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Torrential downpours pose dangerous flash flood risk in southeast US. Get details Chevron right
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Summerville, SC

81°F
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Summerville

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Summerville, SC Weather
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Winter Center
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Tuesday, September 9

Day

9/9
87°Hi
RealFeel® 100°
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
RealFeel Shade™ 92°
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
Mostly sunny and humid

Max UV Index8 (Very High)

WindSE 4 mph

Wind Gusts8 mph

Probability of Precipitation25%

Probability of Thunderstorms6%

Precipitation0.00 in

Cloud Cover15%

Night

9/9
69°Lo
RealFeel® 73°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
A passing thunderstorm in the evening; otherwise, partly cloudy and humid

WindSE 2 mph

Wind Gusts8 mph

Probability of Precipitation55%

Probability of Thunderstorms33%

Precipitation0.05 in

Rain0.05 in

Hours of Precipitation1

Hours of Rain1

Cloud Cover57%

Sun & Moon

12 hrs 35 mins
Rise 7:00 AM
Set 7:35 PM
Waning Gibbous
Rise 8:42 PM
Set 10:09 AM

Temperature History

9/9
High
Low
Forecast
87°
69°
Average
86°
65°
Last Year
82°
64°

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World North America United States South Carolina Summerville

Weather Near Summerville:

  • Charleston, SC
  • Mount Pleasant, SC
  • North Charleston, SC
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