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.

Overcast

41°F

5°C

Humidity 81%
Wind Speed NE 17 G 31 mph
Barometer 30.20 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 1 Apr 1:45 pm CDT
Extended Forecast for

Mokena IL

  • This Afternoon

    This Afternoon: Isolated showers before 3pm. Cloudy, with a high near 41. Northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 41 °F

    Isolated
    Showers

  • Tonight

    Tonight: Showers and possibly a thunderstorm, mainly after 10pm. Low around 41. East wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 41 °F

    Showers

  • Thursday

    Thursday: Showers and possibly a thunderstorm, mainly before 1pm, then showers and thunderstorms after 1pm. High near 71. Breezy, with an east southeast wind 15 to 20 mph becoming south 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 71 °F

    Breezy.
    Showers then
    T-storms

  • Thursday Night

    Thursday Night: Showers and thunderstorms, mainly before 1am. Low around 52. Breezy, with a south wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 90%.

    Low: 52 °F

    T-storms and
    Breezy

  • Friday

    Friday: Scattered showers and thunderstorms after 1pm. Partly sunny, with a high near 63. West southwest wind 5 to 10 mph becoming east in the afternoon. Chance of precipitation is 40%.

    High: 63 °F

    Mostly Sunny
    then
    Scattered
    T-storms

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Low around 49. Chance of precipitation is 90%.

    Low: 49 °F

    Showers

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm before 1pm, then scattered showers and thunderstorms after 1pm. Mostly cloudy, with a high near 60. Chance of precipitation is 60%.

    High: 60 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 36. Breezy.

    Low: 36 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Isolated showers before 3pm. Cloudy, with a high near 41. Northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Tonight
Showers and possibly a thunderstorm, mainly after 10pm. Low around 41. East wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Showers and possibly a thunderstorm, mainly before 1pm, then showers and thunderstorms after 1pm. High near 71. Breezy, with an east southeast wind 15 to 20 mph becoming south 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday Night
Showers and thunderstorms, mainly before 1am. Low around 52. Breezy, with a south wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 90%.
Friday
Scattered showers and thunderstorms after 1pm. Partly sunny, with a high near 63. West southwest wind 5 to 10 mph becoming east in the afternoon. Chance of precipitation is 40%.
Friday Night
Showers and possibly a thunderstorm. Low around 49. Chance of precipitation is 90%.
Saturday
Showers likely and possibly a thunderstorm before 1pm, then scattered showers and thunderstorms after 1pm. Mostly cloudy, with a high near 60. Chance of precipitation is 60%.
Saturday Night
Mostly cloudy, with a low around 36. Breezy.
Sunday
Partly sunny, with a high near 51.
Sunday Night
Mostly clear, with a low around 35.
Monday
Mostly sunny, with a high near 54.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
Mostly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
Mokena IL
 41.52°N 87.88°W
Last Update:
1:35 pm CDT Apr 1, 2026
Forecast Valid:
1pm CDT Apr 1, 2026-6pm CDT Apr 7, 2026
 
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