 mph, with gusts as high as 20 mph.
Washington's Birthday
Mostly sunny, with a high near 39. Breezy.
Monday Night
A 20 percent chance of snow showers after 11pm. Partly cloudy, with a low around 26. Breezy.
Tuesday
Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 34. Windy. Chance of precipitation is 70%.
Tuesday Night
A chance of snow showers. Partly cloudy, with a low around 17. Breezy.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 27. Breezy.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 12.
Thursday
A chance of snow showers. Partly sunny, with a high near 25. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles E Shell WY
 44.51°N 107.53°W (Elev. 8432 ft)
4:46 pm MST Feb 12, 2026
5pm MST Feb 12, 2026-6pm MST Feb 19, 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