Mchenry, IL Weather Conditions

Updated: Sat Nov 7th 2026 11:30 PM CST
Overcast

39°F 4°C

Feels Like 32°F / -0°C

Mchenry, IL  weather condition is Overcast and 39°F.

Today's Weather in Mchenry,IL

The current weather in Mchenry IL as of 11:30 PM CST on Sat Nov 7th 2026, has a sky condition of Overcast with the visibility of 6 mile(s). It is 39 degrees fahrenheit but feels like 32 degrees. The barometric pressure is 30.09 - measured by inches of mercury - and is falling since its last observation. The humidity is 73 percent that's falling since the last report, with a dew point of 31 degrees fahrenheit which is rising. Wind direction is from the Southwest at 11 miles per hour, gusting at 29.5 miles per hour. Sunrise was at 6:34 AM and Sunset was at 4:40 PM. The moon phase is a New Moon moon rising at 4:52 AM.

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Sun & Moon

Sun

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Moon

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Phase: New Moon Moon

Hourly Forecast - Next 8 hours

Hourly Temperature

 

The current temperature today is 39°F. The morning temperature of 32°F is lowest at 6am with the daytime high of 49°F at 2pm and a low around 38°F at 10pm is expected.

Barometric Pressure Today

 

The highest pressure today is 30.24inHg at 8am and lowest being 30.09inHg at 11pm.

Hourly Wind Speeds

 

The fastest wind is reported to be 11mph at 11pm, while the slowest is 4.7mph around 6am; expect wind gusts peaking 29.5mph at 11pm. View live wind conditions in Mchenry

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