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

Hazardous Weather Conditions

Current conditions at

Lewis University Airport (KLOT)

Lat: 41.6°NLon: 88.1°WElev: 669ft.

Partly Cloudy

66°F

19°C

Humidity 64%
Wind Speed S 14 mph
Barometer 29.81 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 12 May 8:10 pm CDT
Extended Forecast for

3 Miles SSE Darien IL

  • Tonight

    Tonight: Isolated showers before 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 51. West southwest wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 20%.

    Low: 51 °F

    Isolated
    Showers then
    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 63. North northwest wind around 15 mph, with gusts as high as 25 mph.

    High: 63 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming clear, with a low around 42. North northeast wind 5 to 10 mph becoming light north in the evening. Winds could gust as high as 20 mph.

    Low: 42 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 68. Calm wind becoming east around 5 mph in the afternoon.

    High: 68 °F

    Sunny

  • Thursday Night

    Thursday Night: Scattered showers and thunderstorms after 1am. Mostly cloudy, with a low around 50. East southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    Low: 50 °F

    Partly Cloudy
    then
    Scattered
    Showers

  • Friday

    Friday: Scattered showers and thunderstorms before 1pm. Partly sunny, with a high near 78. Chance of precipitation is 30%.

    High: 78 °F

    Scattered
    Showers

  • Friday Night

    Friday Night: Scattered showers and thunderstorms. Mostly clear, with a low around 57. Chance of precipitation is 30%.

    Low: 57 °F

    Scattered
    T-storms

  • Saturday

    Saturday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Saturday Night

    Saturday Night: Scattered showers and thunderstorms. Partly cloudy, with a low around 59.

    Low: 59 °F

    Scattered
    T-storms

Detailed Forecast

Tonight
Isolated showers before 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 51. West southwest wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 20%.
Wednesday
Partly sunny, with a high near 63. North northwest wind around 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly cloudy, then gradually becoming clear, with a low around 42. North northeast wind 5 to 10 mph becoming light north in the evening. Winds could gust as high as 20 mph.
Thursday
Sunny, with a high near 68. Calm wind becoming east around 5 mph in the afternoon.
Thursday Night
Scattered showers and thunderstorms after 1am. Mostly cloudy, with a low around 50. East southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Friday
Scattered showers and thunderstorms before 1pm. Partly sunny, with a high near 78. Chance of precipitation is 30%.
Friday Night
Scattered showers and thunderstorms. Mostly clear, with a low around 57. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 86.
Saturday Night
Scattered showers and thunderstorms. Partly cloudy, with a low around 59.
Sunday
Scattered showers and thunderstorms. Partly sunny, with a high near 83.
Sunday Night
Scattered showers and thunderstorms. Mostly cloudy, with a low around 64.
Monday
Showers and thunderstorms likely. Partly sunny, with a high near 86. Breezy.
Monday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 60.
Tuesday
Scattered showers and thunderstorms. Mostly cloudy, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Darien IL
 41.72°N 87.95°W
Last Update:
7:16 pm CDT May 12, 2026
Forecast Valid:
8pm CDT May 12, 2026-6pm CDT May 19, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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