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Local Hurricane Tracker
Arthur
Thu, 6/18, 11:00 PM - Fri, 6/19, 6:00 PM
9 PM
79°
RealFeel®
86°
Very Warm
20%
Mostly cloudy
Heat Index83°
WindSW 9 mph
Air QualityFair
Wind Gusts20 mph
Humidity86%
Indoor Humidity86% (Extremely Humid)
Dew Point75° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover87%
Visibility10 mi
Cloud Ceiling15500 ft
10 PM
78°
RealFeel®
84°
Very Warm
20%
Mostly cloudy
Heat Index80°
WindSW 9 mph
Air QualityFair
Wind Gusts17 mph
Humidity89%
Indoor Humidity89% (Extremely Humid)
Dew Point75° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover78%
Visibility10 mi
Cloud Ceiling22700 ft
11 PM
78°
RealFeel®
84°
Very Warm
20%
Intermittent clouds
WindSW 9 mph
Air QualityFair
Wind Gusts16 mph
Humidity89%
Indoor Humidity89% (Extremely Humid)
Dew Point74° F
AccuLumen Brightness Index™0 (Dark)
Cloud Cover67%
Visibility10 mi
Cloud Ceiling30000 ft
Hourly Weather Forecast for Charleston
AccuWeather's hourly forecast for Charleston provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 79° with a RealFeel® of 86°, mostly cloudy with a 20% 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.
