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

34°F

1°C

Humidity 98%
Wind Speed SSE 0 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 23 Apr 05:39 AM MDT
Extended Forecast for

11 Miles S Gallatin Gateway MT

Winter Storm Warning April 23, 05:52am until April 24, 12:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning April 23, 05:52am until April 24, 12:00pm

    NOW until 12:00pm Fri

    Winter Storm Warning

  • Overnight

    Low: 30 °F

    Heavy Snow

  • Thursday

    Thursday: Snow, mainly before noon, then snow showers after noon. The snow could be heavy at times. Some thunder is also possible. High near 39. West northwest wind 6 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 39 °F

    Heavy Snow

  • Thursday Night

    Thursday Night: Snow, mainly before 8pm. The snow could be heavy at times. Low around 18. North northwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 18 °F

    Heavy Snow

  • Friday

    Friday: Snow before noon, then a chance of snow showers after noon. High near 34. Calm wind becoming northwest 5 to 8 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 34 °F

    Snow then
    Chance Snow
    Showers

  • Friday Night

    Friday Night: A slight chance of snow showers before 9pm, then a slight chance of snow between 9pm and midnight. Partly cloudy, with a low around 13. Northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.

    Low: 13 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow. Mostly sunny, with a high near 40. Calm wind becoming north around 5 mph in the afternoon.

    High: 40 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 18. Calm wind.

    Low: 18 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: A chance of snow. Mostly cloudy, with a high near 41. Calm wind becoming north around 5 mph in the afternoon.

    High: 41 °F

    Chance Snow

Detailed Forecast

Overnight
Snow. The snow could be heavy at times. Low around 30. West northwest wind around 6 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 2 to 4 inches possible.
Thursday
Snow, mainly before noon, then snow showers after noon. The snow could be heavy at times. Some thunder is also possible. High near 39. West northwest wind 6 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
Snow, mainly before 8pm. The snow could be heavy at times. Low around 18. North northwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Friday
Snow before noon, then a chance of snow showers after noon. High near 34. Calm wind becoming northwest 5 to 8 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Friday Night
A slight chance of snow showers before 9pm, then a slight chance of snow between 9pm and midnight. Partly cloudy, with a low around 13. Northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.
Saturday
A 20 percent chance of snow. Mostly sunny, with a high near 40. Calm wind becoming north around 5 mph in the afternoon.
Saturday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 18. Calm wind.
Sunday
A chance of snow. Mostly cloudy, with a high near 41. Calm wind becoming north around 5 mph in the afternoon.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 22.
Monday
Snow likely, mainly after noon. Mostly cloudy, with a high near 45.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 26.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 52.
Tuesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 30.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles S Gallatin Gateway MT
 45.44°N 111.16°W (Elev. 5951 ft)
Last Update:
5:17 am MDT Apr 23, 2026
Forecast Valid:
5am MDT Apr 23, 2026-6pm MDT Apr 29, 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