Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Hazardous Weather Conditions

Current conditions at

Clinton Municipal Airport (KCWI)

Lat: 41.83°NLon: 90.33°WElev: 696ft.

Overcast and Breezy

29°F

-2°C

Humidity 78%
Wind Speed NW 23 G 28 mph
Barometer 29.86 in (1012.3 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 10 Dec 1:56 pm CST
Extended Forecast for

4 Miles E Delmar IA

  • This Afternoon

    This Afternoon: A 40 percent chance of snow, mainly after 3pm.  Cloudy, with a high near 31. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 25 mph.

    High: 31 °F

    Chance Snow
    and Blustery

  • Tonight

    Tonight: A 50 percent chance of snow before 10pm.  Mostly cloudy, with a low around 13. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.  New snow accumulation of less than a half inch possible.

    Low: 13 °F

    Chance Snow
    then Mostly
    Cloudy

  • Thursday

    Thursday: Snow likely, mainly after 5pm.  Mostly cloudy, with a high near 24. Calm wind becoming south around 5 mph in the afternoon.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 24 °F

    Partly Sunny
    then Snow
    Likely

  • Thursday Night

    Thursday Night: Snow, mainly before midnight.  Low around 15. Southeast wind around 5 mph becoming north after midnight.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 15 °F

    Snow then
    Chance Snow

  • Friday

    Friday: Partly sunny, with a high near 24.

    High: 24 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 3.

    Low: 3 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 50 percent chance of snow.  Mostly cloudy and cold, with a high near 8.

    High: 8 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly clear, with a low around -11.

    Low: -11 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and cold, with a high near 4.

    High: 4 °F

    Cold

Detailed Forecast

This Afternoon
A 40 percent chance of snow, mainly after 3pm. Cloudy, with a high near 31. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 25 mph.
Tonight
A 50 percent chance of snow before 10pm. Mostly cloudy, with a low around 13. Northwest wind 5 to 10 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.
Thursday
Snow likely, mainly after 5pm. Mostly cloudy, with a high near 24. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow, mainly before midnight. Low around 15. Southeast wind around 5 mph becoming north after midnight. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday
Partly sunny, with a high near 24.
Friday Night
Mostly cloudy, with a low around 3.
Saturday
A 50 percent chance of snow. Mostly cloudy and cold, with a high near 8.
Saturday Night
Mostly clear, with a low around -11.
Sunday
Sunny and cold, with a high near 4.
Sunday Night
Mostly clear, with a low around -9.
Monday
Mostly sunny, with a high near 25.
Monday Night
Partly cloudy, with a low around 13.
Tuesday
Partly sunny, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Delmar IA
 42.02°N 90.54°W (Elev. 850 ft)
1:51 pm CST Dec 10, 2025
2pm CST Dec 10, 2025-6pm CST Dec 16, 2025
 
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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