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

Hazardous Weather Conditions

Current conditions at

SHENANGO (SGOM8)

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

NA

35°F

2°C

Humidity 87%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 15 Apr 11:39 PM MDT
Extended Forecast for

7 Miles SW Gallatin Gateway MT

Winter Storm Warning April 16, 12:14am until April 17, 12:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning April 16, 12:14am until April 17, 12:00am

    NOW until 12:00am Fri

    Winter Storm Warning

  • Overnight

    Low: 20 °F

    Heavy Snow
    and Patchy
    Fog

  • Thursday

    Thursday: Snow showers, mainly before 5pm. Some thunder is also possible. Patchy fog before 9am. High near 29. West northwest wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 29 °F

    Snow Showers
    and Patchy
    Fog

  • Thursday Night

    Thursday Night: A 50 percent chance of snow showers, mainly before 3am. Mostly cloudy, with a low around 17. West wind 7 to 10 mph, with gusts as high as 18 mph. New snow accumulation of less than one inch possible.

    Low: 17 °F

    Chance Snow
    Showers

  • Friday

    Friday: Snow showers likely, mainly after noon. Mostly cloudy, with a high near 34. West northwest wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 34 °F

    Snow Showers
    Likely

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 18. West northwest wind 6 to 10 mph becoming south southwest after midnight.

    Low: 18 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 47. West southwest wind 9 to 13 mph, with gusts as high as 22 mph.

    High: 47 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 27. South wind around 14 mph, with gusts as high as 21 mph.

    Low: 27 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 56. South wind 8 to 13 mph, with gusts as high as 18 mph.

    High: 56 °F

    Mostly Sunny

Detailed Forecast

Overnight
Snow showers. The snow could be heavy at times. Patchy fog after 3am. Low around 20. Northwest wind 8 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 3 to 5 inches possible.
Thursday
Snow showers, mainly before 5pm. Some thunder is also possible. Patchy fog before 9am. High near 29. West northwest wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
A 50 percent chance of snow showers, mainly before 3am. Mostly cloudy, with a low around 17. West wind 7 to 10 mph, with gusts as high as 18 mph. New snow accumulation of less than one inch possible.
Friday
Snow showers likely, mainly after noon. Mostly cloudy, with a high near 34. West northwest wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 18. West northwest wind 6 to 10 mph becoming south southwest after midnight.
Saturday
Sunny, with a high near 47. West southwest wind 9 to 13 mph, with gusts as high as 22 mph.
Saturday Night
Partly cloudy, with a low around 27. South wind around 14 mph, with gusts as high as 21 mph.
Sunday
Mostly sunny, with a high near 56. South wind 8 to 13 mph, with gusts as high as 18 mph.
Sunday Night
Mostly cloudy, with a low around 35.
Monday
Mostly sunny, with a high near 62.
Monday Night
Partly cloudy, with a low around 40.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 64.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 39.
Wednesday
Rain and snow showers likely. Partly sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SW Gallatin Gateway MT
 45.53°N 111.33°W (Elev. 6745 ft)
Last Update:
10:57 pm MDT Apr 15, 2026
Forecast Valid:
12am MDT Apr 16, 2026-6pm MDT Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation