National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Clinton Municipal Airport (KCWI)

Lat: 41.83°NLon: 90.33°WElev: 696ft.

A Few Clouds and Breezy

48°F

9°C

Humidity 36%
Wind Speed NW 23 G 33 mph
Barometer 30.45 in (1032.0 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 27 Mar 2:56 pm CDT
Extended Forecast for

De Witt IA

  • This Afternoon

    This Afternoon: Sunny, with a high near 48. Breezy, with a northwest wind around 20 mph, with gusts as high as 25 mph.

    High: 48 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Clear, with a low around 22. Northwest wind 10 to 15 mph becoming light north after midnight. Winds could gust as high as 20 mph.

    Low: 22 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 52. Light southwest wind becoming south 10 to 15 mph in the morning. Winds could gust as high as 25 mph.

    High: 52 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 37. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 37 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 61.

    Low: 61 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain likely, mainly after 1pm. Mostly cloudy, with a high near 73. Chance of precipitation is 60%.

    High: 73 °F

    Chance Rain
    then Rain
    Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 48. Breezy, with a northwest wind around 20 mph, with gusts as high as 25 mph.
Tonight
Clear, with a low around 22. Northwest wind 10 to 15 mph becoming light north after midnight. Winds could gust as high as 20 mph.
Saturday
Sunny, with a high near 52. Light southwest wind becoming south 10 to 15 mph in the morning. Winds could gust as high as 25 mph.
Saturday Night
Mostly cloudy, with a low around 37. South wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 65.
Sunday Night
Partly cloudy, with a low around 47.
Monday
Mostly sunny, with a high near 78.
Monday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 61.
Tuesday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 73. Chance of precipitation is 60%.
Tuesday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.
Wednesday
A 30 percent chance of rain. Partly sunny, with a high near 50.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 32. Chance of precipitation is 40%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 49. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
De Witt IA
 41.82°N 90.55°W (Elev. 653 ft)
Last Update:
1:26 pm CDT Mar 27, 2026
Forecast Valid:
3pm CDT Mar 27, 2026-6pm CDT Apr 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation