View hourly forecasts 10-days ahead
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9 PM
83°
RealFeel®
82°
Very Warm
0%
Mostly clear
Heat Index84°
WindWSW 6 mph
Air QualityPoor
Wind Gusts7 mph
Humidity51%
Indoor Humidity51% (Humid)
Dew Point64° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover11%
Visibility10 mi
Cloud Ceiling30000 ft
10 PM
80°
RealFeel®
79°
Pleasant
0%
Mostly clear
Heat Index81°
WindWSW 6 mph
Air QualityPoor
Wind Gusts6 mph
Humidity54%
Indoor Humidity54% (Slightly Humid)
Dew Point62° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover11%
Visibility10 mi
Cloud Ceiling30000 ft
11 PM
78°
RealFeel®
76°
Pleasant
0%
Mostly clear
WindWSW 5 mph
Air QualityPoor
Wind Gusts5 mph
Humidity59%
Indoor Humidity59% (Slightly Humid)
Dew Point62° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover11%
Visibility10 mi
Cloud Ceiling30000 ft
Hourly Weather Forecast for San Dimas
AccuWeather's hourly forecast for San Dimas provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 83° with a RealFeel® of 82°, mostly clear with a 0% 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.
