Hilton Head, SC 10-Day Weather

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July 4 - July 18

Sat 7/4

92° /78°

Mostly sunny and humid

RealFeel®105°

RealFeel Shade™96°

Max UV Index12.0 (Extreme)

WindSSE 7 mph

Sun 7/5

95° /78°

55%

Partly sunny and humid; a thunderstorm in spots late in the afternoon; smoke from fireworks will continue to bring poor air quality through the day

RealFeel®110°

RealFeel Shade™101°

Max UV Index11.0 (Extreme)

WindS 9 mph

Hours of Precipitation1

Hours of Rain1

Mon 7/6

92° /79°

25%

Humid with variable cloudiness

RealFeel®105°

RealFeel Shade™98°

Max UV Index10.0 (Very High)

WindSSW 10 mph

Tue 7/7

93° /79°

55%

Partly sunny and humid; an afternoon thunderstorm in parts of the area

RealFeel®106°

RealFeel Shade™100°

Max UV Index11.0 (Extreme)

WindSSW 10 mph

Hours of Precipitation1

Hours of Rain1

Wed 7/8

93° /76°

55%

Humid with clouds yielding to some sun; a thunderstorm in spots in the afternoon

RealFeel®109°

RealFeel Shade™99°

Max UV Index11.0 (Extreme)

WindSW 9 mph

Hours of Precipitation0.5

Hours of Rain0.5

Thu 7/9

91° /76°

55%

Humid with partial sunshine; a thunderstorm in spots in the afternoon

RealFeel®105°

RealFeel Shade™98°

Max UV Index12.0 (Extreme)

WindSW 10 mph

Hours of Precipitation0.5

Hours of Rain0.5

Fri 7/10

93° /75°

55%

Partly sunny and humid; a thunderstorm on the prowl in the afternoon

RealFeel®108°

RealFeel Shade™99°

Max UV Index12.0 (Extreme)

WindSW 12 mph

Hours of Precipitation0.5

Hours of Rain0.5

Sat 7/11

95° /76°

55%

Partly sunny, warm and humid; watch for a strong thunderstorm in the afternoon

RealFeel®106°

RealFeel Shade™105°

Max UV Index12.0 (Extreme)

WindWSW 8 mph

Hours of Precipitation1.5

Hours of Rain1.5

Sun 7/12

94° /75°

66%

Sun giving way to increasing clouds, warm and humid; a couple of afternoon thunderstorms

RealFeel®109°

RealFeel Shade™107°

Max UV Index12.0 (Extreme)

WindW 8 mph

Hours of Precipitation2

Hours of Rain2

Mon 7/13

93° /74°

70%

Turning cloudy and humid; periods of rain in the afternoon

RealFeel®105°

RealFeel Shade™100°

Max UV Index12.0 (Extreme)

WindW 6 mph

Hours of Precipitation2

Hours of Rain2

Tue 7/14

91° /75°

69%

Mostly cloudy and humid; periods of rain in the afternoon

RealFeel®100°

RealFeel Shade™93°

Max UV Index12.0 (Extreme)

WindSW 8 mph

Hours of Precipitation1

Hours of Rain1

Wed 7/15

89° /75°

55%

Mostly cloudy with a little rain

RealFeel®93°

RealFeel Shade™90°

Max UV Index7.0 (High)

WindSSW 8 mph

Hours of Precipitation2.5

Hours of Rain2.5

Thu 7/16

89° /74°

57%

Mostly cloudy and humid with a little rain

RealFeel®100°

RealFeel Shade™98°

Max UV Index10.0 (Very High)

WindSSW 9 mph

Hours of Precipitation2

Hours of Rain2

Fri 7/17

90° /75°

58%

A couple of thundershowers in the morning; mostly cloudy and humid

RealFeel®103°

RealFeel Shade™97°

Max UV Index4.0 (Moderate)

WindNNE 6 mph

Hours of Precipitation1

Hours of Rain1

Sat 7/18

87° /74°

Abundant sunshine and humid

RealFeel®99°

RealFeel Shade™90°

Max UV Index11.0 (Extreme)

WindE 9 mph

Hilton Head, SC

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Sat 7/4

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