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

Boulder Hill I-15 MP 170.9 (MTBOU)

Lat: 46.3233°NLon: 112.06891°WElev: 5593.0ft.

NA

49°F

9°C

Humidity 54%
Wind Speed SW 4 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Wind Chill48°F (9°C)
Last update 09 Aug 05:15 AM MDT
Extended Forecast for

2 Miles ENE Corbin MT

  • Today

    Today: Mostly sunny, with a high near 74. West southwest wind 6 to 8 mph becoming north northwest in the afternoon.

    High: 74 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 49. North northwest wind 5 to 8 mph becoming south southwest after midnight.

    Low: 49 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Mostly sunny, with a high near 79. South southwest wind 6 to 9 mph becoming north northwest in the afternoon.

    High: 79 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 49. North northwest wind 6 to 9 mph becoming west southwest after midnight.

    Low: 49 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 85. West southwest wind around 6 mph becoming northwest in the afternoon.

    High: 85 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 54. Northwest wind 5 to 7 mph becoming light and variable.

    Low: 54 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 87. Light and variable wind becoming west northwest 5 to 9 mph in the afternoon.

    High: 87 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 54. Northwest wind 6 to 9 mph becoming southwest after midnight.

    Low: 54 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 74. West southwest wind 6 to 8 mph becoming north northwest in the afternoon.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 49. North northwest wind 5 to 8 mph becoming south southwest after midnight.
Sunday
Mostly sunny, with a high near 79. South southwest wind 6 to 9 mph becoming north northwest in the afternoon.
Sunday Night
Mostly clear, with a low around 49. North northwest wind 6 to 9 mph becoming west southwest after midnight.
Monday
Sunny, with a high near 85. West southwest wind around 6 mph becoming northwest in the afternoon.
Monday Night
Mostly clear, with a low around 54. Northwest wind 5 to 7 mph becoming light and variable.
Tuesday
Sunny, with a high near 87. Light and variable wind becoming west northwest 5 to 9 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 54. Northwest wind 6 to 9 mph becoming southwest after midnight.
Wednesday
Sunny, with a high near 87.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
A slight chance of showers. Mostly sunny, with a high near 81.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 49.
Friday
A slight chance of showers. Mostly sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Corbin MT
 46.39°N 112.04°W (Elev. 4626 ft)
8:16 am MDT Aug 9, 2025
9am MDT Aug 9, 2025-6pm MDT Aug 15, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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