Sylvan Lake, IL Monthly Weather

Altitude - 256m | 42°14′38″N,88°3′11″W | map (OSM)

Sylvan Lake, IL

°F

12 amClear2mphSW

Wed, September 3, 202512:39 AM (GMT -05:00)

September

Sun	Mon	Tue	Wed Sep 3 71 °F low55 °F	Thu Sep 4 65 °F low45 °F	Fri Sep 5 62 °F low51 °F	Sat Sep 6 65 °F low46 °F
Sun Sep 7 67 °F low47 °F	Mon Sep 8 70 °F low47 °F	Tue Sep 9 72 °F low54 °F	Wed Sep 10 73 °F low56 °F	Thu Sep 11 71 °F low58 °F	Fri Sep 12 74 °F low56 °F	Sat Sep 13 74 °F low55 °F
Sun Sep 14 74 °F low56 °F	Mon Sep 15 75 °F low57 °F	Tue Sep 16 74 °F low58 °F	Wed	Thu	Fri	Sat

Last updated 4min ago

Temperature in Sylvan Lake, IL for month

* Sylvan Lake, 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 Sylvan Lake, 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 Sylvan Lake, IL. Please note that long-term forecasts are not a forecast as such, but only reflect the statistics of past years.