Current conditions at

Clinton Municipal Airport (KCWI)

Lat: 41.83°NLon: 90.33°WElev: 696ft.

Fair

67°F

19°C

Humidity 49%
Wind Speed S 9 mph
Barometer 29.85 in (1011.0 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 21 Mar 11:56 am CDT
Extended Forecast for

De Witt IA

  • This Afternoon

    This Afternoon: Sunny, with a high near 82. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 82 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 48. Southwest wind around 10 mph becoming northeast after midnight.

    Low: 48 °F

    Mostly Clear

  • Sunday

    Sunday: Isolated showers between 11am and 2pm.  Cloudy, then gradually becoming mostly sunny, with a steady temperature around 52. Breezy, with a north wind 15 to 20 mph.  Chance of precipitation is 20%.

    High: 52 °F

    Isolated
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 29. North wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 29 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 59.

    High: 59 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 60.

    High: 60 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Sunny, with a high near 82. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 48. Southwest wind around 10 mph becoming northeast after midnight.
Sunday
Isolated showers between 11am and 2pm. Cloudy, then gradually becoming mostly sunny, with a steady temperature around 52. Breezy, with a north wind 15 to 20 mph. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 29. North wind 5 to 15 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 50.
Monday Night
Mostly cloudy, with a low around 35.
Tuesday
Partly sunny, with a high near 59.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
Mostly cloudy, with a high near 60.
Wednesday Night
Mostly cloudy, with a low around 47.
Thursday
Mostly sunny, with a high near 64.
Thursday Night
Partly cloudy, with a low around 30.
Friday
Partly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
De Witt IA
 41.82°N 90.55°W (Elev. 653 ft)
11:46 am CDT Mar 21, 2026
12pm CDT Mar 21, 2026-6pm CDT Mar 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database