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Hilton Head Island, SC

85°F
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Hilton Head Island

South Carolina

85°
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Hilton Head Island, SC Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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July 27 - August 10

Mon 7/27

92° /80°
55%
Partly sunny and humid; a thunderstorm in spots this afternoon
alerts

Heat Advisory

11:00 AM Monday - 7:00 PM Monday

RealFeel®107°

RealFeel Shade™99°

Max UV Index11.0 (Extreme)

WindE 6 mph

Hours of Precipitation0.5

Hours of Rain0.5

Tue 7/28

97° /81°
55%
Partly sunny with a thunderstorm in spots; hot and humid; danger of dehydration and heatstroke if outside for extended periods of time

RealFeel®111°

RealFeel Shade™105°

Max UV Index10.0 (Very High)

WindS 9 mph

Hours of Precipitation1

Hours of Rain1

Wed 7/29

96° /79°
55%
A heavy thunderstorm in the morning; otherwise, hot and humid with partial sunshine; storms can bring flooding downpours and localized damaging wind gusts

RealFeel®113°

RealFeel Shade™104°

Max UV Index10.0 (Very High)

WindW 9 mph

Hours of Precipitation1

Hours of Rain1

Thu 7/30

93° /78°
88%
Partly sunny with a couple of showers and a thunderstorm

RealFeel®108°

RealFeel Shade™97°

Max UV Index11.0 (Extreme)

WindW 6 mph

Hours of Precipitation2.5

Hours of Rain2.5

Fri 7/31

90° /78°
64%
Partly sunny and humid; a couple of showers in the afternoon

RealFeel®104°

RealFeel Shade™94°

Max UV Index10.0 (Very High)

WindESE 6 mph

Hours of Precipitation1

Hours of Rain1

Sat 8/1

89° /74°
25%
Humid; high thin cloudiness in the morning, then mostly cloudy in the afternoon

RealFeel®104°

RealFeel Shade™96°

Max UV Index5.0 (Moderate)

WindS 7 mph

Sun 8/2

85° /72°
72%
Mostly cloudy and humid with a couple of thunderstorms, especially late in the day

RealFeel®95°

RealFeel Shade™90°

Max UV Index8.0 (Very High)

WindSSW 9 mph

Hours of Precipitation3

Hours of Rain3

Mon 8/3

87° /71°
62%
Cloudy and humid; a couple of morning showers followed by a couple of thunderstorms in the afternoon

RealFeel®95°

RealFeel Shade™93°

Max UV Index4.0 (Moderate)

WindSW 10 mph

Hours of Precipitation3

Hours of Rain3

Tue 8/4

90° /74°
65%
Times of clouds and sun with a couple of thunderstorms in the afternoon

RealFeel®100°

RealFeel Shade™99°

Max UV Index5.0 (Moderate)

WindSW 7 mph

Hours of Precipitation2

Hours of Rain2

Wed 8/5

88° /73°
72%
Sunshine filtered by passing clouds with a couple of thunderstorms, especially late in the day

RealFeel®101°

RealFeel Shade™97°

Max UV Index10.0 (Very High)

WindSSW 4 mph

Hours of Precipitation2.5

Hours of Rain2.5

Thu 8/6

89° /75°
55%
Mostly cloudy and humid; a touch of rain in the afternoon

RealFeel®103°

RealFeel Shade™96°

Max UV Index11.0 (Extreme)

WindWSW 7 mph

Hours of Precipitation1

Hours of Rain1

Fri 8/7

90° /75°
56%
Mostly cloudy and humid; a touch of rain in the afternoon

RealFeel®101°

RealFeel Shade™96°

Max UV Index11.0 (Extreme)

WindSW 7 mph

Hours of Precipitation1

Hours of Rain1

Sat 8/8

89° /74°
55%
Partly sunny and humid; a thunderstorm in spots in the afternoon

RealFeel®102°

RealFeel Shade™96°

Max UV Index11.0 (Extreme)

WindSW 7 mph

Hours of Precipitation1

Hours of Rain1

Sun 8/9

90° /75°
20%
Humid with some sun

RealFeel®103°

RealFeel Shade™98°

Max UV Index7.0 (High)

WindSW 5 mph

Mon 8/10

86° /75°
58%
A couple of showers in the morning; otherwise, mostly cloudy and humid

RealFeel®95°

RealFeel Shade™93°

Max UV Index4.0 (Moderate)

WindWSW 6 mph

Hours of Precipitation1

Hours of Rain1

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World North America United States South Carolina Hilton Head Island

Weather Near Hilton Head Island:

  • Charleston, SC
  • Hinesville, GA
  • Savannah, GA
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