View hourly forecasts 10-days ahead
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9 PM
60°
RealFeel®
60°
Cool
4%
Mostly cloudy
WindNW 5 mph
Air QualityPoor
Wind Gusts8 mph
Humidity64%
Indoor Humidity48% (Ideal Humidity)
Dew Point48° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover75%
Visibility10 mi
Cloud Ceiling10100 ft
10 PM
56°
RealFeel®
56°
Cool
4%
Intermittent clouds
WindWNW 4 mph
Air QualityFair
Wind Gusts7 mph
Humidity74%
Indoor Humidity48% (Ideal Humidity)
Dew Point48° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover51%
Visibility7 mi
Cloud Ceiling30000 ft
11 PM
53°
RealFeel®
54°
Cool
6%
Mostly clear
WindW 4 mph
Air QualityFair
Wind Gusts7 mph
Humidity77%
Indoor Humidity46% (Ideal Humidity)
Dew Point47° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover28%
Visibility7 mi
Cloud Ceiling30000 ft
Hourly Weather Forecast for Heilbronn
AccuWeather's hourly forecast for Heilbronn provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 60° with a RealFeel® of 60°, mostly cloudy with a 4% 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.
