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

88°F

31°C

Humidity 15%
Wind Speed W 2 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Heat Index84°F (29°C)
Last update 04 Jul 04:39 PM MDT
Extended Forecast for

8 Miles W Gallatin Gateway MT

  • Tonight

    Tonight: Mostly clear, with a low around 57. West wind 5 to 9 mph becoming south in the evening. Winds could gust as high as 18 mph.

    Low: 57 °F

    Mostly Clear

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms, mainly after 4pm. Increasing clouds, with a high near 85. Calm wind becoming west southwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 85 °F

    Sunny then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms, mainly before 7pm. Mostly cloudy, with a low around 57. North northwest wind 5 to 7 mph becoming calm after midnight.

    Low: 57 °F

    Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 79. Calm wind becoming northeast 5 to 9 mph in the morning. Winds could gust as high as 18 mph.

    High: 79 °F

    Partly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 56. Northeast wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 70%.

    Low: 56 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 79. Calm wind becoming north northwest 5 to 7 mph in the afternoon.

    High: 79 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 57. North wind around 5 mph becoming light and variable in the evening.

    Low: 57 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 84. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 84 °F

    Sunny then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 56.

    Low: 56 °F

    Slight Chance
    T-storms then
    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 57. West wind 5 to 9 mph becoming south in the evening. Winds could gust as high as 18 mph.
Sunday
A 30 percent chance of showers and thunderstorms, mainly after 4pm. Increasing clouds, with a high near 85. Calm wind becoming west southwest 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly before 7pm. Mostly cloudy, with a low around 57. North northwest wind 5 to 7 mph becoming calm after midnight.
Monday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 79. Calm wind becoming northeast 5 to 9 mph in the morning. Winds could gust as high as 18 mph.
Monday Night
Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 56. Northeast wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 70%.
Tuesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 79. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Tuesday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 57. North wind around 5 mph becoming light and variable in the evening.
Wednesday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 84. Calm wind becoming west 5 to 8 mph in the afternoon.
Wednesday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 56.
Thursday
Sunny, with a high near 80.
Thursday Night
Mostly clear, with a low around 55.
Friday
Sunny, with a high near 84.
Friday Night
Mostly clear, with a low around 57.
Saturday
Sunny, with a high near 88.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles W Gallatin Gateway MT
 45.61°N 111.38°W (Elev. 5597 ft)
Last Update:
4:07 pm MDT Jul 4, 2026
Forecast Valid:
5pm MDT Jul 4, 2026-6pm MDT Jul 11, 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