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Charleston, SC

77°F
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Charleston, SC Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Sunday, June 21

Day

6/21
89°Hi
RealFeel® 103°
Very Hot
RealFeel Guide
Very Hot
101° to 107°
Caution advised. Danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 93°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
Sunny to partly cloudy and humid

Max UV Index12.0 (Extreme)

AccuLumen Brightness Index™9 (Very Bright)

WindS 7 mph

Wind Gusts16 mph

Probability of Precipitation15%

Probability of Thunderstorms3%

Precipitation0.00 in

Cloud Cover25%

Morning

Afternoon

Night

6/21
77°Lo
RealFeel® 84°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
Partly cloudy and humid

WindSSW 10 mph

Wind Gusts17 mph

Probability of Precipitation16%

Probability of Thunderstorms4%

Precipitation0.00 in

Cloud Cover54%

Evening

Overnight

Sun & Moon

14 hrs 19 mins
Rise 6:12 AM
Set 8:31 PM
First Quarter
Rise 1:13 PM
Set 1:19 AM

Temperature History

6/21
High
Low
Forecast
89°
77°
Average
85°
75°
Last Year
90°
75°

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