Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Hazardous Weather Conditions

Current conditions at

Davenport Municipal Airport (KDVN)

Lat: 41.61°NLon: 90.59°WElev: 741ft.

Fair

2°F

-17°C

Humidity 80%
Wind Speed Calm
Barometer 30.35 in (1029.2 mb)
Dewpoint -3°F (-19°C)
Visibility 10.00 mi
Last update 20 Jan 6:52 am CST
Extended Forecast for

New Liberty IA

  • Today

    Today: Increasing clouds, with a high near 24. Wind chill values as low as -10. South wind 5 to 10 mph.

    High: 24 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Snow likely, mainly before 4am.  Cloudy, with a low around 14. Southeast wind 5 to 10 mph becoming northwest after midnight.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 14 °F

    Snow Likely

  • Wednesday

    Wednesday: A 20 percent chance of snow showers after 3pm.  Patchy blowing snow after 4pm. Mostly sunny, with a high near 31. West wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 31 °F

    Slight Chance
    Snow Showers
    and Patchy
    Blowing Snow

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow showers before midnight.  Patchy blowing snow before midnight. Partly cloudy, with a low around 9. Wind chill values as low as -5. Northwest wind 10 to 15 mph, with gusts as high as 35 mph.

    Low: 9 °F

    Slight Chance
    Snow Showers
    and Patchy
    Blowing Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 22.

    High: 22 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -10.

    Low: -10 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny and cold, with a high near -2.

    High: -2 °F

    Cold

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -10.

    Low: -10 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy and cold, with a high near 3.

    High: 3 °F

    Cold

Detailed Forecast

Today
Increasing clouds, with a high near 24. Wind chill values as low as -10. South wind 5 to 10 mph.
Tonight
Snow likely, mainly before 4am. Cloudy, with a low around 14. Southeast wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday
A 20 percent chance of snow showers after 3pm. Patchy blowing snow after 4pm. Mostly sunny, with a high near 31. West wind 10 to 15 mph, with gusts as high as 30 mph.
Wednesday Night
A 20 percent chance of snow showers before midnight. Patchy blowing snow before midnight. Partly cloudy, with a low around 9. Wind chill values as low as -5. Northwest wind 10 to 15 mph, with gusts as high as 35 mph.
Thursday
Mostly sunny, with a high near 22.
Thursday Night
Partly cloudy, with a low around -10.
Friday
Mostly sunny and cold, with a high near -2.
Friday Night
Mostly cloudy, with a low around -10.
Saturday
Mostly cloudy and cold, with a high near 3.
Saturday Night
Mostly cloudy, with a low around -5.
Sunday
Mostly sunny, with a high near 15.
Sunday Night
Mostly clear, with a low around -1.
Monday
Sunny, with a high near 18.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
New Liberty IA
 41.74°N 90.88°W (Elev. 801 ft)
5:16 am CST Jan 20, 2026
7am CST Jan 20, 2026-6pm CST Jan 26, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database