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 Snow Fog/Mist

28°F

-2°C

Humidity 100%
Wind Speed W 8 mph
Barometer 29.80 in (1010.2 mb)
Dewpoint 28°F (-2°C)
Visibility 2.50 mi
Wind Chill20°F (-7°C)
Last update 29 Nov 10:56 pm CST
Extended Forecast for

Delmar IA

Winter Storm Warning November 29, 11:47pm until November 30, 06:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning November 29, 11:47pm until November 30, 06:00am

    NOW until 6:00am Sun

    Winter Storm Warning

  • Tonight

    Low: 20 °F

    Snow and
    Patchy
    Blowing Snow

  • Sunday

    Sunday: Patchy blowing snow before 7am. Mostly cloudy, with a high near 26. Blustery, with a northwest wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 26 °F

    Patchy
    Blowing Snow
    and Blustery
    then Mostly
    Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 6. Northwest wind 5 to 10 mph becoming light and variable after midnight.

    Low: 6 °F

    Mostly Cloudy

  • Monday

    Monday: A 50 percent chance of snow after noon. Cloudy, with a high near 22. Calm wind becoming southwest around 5 mph. New snow accumulation of around an inch possible.

    High: 22 °F

    Mostly Cloudy
    then Chance
    Snow

  • Monday Night

    Monday Night: A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 10.

    Low: 10 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 22.

    High: 22 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 13.

    Low: 13 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 30.

    High: 30 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Snow, mainly before 3am. Patchy blowing snow after 3am. Low around 20. Blustery, with a northwest wind 10 to 15 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 3 inches possible.
Sunday
Patchy blowing snow before 7am. Mostly cloudy, with a high near 26. Blustery, with a northwest wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
Mostly cloudy, with a low around 6. Northwest wind 5 to 10 mph becoming light and variable after midnight.
Monday
A 50 percent chance of snow after noon. Cloudy, with a high near 22. Calm wind becoming southwest around 5 mph. New snow accumulation of around an inch possible.
Monday Night
A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 10.
Tuesday
Partly sunny, with a high near 22.
Tuesday Night
Mostly cloudy, with a low around 13.
Wednesday
Mostly cloudy, with a high near 30.
Wednesday Night
Partly cloudy, with a low around -2.
Thursday
Mostly sunny, with a high near 17.
Thursday Night
Partly cloudy, with a low around 1.
Friday
Partly sunny, with a high near 28.
Friday Night
Mostly cloudy, with a low around 12.
Saturday
Partly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Delmar IA
 42°N 90.6°W (Elev. 794 ft)
Last Update:
10:46 pm CST Nov 29, 2025
Forecast Valid:
11pm CST Nov 29, 2025-6pm CST Dec 6, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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