Tracking Storms with Impacts in the Eastern and Northwest U.S. into Friday

A storm will track north of the Great Lakes Friday with widespread rain showers across the Eastern U.S. along and ahead of its cold front. Further south along the front isolated severe thunderstorms are possible. A Pacific storm will continue moving across the Northwest U.S. into Friday with additional low elevation rain, gusty winds, and mountain snow. Read More >

Hazardous Weather Conditions

Current conditions at

Lewis University Airport (KLOT)

Lat: 41.6°NLon: 88.1°WElev: 669ft.

Fair

54°F

12°C

Humidity 41%
Wind Speed SE 13 mph
Barometer 29.88 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 6 Nov 7:45 pm CST
Extended Forecast for

4 Miles SSW Frankfort IL

  • Tonight

    Tonight: Showers and thunderstorms before 4am, then scattered showers.  Low around 49. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 49 °F

    Scattered
    Showers then
    Showers and
    Breezy

  • Friday

    Friday: Cloudy through mid morning, then gradual clearing, with a high near 63. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 63 °F

    Partly Sunny
    then Sunny
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 39. West wind 5 to 10 mph becoming north after midnight. Winds could gust as high as 15 mph.

    Low: 39 °F

    Partly Cloudy

  • Saturday

    Saturday: Rain likely, mainly after 3pm.  Mostly cloudy, with a high near 50. North wind around 5 mph, with gusts as high as 10 mph.  Chance of precipitation is 70%.

    High: 50 °F

    Mostly Cloudy
    then Rain
    Likely

  • Saturday Night

    Saturday Night: Rain before 3am, then a chance of rain and snow.  Low around 30. North wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 90%.

    Low: 30 °F

    Rain then
    Chance
    Rain/Snow

  • Sunday

    Sunday: A 40 percent chance of snow showers, mainly before noon.  Partly sunny, with a high near 35.

    High: 35 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of snow showers.  Partly cloudy, with a low around 23.

    Low: 23 °F

    Chance Snow
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

Detailed Forecast

Tonight
Showers and thunderstorms before 4am, then scattered showers. Low around 49. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Cloudy through mid morning, then gradual clearing, with a high near 63. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Friday Night
Partly cloudy, with a low around 39. West wind 5 to 10 mph becoming north after midnight. Winds could gust as high as 15 mph.
Saturday
Rain likely, mainly after 3pm. Mostly cloudy, with a high near 50. North wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 70%.
Saturday Night
Rain before 3am, then a chance of rain and snow. Low around 30. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Sunday
A 40 percent chance of snow showers, mainly before noon. Partly sunny, with a high near 35.
Sunday Night
A 40 percent chance of snow showers. Partly cloudy, with a low around 23.
Monday
Mostly sunny, with a high near 36.
Monday Night
Partly cloudy, with a low around 23.
Veterans Day
Partly sunny, with a high near 44.
Tuesday Night
Partly cloudy, with a low around 36.
Wednesday
Sunny, with a high near 53.
Wednesday Night
Mostly clear, with a low around 33.
Thursday
Sunny, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Frankfort IL
 41.45°N 87.88°W
8:06 pm CST Nov 6, 2025
8pm CST Nov 6, 2025-6pm CST Nov 13, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database