Tropical Storm Edouard Impacting the Northwestern Gulf Coast; Hazardous Heat expands in the East

Tropical Storm Edouard will impact the northwestern Gulf Coast through Wednesday with gusty winds, storm surge, and heavy rainfall. Flash and river flooding will be possible, especially in southeastern Texas. Hazardous heat will expand across the central and eastern U.S. by mid-week, and daily chances for severe thunderstorms are expected from the eastern Great Lakes to the Mid-Atlantic this week. Read More >

Current conditions at

SHENANGO (SGOM8)

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

NA

78°F

26°C

Humidity 29%
Wind Speed WNW 2 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Heat Index78°F (26°C)
Last update 01 Sep 02:39 PM MDT
Extended Forecast for

13 Miles N Big Sky MT

Fire Weather Watch September 3, 12:00pm until September 3, 08:00pm
Click here for hazard details and duration
Fire Weather Watch
  • Tonight

    Tonight: A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 2am.  Mostly cloudy, with a low around 52. South wind 5 to 11 mph, with gusts as high as 22 mph.  Chance of precipitation is 40%.

    Low: 52 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 71. Breezy, with a south wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 71 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 50. Breezy, with a south wind 15 to 23 mph, with gusts as high as 41 mph.

    Low: 50 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 69. South southwest wind 17 to 20 mph, with gusts as high as 36 mph.

    High: 69 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 49. South wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 36 mph.

    Low: 49 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 72. South southwest wind 6 to 13 mph, with gusts as high as 29 mph.

    High: 72 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 49. South southwest wind 8 to 13 mph becoming light south  after midnight. Winds could gust as high as 28 mph.

    Low: 49 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 73. Calm wind becoming south southwest around 6 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 73 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 2am. Mostly cloudy, with a low around 52. South wind 5 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Wednesday
Mostly sunny, with a high near 71. Breezy, with a south wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 40 mph.
Wednesday Night
Partly cloudy, with a low around 50. Breezy, with a south wind 15 to 23 mph, with gusts as high as 41 mph.
Thursday
Mostly sunny, with a high near 69. South southwest wind 17 to 20 mph, with gusts as high as 36 mph.
Thursday Night
Partly cloudy, with a low around 49. South wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 36 mph.
Friday
Sunny, with a high near 72. South southwest wind 6 to 13 mph, with gusts as high as 29 mph.
Friday Night
Mostly clear, with a low around 49. South southwest wind 8 to 13 mph becoming light south after midnight. Winds could gust as high as 28 mph.
Saturday
Mostly sunny, with a high near 73. Calm wind becoming south southwest around 6 mph in the afternoon. Winds could gust as high as 18 mph.
Saturday Night
Partly cloudy, with a low around 50.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 73.
Sunday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 53.
Labor Day
A chance of showers and thunderstorms. Partly sunny, with a high near 69.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 49.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles N Big Sky MT
 45.44°N 111.38°W (Elev. 6201 ft)
2:52 pm MDT Sep 1, 2026
3pm MDT Sep 1, 2026-6pm MDT Sep 8, 2026
 
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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