Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Heat Building in the Western U.S.

A cold front pressing east across the central U.S. will be the focus for areas of strong to severe thunderstorms and excessive rainfall through this weekend. Strong to severe thunderstorms my bring damaging winds, hail, and a few tornadoes while excessive rainfall may lead to areas of flooding. Heat will build across the western U.S. with heat-related watches, warnings, and advisories issued. Read More >

Current conditions at

SHENANGO (SGOM8)

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

NA

69°F

21°C

Humidity 38%
Wind Speed W 0 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 12 Jul 08:39 PM MDT
Extended Forecast for

11 Miles S Gallatin Gateway MT

  • Tonight

    Tonight: Mostly clear, with a low around 54. Light and variable wind.

    Low: 54 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 87. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 87 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 57. North northwest wind around 6 mph becoming calm  in the evening.

    Low: 57 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers after noon.  Sunny, with a high near 88. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

    High: 88 °F

    Sunny then
    Slight Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers.  Partly cloudy, with a low around 51. Northwest wind around 6 mph becoming calm  after midnight.  Chance of precipitation is 40%.

    Low: 51 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: Showers likely, mainly after noon.  Mostly cloudy, with a high near 73. Calm wind becoming north 5 to 7 mph in the afternoon.  Chance of precipitation is 70%.

    High: 73 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 47. North wind 5 to 7 mph becoming calm  after midnight.

    Low: 47 °F

    Chance
    T-storms then
    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers, mainly after noon.  Partly sunny, with a high near 72. Calm wind becoming north northwest 5 to 7 mph in the afternoon.

    High: 72 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 54. Light and variable wind.
Sunday
Sunny, with a high near 87. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 57. North northwest wind around 6 mph becoming calm in the evening.
Monday
A 20 percent chance of showers after noon. Sunny, with a high near 88. Calm wind becoming west northwest 5 to 7 mph in the afternoon.
Monday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Partly cloudy, with a low around 51. Northwest wind around 6 mph becoming calm after midnight. Chance of precipitation is 40%.
Tuesday
Showers likely, mainly after noon. Mostly cloudy, with a high near 73. Calm wind becoming north 5 to 7 mph in the afternoon. Chance of precipitation is 70%.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 47. North wind 5 to 7 mph becoming calm after midnight.
Wednesday
A chance of showers, mainly after noon. Partly sunny, with a high near 72. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
A slight chance of showers after noon. Mostly sunny, with a high near 79.
Thursday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 50.
Friday
A slight chance of showers. Sunny, with a high near 83.
Friday Night
Mostly clear, with a low around 52.
Saturday
Sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles S Gallatin Gateway MT
 45.44°N 111.16°W (Elev. 5951 ft)
8:28 pm MDT Jul 12, 2025
9pm MDT Jul 12, 2025-6pm MDT Jul 19, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database