Showers and Storms in the East; Dangerously Hot and Dry in the West

A frontal boundary will bring scattered showers and storms to portions of the Central and Eastern U.S. through the end of the week. Meanwhile, dangerous heat will intensify across the Intermountain West and expand into the Central U.S. by early next week. Elevated wildfire conditions will develop across portions of the Northern/Central Plains and air quality issues will persist in the Northwest. Read More >

Current conditions at

Bearmouth I-90 MP 145.8 (MTBRM)

Lat: 46.71854°NLon: 113.29534°WElev: 3901.0ft.

NA

85°F

29°C

Humidity 20%
Wind Speed NNW 4 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Heat Index82°F (28°C)
Last update 05 Aug 07:15 PM MDT
Extended Forecast for

6 Miles SSE Greenough MT

  • Tonight

    Tonight: Areas of smoke. Mostly clear, with a low around 53. Calm wind.

    Low: 53 °F

    Areas Smoke

  • Thursday

    Thursday: Patchy smoke. Sunny, with a high near 85. Calm wind.

    High: 85 °F

    Patchy Smoke

  • Thursday Night

    Thursday Night: Patchy smoke. Mostly clear, with a low around 56. Calm wind.

    Low: 56 °F

    Patchy Smoke

  • Friday

    Friday: Areas of smoke before 1pm. Sunny, with a high near 88. Calm wind.

    High: 88 °F

    Areas Smoke

  • Friday Night

    Friday Night: Clear, with a low around 59. Calm wind.

    Low: 59 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

Detailed Forecast

Tonight
Areas of smoke. Mostly clear, with a low around 53. Calm wind.
Thursday
Patchy smoke. Sunny, with a high near 85. Calm wind.
Thursday Night
Patchy smoke. Mostly clear, with a low around 56. Calm wind.
Friday
Areas of smoke before 1pm. Sunny, with a high near 88. Calm wind.
Friday Night
Clear, with a low around 59. Calm wind.
Saturday
Sunny, with a high near 88.
Saturday Night
Mostly clear, with a low around 59.
Sunday
Sunny, with a high near 85.
Sunday Night
Mostly clear, with a low around 58.
Monday
Sunny, with a high near 85.
Monday Night
Mostly clear, with a low around 58.
Tuesday
Sunny, with a high near 85.
Tuesday Night
Mostly clear, with a low around 58.
Wednesday
Sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSE Greenough MT
 46.85°N 113.37°W (Elev. 5400 ft)
2:32 pm MDT Aug 5, 2026
7pm MDT Aug 5, 2026-6pm MDT Aug 12, 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