Grayslake, IL Monthly Weather

Altitude - 244m | 42°20′24″N,88°2′24″W | map (OSM)

Grayslake, IL

°F

2:30 pmSunny12mphW

Sat, September 27, 20252:58 PM (GMT -05:00)

September

Sun	Mon	Tue	Wed	Thu	Fri	Sat Sep 27 85 °F low57 °F
Sun Sep 28 76 °F low59 °F	Mon Sep 29 83 °F low58 °F	Tue Sep 30 80 °F low58 °F	Wed	Thu	Fri	Sat

October

Sun	Mon	Tue	Wed Oct 1 73 °F low60 °F	Thu Oct 2 73 °F low55 °F	Fri Oct 3 80 °F low55 °F	Sat Oct 4 81 °F low59 °F
Sun Oct 5 79 °F low61 °F	Mon Oct 6 74 °F low60 °F	Tue Oct 7 75 °F low59 °F	Wed Oct 8 68 °F low57 °F	Thu Oct 9 66 °F low56 °F	Fri Oct 10 66 °F low53 °F	Sat Oct 11 77 °F low62 °F
Sun Oct 12 66 °F low56 °F	Mon Oct 13 68 °F low62 °F	Tue Oct 14 67 °F low48 °F	Wed Oct 15 60 °F low42 °F	Thu Oct 16 59 °F low42 °F	Fri Oct 17 66 °F low39 °F	Sat Oct 18 70 °F low48 °F
Sun Oct 19 72 °F low52 °F	Mon Oct 20 69 °F low52 °F	Tue Oct 21 53 °F low37 °F	Wed Oct 22 52 °F low35 °F	Thu Oct 23 54 °F low36 °F	Fri Oct 24 52 °F low47 °F	Sat Oct 25 52 °F low43 °F
Sun Oct 26 54 °F low40 °F	Mon	Tue	Wed	Thu	Fri	Sat

Last updated 3h 21min ago

Temperature in Grayslake, IL for month

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