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

Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Hazardous Weather Conditions

Current conditions at

Davenport Municipal Airport (KDVN)

Lat: 41.61°NLon: 90.59°WElev: 741ft.

Fog/Mist

37°F

3°C

Humidity 100%
Wind Speed NW 3 mph
Barometer 29.94 in (1013.9 mb)
Dewpoint 37°F (3°C)
Visibility 2.50 mi
Last update 26 Dec 8:52 pm CST
Extended Forecast for

Davenport Municipal Airport IA

Dense Fog Advisory December 26, 09:24pm until December 27, 12:00pm
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory December 26, 09:24pm until December 27, 12:00pm

    NOW until 12:00pm Sat

    Dense Fog Advisory

  • Tonight

    Low: 37 °F

    Dense Fog

  • Saturday

    Saturday: Areas of dense fog before noon. Otherwise, cloudy, with a high near 49. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 49 °F

    Areas Dense
    Fog then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: A slight chance of rain before 7pm, then a chance of showers, mainly after midnight. Mostly cloudy, with a temperature rising to around 52 by 2am. South wind 5 to 10 mph. Chance of precipitation is 30%.

    Low: 46 °F⇑

    Chance
    Showers

  • Sunday

    Sunday: A chance of showers and thunderstorms before 9am, then a chance of showers between 9am and noon, then rain likely after noon. Cloudy, with a high near 51. Breezy, with a south wind 5 to 10 mph becoming northwest 15 to 20 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 51 °F

    Showers
    Likely and
    Breezy

  • Sunday Night

    Sunday Night: A chance of rain and snow before 9pm, then a chance of snow between 9pm and midnight. Mostly cloudy, with a low around 13. Blustery. Chance of precipitation is 40%.

    Low: 13 °F

    Blustery.
    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Monday

    Monday: Partly sunny, with a high near 20. Blustery.

    High: 20 °F

    Partly Sunny
    and Blustery

  • Monday Night

    Monday Night: Mostly clear, with a low around 9.

    Low: 9 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 30.

    High: 30 °F

    Mostly Sunny

Detailed Forecast

Tonight
Widespread dense fog, mainly after midnight. Otherwise, cloudy, with a low around 37. North wind around 5 mph becoming southeast after midnight.
Saturday
Areas of dense fog before noon. Otherwise, cloudy, with a high near 49. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
A slight chance of rain before 7pm, then a chance of showers, mainly after midnight. Mostly cloudy, with a temperature rising to around 52 by 2am. South wind 5 to 10 mph. Chance of precipitation is 30%.
Sunday
A chance of showers and thunderstorms before 9am, then a chance of showers between 9am and noon, then rain likely after noon. Cloudy, with a high near 51. Breezy, with a south wind 5 to 10 mph becoming northwest 15 to 20 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
A chance of rain and snow before 9pm, then a chance of snow between 9pm and midnight. Mostly cloudy, with a low around 13. Blustery. Chance of precipitation is 40%.
Monday
Partly sunny, with a high near 20. Blustery.
Monday Night
Mostly clear, with a low around 9.
Tuesday
Mostly sunny, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 20.
Wednesday
Partly sunny, with a high near 29.
Wednesday Night
Mostly cloudy, with a low around 7.
New Year's Day
Sunny, with a high near 17.
Thursday Night
Mostly clear, with a low around 5.
Friday
Mostly sunny, with a high near 22.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Davenport Municipal Airport IA
 41.62°N 90.59°W (Elev. 745 ft)
Last Update:
8:51 pm CST Dec 26, 2025
Forecast Valid:
9pm CST Dec 26, 2025-6pm CST Jan 2, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation