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

Smiths Ferry (ITD36)

Lat: 44.30107°NLon: 116.08926°WElev: 4603.0ft.

NA

46°F

8°C

Humidity 76%
Wind Speed WNW 2 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility 1.24 mi
Last update 09 Aug 01:15 AM MDT
Extended Forecast for

Cascade ID

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 53. Calm wind.

    Low: 53 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 74. Light and variable wind.

    High: 74 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 51. North wind around 6 mph.

    Low: 51 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 78. Light north northeast wind.

    High: 78 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 54. North northwest wind 5 to 7 mph becoming northeast after midnight.

    Low: 54 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 57.

    Low: 57 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 56.

    Low: 56 °F

    Clear

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 53. Calm wind.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 74. Light and variable wind.
Saturday Night
Partly cloudy, with a low around 51. North wind around 6 mph.
Sunday
Sunny, with a high near 78. Light north northeast wind.
Sunday Night
Mostly clear, with a low around 54. North northwest wind 5 to 7 mph becoming northeast after midnight.
Monday
Sunny, with a high near 82.
Monday Night
Clear, with a low around 57.
Tuesday
Sunny, with a high near 83.
Tuesday Night
Clear, with a low around 56.
Wednesday
Sunny, with a high near 81.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Mostly sunny, with a high near 74.
Thursday Night
Partly cloudy, with a low around 51.
Friday
Mostly sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
Cascade ID
 44.51°N 116.05°W (Elev. 5000 ft)
3:05 pm MDT Aug 8, 2025
1am 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

National Digital Forecast Database