Grayslake, IL Monthly Weather

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

Grayslake, IL

°F

10:30 pmClear1mphW

Sat, April 26, 202511:24 PM (GMT -05:00)

April

Sun	Mon	Tue	Wed	Thu	Fri	Sat Apr 26 51 °F low40 °F
Sun Apr 27 62 °F low37 °F	Mon Apr 28 76 °F low51 °F	Tue Apr 29 73 °F low49 °F	Wed Apr 30 53 °F low43 °F	Thu	Fri	Sat

May

Sun	Mon	Tue	Wed	Thu May 1 59 °F low50 °F	Fri May 2 60 °F low47 °F	Sat May 3 57 °F low41 °F
Sun May 4 68 °F low45 °F	Mon May 5 69 °F low49 °F	Tue May 6 71 °F low52 °F	Wed May 7 67 °F low53 °F	Thu May 8 66 °F low51 °F	Fri May 9 64 °F low53 °F	Sat May 10 50 °F low34 °F
Sun May 11 53 °F low35 °F	Mon May 12 61 °F low38 °F	Tue May 13 66 °F low45 °F	Wed May 14 69 °F low52 °F	Thu May 15 63 °F low52 °F	Fri May 16 67 °F low53 °F	Sat May 17 69 °F low53 °F
Sun May 18 72 °F low63 °F	Mon May 19 72 °F low66 °F	Tue May 20 81 °F low70 °F	Wed May 21 85 °F low69 °F	Thu May 22 87 °F low70 °F	Fri May 23 84 °F low54 °F	Sat May 24 71 °F low64 °F
Sun May 25 81 °F low63 °F	Mon	Tue	Wed	Thu	Fri	Sat

Last updated 3h 48min 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.