Weather in McHenry, Illinois as of 12 July, 2025. Temperature, rain and forecast for this week.

The following widget shows the weather in McHenry, Illinois as of 12 July, 2025. Click on the widget to open the weather forecast for McHenry. Please note: the weather in McHenry may change in any second, so make your decisions wisely and follow the news.

MCHENRY WEATHER

Add this page to favorites so you can stay updated about the actual weather in McHenry, Illinois.

Good weather and PEACE to everyone!

Check out more data on weather in Illinois:

• Weather in Rockford
• Weather in Cicero
• Weather in Skokie
• Weather in Berwyn
• Weather in Wheaton
• Weather in Downers Grove
• Weather in Buffalo Grove
• Weather in Romeoville
• Weather in Urbana
• Weather in Rock Island
• Weather in Woodridge
• Weather in Mundelein
• Weather in Algonquin
• Weather in Glen Ellyn
• Weather in Lockport
• Weather in Edwardsville
• Weather in Collinsville