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

Lake Effect Snow in the Lower Great Lakes; Rain and High Elevation Snow in the West

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. 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 Thursday afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

SHENANGO (SGOM8)

Lat: 45.45964°NLon: 111.24447°WElev: 5391.0ft.

NA

28°F

-2°C

Humidity 81%
Wind Speed ENE 2 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Last update 12 Feb 01:39 AM MST
Extended Forecast for

11 Miles SSW Gallatin Gateway MT

  • Overnight

    Overnight: Mostly clear, with a low around 21. South wind around 5 mph.

    Low: 21 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 38. South wind around 6 mph becoming light and variable in the afternoon.

    High: 38 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 21. South wind 5 to 8 mph.

    Low: 21 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 38. South wind 5 to 8 mph becoming west in the afternoon.

    High: 38 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 25. South wind 6 to 9 mph.

    Low: 25 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 38. South wind 9 to 11 mph, with gusts as high as 23 mph.

    High: 38 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 29. South wind around 10 mph, with gusts as high as 21 mph.

    Low: 29 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: A chance of snow, mainly after 11am. Mostly cloudy, with a high near 39. South wind 8 to 11 mph, with gusts as high as 24 mph.

    High: 39 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Chance Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 21. South wind around 5 mph.
Thursday
Sunny, with a high near 38. South wind around 6 mph becoming light and variable in the afternoon.
Thursday Night
Mostly clear, with a low around 21. South wind 5 to 8 mph.
Friday
Mostly sunny, with a high near 38. South wind 5 to 8 mph becoming west in the afternoon.
Friday Night
Mostly cloudy, with a low around 25. South wind 6 to 9 mph.
Saturday
Mostly cloudy, with a high near 38. South wind 9 to 11 mph, with gusts as high as 23 mph.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 29. South wind around 10 mph, with gusts as high as 21 mph.
Sunday
A chance of snow, mainly after 11am. Mostly cloudy, with a high near 39. South wind 8 to 11 mph, with gusts as high as 24 mph.
Sunday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 27.
Washington's Birthday
A chance of snow, mainly after 11am. Partly sunny, with a high near 39.
Monday Night
Snow likely. Mostly cloudy, with a low around 26.
Tuesday
Snow. Mostly cloudy, with a high near 35.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 20.
Wednesday
A chance of snow. Mostly cloudy, with a high near 31.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SSW Gallatin Gateway MT
 45.45°N 111.29°W (Elev. 7500 ft)
Last Update:
11:47 pm MST Feb 11, 2026
Forecast Valid:
2am MST Feb 12, 2026-6pm MST Feb 18, 2026
 
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Additional Resources

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Chance of Precipitation