Flash Flooding Continuing Along the Gulf Coast; Dry Thunderstorms in the West

Excessive rainfall continues to produce life-threatening, locally catastrophic flash flooding along the central Gulf Coast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts Oregon, California, and the Great Basin into the weekend. Read More >

Current conditions at

Garrison I-90 MP 174.4 (MTGAR)

Lat: 46.52361°NLon: 112.80843°WElev: 4327.0ft.

NA

67°F

19°C

Humidity 46%
Wind Speed ESE 8 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 19 Jun 12:30 PM MDT
Extended Forecast for

9 Miles NW Garrison MT

  • Juneteenth

    Juneteenth: Partly sunny, with a high near 78. East southeast wind 5 to 7 mph becoming light and variable.

    High: 78 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 45. East northeast wind around 5 mph becoming calm  in the evening.

    Low: 45 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 80. Light and variable wind becoming west northwest 6 to 11 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 80 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 45. West wind 6 to 11 mph becoming light southwest  after midnight. Winds could gust as high as 22 mph.

    Low: 45 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 75. Light and variable wind becoming west northwest 6 to 11 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 75 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

Detailed Forecast

Juneteenth
Partly sunny, with a high near 78. East southeast wind 5 to 7 mph becoming light and variable.
Tonight
Partly cloudy, with a low around 45. East northeast wind around 5 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 80. Light and variable wind becoming west northwest 6 to 11 mph in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 45. West wind 6 to 11 mph becoming light southwest after midnight. Winds could gust as high as 22 mph.
Sunday
Sunny, with a high near 75. Light and variable wind becoming west northwest 6 to 11 mph in the afternoon. Winds could gust as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 41.
Monday
Sunny, with a high near 73.
Monday Night
Mostly clear, with a low around 40.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 45.
Wednesday
Mostly sunny, with a high near 85.
Wednesday Night
Partly cloudy, with a low around 48.
Thursday
Mostly sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NW Garrison MT
 46.61°N 112.95°W (Elev. 4216 ft)
12:21 pm MDT Jun 19, 2026
12pm MDT Jun 19, 2026-6pm MDT Jun 25, 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