Excessive Rainfall and Significant Flooding in the Upper Midwest This Weekend

Heavy to excessive rainfall is expected over the weekend across eastern Iowa, northern Missouri, northwest Illinois and southern Wisconsin. Numerous flash floods, some with significant impacts, are expected in these areas. Heaviest rainfall will occur overnight Saturday and Sunday, so be sure to have multiple ways to receive warnings. Read More >

Current conditions at

Bearmouth I-90 MP 145.8 (MTBRM)

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

NA

64°F

18°C

Humidity 41%
Wind Speed W 8 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 08 Aug 04:16 PM MDT
Extended Forecast for

3 Miles S Drummond MT

  • This Afternoon

    This Afternoon: A 20 percent chance of rain.  Partly sunny, with a high near 69. West wind around 17 mph, with gusts as high as 24 mph.

    High: 69 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: Patchy fog after 2am.  Otherwise, partly cloudy, with a low around 40. West northwest wind 11 to 16 mph becoming light west  after midnight. Winds could gust as high as 23 mph.

    Low: 40 °F

    Partly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Areas of fog before 8am.  Otherwise, mostly sunny, with a high near 76. Calm wind becoming west northwest 5 to 9 mph in the afternoon.

    High: 76 °F

    Areas Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 43. West northwest wind 5 to 9 mph becoming calm  in the evening.

    Low: 43 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 82. Calm wind becoming west northwest 5 to 8 mph in the afternoon.

    High: 82 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of rain. Partly sunny, with a high near 69. West wind around 17 mph, with gusts as high as 24 mph.
Tonight
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 40. West northwest wind 11 to 16 mph becoming light west after midnight. Winds could gust as high as 23 mph.
Saturday
Areas of fog before 8am. Otherwise, mostly sunny, with a high near 76. Calm wind becoming west northwest 5 to 9 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 43. West northwest wind 5 to 9 mph becoming calm in the evening.
Sunday
Sunny, with a high near 82. Calm wind becoming west northwest 5 to 8 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 47.
Monday
Sunny, with a high near 87.
Monday Night
Mostly clear, with a low around 49.
Tuesday
Sunny, with a high near 89.
Tuesday Night
Mostly clear, with a low around 49.
Wednesday
Sunny, with a high near 85.
Wednesday Night
Mostly clear, with a low around 46.
Thursday
Mostly sunny, with a high near 82.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Mostly sunny, with a high near 79.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Drummond MT
 46.63°N 113.14°W (Elev. 4038 ft)
2:30 pm MDT Aug 8, 2025
4pm MDT Aug 8, 2025-6pm MDT Aug 15, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database