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

Strong Winds Over Portions of the Rockies & Plains; Chilly for Much of the Eastern U.S.

Low pressure pushing eastward will generate strong winds over parts of the Rockies and Plains through Saturday with some light precipitation. Meanwhile, a much cooler air mass will overtake the eastern half of the country with frost and freeze concerns. Elevated fire weather conditions are expected for the Great Basin and parts of California, along with poor air quality in some locales. Read More >

Current conditions at

Albertus Airport (KFEP)

Lat: 42.25°NLon: 89.58°WElev: 837ft.

Fair

29°F

-2°C

Humidity 70%
Wind Speed E 5 mph
Barometer 30.33 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 30 Oct 8:35 pm CDT
Extended Forecast for

Lanark IL

  • Tonight

    Tonight: Clear, with a low around 30. Southeast wind 5 to 10 mph.

    Clear

    Low: 30 °F

  • Saturday

    Saturday: Sunny, with a high near 56. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph.

    Sunny and
    Breezy

    High: 56 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 29. Blustery, with a south wind 15 to 20 mph becoming northwest after midnight. Winds could gust as high as 35 mph.

    Mostly Cloudy
    then Partly
    Cloudy and
    Blustery

    Low: 29 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 40. Breezy, with a northwest wind 20 to 25 mph, with gusts as high as 40 mph.

    Mostly Sunny
    and Breezy

    High: 40 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 22.

    Mostly Clear

    Low: 22 °F

  • Monday

    Monday: Sunny, with a high near 50.

    Sunny

    High: 50 °F

  • Monday
    Night

    Monday Night: Clear, with a low around 31.

    Clear

    Low: 31 °F

  • Tuesday

    Tuesday: Sunny, with a high near 59.

    Sunny

    High: 59 °F

  • Tuesday
    Night

    Tuesday Night: Clear, with a low around 41.

    Clear

    Low: 41 °F

Detailed Forecast

Tonight
Clear, with a low around 30. Southeast wind 5 to 10 mph.
Saturday
Sunny, with a high near 56. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph.
Saturday Night
Mostly cloudy, with a low around 29. Blustery, with a south wind 15 to 20 mph becoming northwest after midnight. Winds could gust as high as 35 mph.
Sunday
Mostly sunny, with a high near 40. Breezy, with a northwest wind 20 to 25 mph, with gusts as high as 40 mph.
Sunday Night
Mostly clear, with a low around 22.
Monday
Sunny, with a high near 50.
Monday Night
Clear, with a low around 31.
Tuesday
Sunny, with a high near 59.
Tuesday Night
Clear, with a low around 41.
Wednesday
Mostly sunny, with a high near 62.
Wednesday Night
Partly cloudy, with a low around 44.
Thursday
Mostly sunny, with a high near 63.
Thursday Night
Partly cloudy, with a low around 42.
Friday
Mostly sunny, with a high near 62.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Lanark IL
 42.11°N 89.83°W (Elev. 883 ft)
Last Update:
6:30 pm CDT Oct 30, 2020
Forecast Valid:
8pm CDT Oct 30, 2020-6pm CST Nov 6, 2020
 
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Additional Resources

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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