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.

Light Rain

33°F

1°C

Humidity 96%
Wind Speed W 16 mph
Barometer 29.55 in (1001.8 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 16 Jan 8:56 am CST
Extended Forecast for

De Witt IA

  • Today

    Today: A slight chance of snow before 10am, then scattered snow showers after noon. Cloudy, with a temperature rising to near 35 by 11am, then falling to around 27 during the remainder of the day. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than one inch possible.

    High: 35 °F⇓

    Slight Chance
    Snow then
    Scattered
    Snow Showers
    and Breezy

  • Tonight

    Tonight: Scattered snow showers between 9pm and midnight, then scattered flurries after midnight. Mostly cloudy, with a low around 11. Wind chill values as low as -5. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    Low: 11 °F

    Scattered
    Snow Showers
    and Blustery
    then Mostly
    Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 17. Wind chill values as low as -5. West wind around 15 mph, with gusts as high as 25 mph.

    High: 17 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 6. Wind chill values as low as -5. West wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 6 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 23.

    High: 23 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 0. Blustery.

    Low: 0 °F

    Mostly Cloudy
    then Partly
    Cloudy and
    Blustery

  • M.L.King Day

    M.L.King Day: Mostly sunny and cold, with a high near 9.

    High: 9 °F

    Cold

  • Monday Night

    Monday Night: Mostly clear, with a low around 2.

    Low: 2 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 22.

    High: 22 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of snow before 10am, then scattered snow showers after noon. Cloudy, with a temperature rising to near 35 by 11am, then falling to around 27 during the remainder of the day. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than one inch possible.
Tonight
Scattered snow showers between 9pm and midnight, then scattered flurries after midnight. Mostly cloudy, with a low around 11. Wind chill values as low as -5. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Saturday
Mostly cloudy, with a high near 17. Wind chill values as low as -5. West wind around 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly cloudy, with a low around 6. Wind chill values as low as -5. West wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
Partly sunny, with a high near 23.
Sunday Night
Partly cloudy, with a low around 0. Blustery.
M.L.King Day
Mostly sunny and cold, with a high near 9.
Monday Night
Mostly clear, with a low around 2.
Tuesday
Mostly sunny, with a high near 22.
Tuesday Night
Mostly cloudy, with a low around 15.
Wednesday
Partly sunny, with a high near 31.
Wednesday Night
Mostly cloudy, with a low around 14.
Thursday
Mostly sunny, with a high near 26.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
De Witt IA
 41.82°N 90.55°W (Elev. 653 ft)
Last Update:
6:11 am CST Jan 16, 2026
Forecast Valid:
9am CST Jan 16, 2026-6pm CST Jan 22, 2026
 
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