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

SHENANGO (SGOM8)

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

NA

48°F

9°C

Humidity 37%
Wind Speed NE 1 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Last update 12 Mar 08:39 PM MDT
Extended Forecast for

10 Miles SSE Gallatin Gateway MT

  • Tonight

    Tonight: A 50 percent chance of snow. Patchy blowing snow. Cloudy, with a low around 28. Breezy, with a west wind 18 to 23 mph, with gusts as high as 43 mph. Total nighttime snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Friday

    Friday: Snow likely, mainly after 2pm. Patchy blowing snow before noon. Cloudy, with a high near 35. Breezy, with a west wind 17 to 23 mph, with gusts as high as 41 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 35 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Friday Night

    Friday Night: Snow. Low around 28. West southwest wind 14 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 28 °F

    Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times. High near 30. Blustery, with a west southwest wind 16 to 26 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 30 °F

    Heavy Snow
    and Blustery

  • Saturday Night

    Saturday Night: Snow, mainly before midnight. The snow could be heavy at times. Low around 4. Blustery, with a west northwest wind 17 to 22 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 4 °F

    Heavy Snow
    and Blustery
    then Chance
    Snow

  • Sunday

    Sunday: A 20 percent chance of snow. Mostly cloudy, with a high near 20. West southwest wind 8 to 11 mph, with gusts as high as 23 mph.

    High: 20 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly after midnight. Mostly cloudy, with a low around 15. West wind 9 to 11 mph becoming south southwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 15 °F

    Chance Snow
    then Snow
    Likely

  • Monday

    Monday: Snow likely, mainly before noon. Cloudy, with a high near 35. South southwest wind 13 to 15 mph, with gusts as high as 30 mph.

    High: 35 °F

    Snow Likely

  • Monday Night

    Monday Night: A chance of snow. Cloudy, with a low around 33.

    Low: 33 °F

    Chance Snow

Detailed Forecast

Tonight
A 50 percent chance of snow. Patchy blowing snow. Cloudy, with a low around 28. Breezy, with a west wind 18 to 23 mph, with gusts as high as 43 mph. Total nighttime snow accumulation of less than a half inch possible.
Friday
Snow likely, mainly after 2pm. Patchy blowing snow before noon. Cloudy, with a high near 35. Breezy, with a west wind 17 to 23 mph, with gusts as high as 41 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday Night
Snow. Low around 28. West southwest wind 14 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Saturday
Snow. The snow could be heavy at times. High near 30. Blustery, with a west southwest wind 16 to 26 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Saturday Night
Snow, mainly before midnight. The snow could be heavy at times. Low around 4. Blustery, with a west northwest wind 17 to 22 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Sunday
A 20 percent chance of snow. Mostly cloudy, with a high near 20. West southwest wind 8 to 11 mph, with gusts as high as 23 mph.
Sunday Night
Snow likely, mainly after midnight. Mostly cloudy, with a low around 15. West wind 9 to 11 mph becoming south southwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Monday
Snow likely, mainly before noon. Cloudy, with a high near 35. South southwest wind 13 to 15 mph, with gusts as high as 30 mph.
Monday Night
A chance of snow. Cloudy, with a low around 33.
Tuesday
Mostly cloudy, with a high near 46.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Partly sunny, with a high near 52.
Wednesday Night
Mostly cloudy, with a low around 37.
Thursday
Mostly sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSE Gallatin Gateway MT
 45.46°N 111.11°W (Elev. 8658 ft)
Last Update:
7:32 pm MDT Mar 12, 2026
Forecast Valid:
8pm MDT Mar 12, 2026-6pm MDT Mar 19, 2026
 
Forecast Discussion
 
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Additional Resources

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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