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

Lewis University Airport (KLOT)

Lat: 41.6°NLon: 88.1°WElev: 669ft.

Fair

43°F

6°C

Humidity 100%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 43°F (6°C)
Visibility 8.00 mi
Last update 11 Nov 2:30 am CST
Extended Forecast for

Crystal Lawns IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Mostly Cloudy

  • Veterans Day

    Veterans Day: Showers likely, mainly between 11am and 5pm. Mostly cloudy, with a high near 55. Light and variable wind becoming north northeast 5 to 10 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 55 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after 3am. Mostly cloudy, with a low around 39. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 39 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: Showers likely, mainly between noon and 3pm. Partly sunny, with a high near 46. North wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

    High: 46 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A slight chance of rain and snow showers before midnight. Partly cloudy, with a low around 30. North northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Clear

  • Friday

    Friday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 40. Calm wind.
Veterans Day
Showers likely, mainly between 11am and 5pm. Mostly cloudy, with a high near 55. Light and variable wind becoming north northeast 5 to 10 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A 20 percent chance of showers after 3am. Mostly cloudy, with a low around 39. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday
Showers likely, mainly between noon and 3pm. Partly sunny, with a high near 46. North wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Thursday Night
A slight chance of rain and snow showers before midnight. Partly cloudy, with a low around 30. North northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 43.
Friday Night
Mostly clear, with a low around 26.
Saturday
Sunny, with a high near 46.
Saturday Night
Mostly clear, with a low around 26.
Sunday
Sunny, with a high near 48.
Sunday Night
Mostly clear, with a low around 28.
Monday
Mostly sunny, with a high near 48.
Monday Night
Mostly clear, with a low around 29.
Tuesday
Sunny, with a high near 51.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Crystal Lawns IL
 41.57°N 88.14°W
Last Update:
1:55 am CST Nov 11, 2026
Forecast Valid:
2am CST Nov 11, 2026-6pm CST Nov 17, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation