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Saint Helena Island, SC

79°F
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Saint Helena Island

South Carolina

79°
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Saint Helena Island, SC Weather
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Winter Center
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Thursday, August 7

Day

8/7
83°Hi
RealFeel® 96°
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™ 88°
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
Variably cloudy with a couple of showers and a heavy thunderstorm; watch for flash flooding

Max UV Index11 (Extreme)

AccuLumen Brightness Index™5 (Medium)

WindNE 8 mph

Wind Gusts18 mph

Probability of Precipitation99%

Probability of Thunderstorms59%

Precipitation0.79 in

Rain0.79 in

Hours of Precipitation4

Hours of Rain4

Cloud Cover74%

Morning

Afternoon

Night

8/7
72°Lo
RealFeel® 76°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Partly cloudy with a thunderstorm in one or two spots

WindNNE 7 mph

Wind Gusts14 mph

Probability of Precipitation40%

Probability of Thunderstorms24%

Precipitation0.09 in

Rain0.09 in

Hours of Precipitation1.5

Hours of Rain1.5

Cloud Cover64%

Evening

Overnight

Sun & Moon

13 hrs 34 mins
Rise 6:41 AM
Set 8:15 PM
Waxing Gibbous
Rise 7:31 PM
Set 5:43 AM

Temperature History

8/7
High
Low
Forecast
83°
72°
Average
91°
75°
Last Year
79°
73°

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World North America United States South Carolina Saint Helena Island

Weather Near Saint Helena Island:

  • Hilton Head Island, SC
  • Hinesville, GA
  • Savannah, GA
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