View hourly forecasts 10-days ahead
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10 PM
74°
RealFeel®
75°
Pleasant
64%
Thunderstorms
WindW 6 mph
Air QualityFair
Wind Gusts7 mph
Humidity94%
Indoor Humidity94% (Extremely Humid)
Dew Point72° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover100%
Rain0.04 in
Visibility10 mi
Cloud Ceiling24800 ft
11 PM
74°
RealFeel®
76°
Pleasant
54%
Thunderstorms
WindWSW 6 mph
Air QualityFair
Wind Gusts6 mph
Humidity92%
Indoor Humidity92% (Very Humid)
Dew Point71° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover100%
Rain0.01 in
Visibility10 mi
Cloud Ceiling21400 ft
Hourly Weather Forecast for McHenry
AccuWeather's hourly forecast for McHenry provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 74° with a RealFeel® of 75°, thunderstorms with a 64% chance of precipitation. Each hourly forecast includes wind speed, humidity, air quality, UV index, and the AccuLumen Brightness Index™, AccuWeather's measure of perceived outdoor light intensity. Forecasts are generated by proprietary systems developed by AccuWeather meteorologists since 1962.
