View hourly forecasts 10-days ahead
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9 PM
91°
RealFeel®
90°
Hot
1%
Mostly clear
Heat Index91°
WindWSW 5 mph
Air QualityFair
Wind Gusts5 mph
Humidity36%
Indoor Humidity36% (Slightly Humid)
Dew Point61° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover16%
Visibility10 mi
Cloud Ceiling33100 ft
10 PM
87°
RealFeel®
88°
Very Warm
1%
Clear
Heat Index90°
WindWSW 4 mph
Air QualityFair
Wind Gusts5 mph
Humidity49%
Indoor Humidity49% (Humid)
Dew Point66° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover5%
Visibility10 mi
Cloud Ceiling30000 ft
11 PM
85°
RealFeel®
87°
Very Warm
1%
Clear
Heat Index88°
WindSW 4 mph
Air QualityFair
Wind Gusts4 mph
Humidity58%
Indoor Humidity58% (Very Humid)
Dew Point68° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover4%
Visibility10 mi
Cloud Ceiling30000 ft
Hourly Weather Forecast for Lanark
AccuWeather's hourly forecast for Lanark provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 91° with a RealFeel® of 90°, mostly clear with a 1% 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.
