View hourly forecasts 10-days ahead
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9 PM
67°
RealFeel®
65°
Pleasant
41%
Showers
WindNNE 9 mph
Air QualityFair
Wind Gusts18 mph
Humidity97%
Indoor Humidity94% (Humid)
Dew Point66° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover93%
Visibility10 mi
Cloud Ceiling1400 ft
10 PM
67°
RealFeel®
65°
Pleasant
42%
Showers
WindNNE 9 mph
Air QualityFair
Wind Gusts16 mph
Humidity96%
Indoor Humidity93% (Humid)
Dew Point66° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover98%
Visibility10 mi
Cloud Ceiling1500 ft
11 PM
67°
RealFeel®
66°
Pleasant
38%
Mostly cloudy
WindNNE 9 mph
Air QualityFair
Wind Gusts16 mph
Humidity96%
Indoor Humidity93% (Humid)
Dew Point66° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover88%
Visibility10 mi
Cloud Ceiling1400 ft
Hourly Weather Forecast for Grayslake
AccuWeather's hourly forecast for Grayslake provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 67° with a RealFeel® of 65°, showers with a 41% 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.
