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

Two Storms Tracking through the Southwest and Southcentral U.S.

A storm over the southwest U.S. will shift east through Thursday while another Pacific storm pivots over the region Friday through the weekend. Widespread low elevation rain and high elevation snow showers are expected with each storm. Both storms will shift over the central U.S. with the first occurring tonight through Thursday and the second Saturday night into Monday. Flood Watches issued. Read More >

Current conditions at

Lewis University Airport (KLOT)

Lat: 41.6°NLon: 88.1°WElev: 669ft.

Overcast

43°F

6°C

Humidity 87%
Wind Speed SE 3 mph
Barometer 30.20 in
Dewpoint 39°F (4°C)
Visibility 7.00 mi
Last update 19 Nov 4:45 pm CST
Extended Forecast for

2 Miles WNW Darien IL

  • Tonight

    Tonight: Cloudy, with a low around 41. East southeast wind around 5 mph becoming calm.

    Low: 41 °F

    Cloudy

  • Thursday

    Thursday: Cloudy, with a high near 51. South southwest wind 5 to 10 mph.

    High: 51 °F

    Cloudy

  • Thursday Night

    Thursday Night: Cloudy, with a low around 44. South southwest wind around 5 mph becoming north after midnight.

    Low: 44 °F

    Cloudy

  • Friday

    Friday: A 20 percent chance of rain after noon. Mostly cloudy, with a high near 52. North northeast wind 5 to 10 mph.

    High: 52 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 35. North northeast wind around 5 mph, with gusts as high as 10 mph.

    Low: 35 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Tonight
Cloudy, with a low around 41. East southeast wind around 5 mph becoming calm.
Thursday
Cloudy, with a high near 51. South southwest wind 5 to 10 mph.
Thursday Night
Cloudy, with a low around 44. South southwest wind around 5 mph becoming north after midnight.
Friday
A 20 percent chance of rain after noon. Mostly cloudy, with a high near 52. North northeast wind 5 to 10 mph.
Friday Night
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 35. North northeast wind around 5 mph, with gusts as high as 10 mph.
Saturday
Mostly sunny, with a high near 50.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
Sunny, with a high near 56.
Sunday Night
Partly cloudy, with a low around 38.
Monday
Mostly sunny, with a high near 55.
Monday Night
A chance of rain. Mostly cloudy, with a low around 41.
Tuesday
A chance of rain. Mostly cloudy, with a high near 51.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 34.
Wednesday
Mostly sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Darien IL
 41.76°N 88.01°W
Last Update:
3:11 pm CST Nov 19, 2025
Forecast Valid:
5pm CST Nov 19, 2025-6pm CST Nov 26, 2025
 
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