Lemont, IL Monthly Weather

Altitude - 177m | 41°40′12″N,88°0′0″W | map (OSM)

Lemont, IL

°F

1 amPartly Cloudy13mphS

Sat, December 20, 20251:45 AM (GMT -06:00)

December

Sun	Mon	Tue	Wed	Thu	Fri	Sat Dec 20 40 °F low22 °F
Sun Dec 21 28 °F low15 °F	Mon Dec 22 40 °F low21 °F	Tue Dec 23 47 °F low34 °F	Wed Dec 24 48 °F low33 °F	Thu Dec 25 55 °F low46 °F	Fri Dec 26 49 °F low37 °F	Sat Dec 27 42 °F low34 °F
Sun Dec 28 37 °F low31 °F	Mon Dec 29 36 °F low27 °F	Tue Dec 30 36 °F low28 °F	Wed Dec 31 38 °F low30 °F	Thu	Fri	Sat

January

Sun

Mon

Tue

Wed

Sat

Last updated 6h 10min ago

Temperature in Lemont, IL for month

* Lemont, IL Monthly weather is based on statistical data for the last 10 years. It is intended for personal use on an "as is" basis. This page provides the weather forecast for the next 30 days. In this forecast option you can see precipitation icons and maximum air temperature. The first 14 days reflect the current weather forecast for Lemont, IL, and the following days reflect the weather based on statistical data from the last few years of measurements. This weather forecast will be useful for a general understanding of weather changes the nearest month for Lemont, IL. Please note that long-term forecasts are not a forecast as such, but only reflect the statistics of past years.