View hourly forecasts 10-days ahead
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9 PM
60°
RealFeel®
60°
Cool
Mostly cloudy
WindN 5 mph
Air QualityExcellent
Wind Gusts12 mph
Humidity45%
Indoor Humidity34% (Slightly Dry)
Dew Point39° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover80%
Visibility10 mi
Cloud Ceiling26600 ft
10 PM
55°
RealFeel®
55°
Cool
Cloudy
WindNW 4 mph
Air QualityFair
Wind Gusts9 mph
Humidity54%
Indoor Humidity34% (Slightly Dry)
Dew Point39° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover99%
Visibility10 mi
Cloud Ceiling23600 ft
11 PM
50°
RealFeel®
50°
Chilly
Cloudy
WindNNW 4 mph
Air QualityFair
Wind Gusts8 mph
Humidity67%
Indoor Humidity35% (Slightly Dry)
Dew Point39° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover99%
Visibility10 mi
Cloud Ceiling30000 ft
Hourly Weather Forecast for Castle Rock
AccuWeather's hourly forecast for Castle Rock 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 37% 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.