Excessive Rainfall Possible This Weekend; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >

Current conditions at

Marshalltown, Marshalltown Municipal Airport (KMIW)

Lat: 42.11°NLon: 92.92°WElev: 971ft.

Fair

71°F

22°C

Humidity 39%
Wind Speed SW 10 mph
Barometer 30.11 in (1019.6 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 3 Oct 4:53 pm CDT
Extended Forecast for

2 Miles NNW Marshalltown IA

  • Tonight

    Tonight: Mostly clear, with a low around 50. South southwest wind 5 to 7 mph becoming light and variable.

    Low: 50 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 67. North wind 6 to 8 mph.

    High: 67 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 43. Calm wind.

    Low: 43 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 67. Calm wind becoming south around 5 mph in the afternoon.

    High: 67 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 49. South southeast wind 3 to 6 mph.

    Low: 49 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 50. South southwest wind 5 to 7 mph becoming light and variable.
Sunday
Sunny, with a high near 67. North wind 6 to 8 mph.
Sunday Night
Clear, with a low around 43. Calm wind.
Monday
Sunny, with a high near 67. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
Clear, with a low around 49. South southeast wind 3 to 6 mph.
Tuesday
Sunny, with a high near 72.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Sunny, with a high near 73.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
Mostly sunny, with a high near 70.
Thursday Night
Mostly clear, with a low around 52.
Friday
Sunny, with a high near 72.
Friday Night
Mostly clear, with a low around 57.
Saturday
Sunny, with a high near 76. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Marshalltown IA
 42.06°N 92.92°W
5:43 pm CDT Oct 3, 2026
5pm CDT Oct 3, 2026-6pm CDT Oct 10, 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