Current Conditions

Hilton Head Island, South Carolina

87°F30°C

Hot

Feels like97°F36°C

Wind

E 8 mph12 km/h

Humidity

69%

Cloud Cover

48%

As of Wednesday, September 2, 2026 at 2:27 PM EDT

Today's Outlook

Day

Mostly cloudy and hot, with a high of 87°F30°C and morning low of 81°F27°C — feels like 97°F36°C. Breezy from the ENE at 7 to 10 mph12 to 15 km/h. Heat risk in the afternoon.

Night

Overcast, with a low around 83°F28°C. Breezy from the ESE at 8 mph12 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Hot	High 87°F30°CFeels 97°F36°C	Low 81°F27°CFeels 88°F31°C	Precip 0 in0.1 mm2%	Cloud 67%	Wind E 8 mph12 km/h	Wednesday: Mostly cloudy and hot, with a high of 87°F30°C and morning low of 81°F27°C — feels like 97°F36°C. Breezy from the ENE at 7 to 10 mph12 to 15 km/h. Heat risk in the afternoon. Wednesday Night: Overcast, with a low around 83°F28°C. Breezy from the ESE at 8 mph12 km/h.
Drizzle	High 86°F30°CFeels 97°F36°C	Low 81°F27°CFeels 87°F31°C	Precip 0.03 in0.7 mm40%	Cloud 47%	Wind E 8 mph13 km/h	Thursday: Partly cloudy and hot, with a high of 86°F30°C — feels like 97°F36°C. Breezy from the E at 9 to 11 mph15 to 18 km/h. 40% chance of drizzle throughout the day. Heat risk in the afternoon. Thursday Night: Mostly cloudy, with a low around 81°F27°C. Breezy from the ESE at 6 to 8 mph10 to 13 km/h.
Showers	High 85°F29°CFeels 96°F36°C	Low 81°F27°CFeels 88°F31°C	Precip 0.13 in3.2 mm68%	Cloud 52%	Wind SSE 7 mph12 km/h	Friday: Mostly cloudy and warm, with a high of 85°F29°C — feels like 97°F36°C. Breezy from the SSE at 7 to 9 mph11 to 15 km/h. 68% chance of showers throughout the day. Heat risk in the afternoon. Friday Night: Mostly cloudy, with a low around 81°F27°C. Breezy from the SSE at 8 to 9 mph13 to 15 km/h. 26% chance of drizzle throughout the night.
Showers	High 87°F31°CFeels 100°F38°C	Low 80°F27°C	Precip 0.11 in2.8 mm33%	Cloud 49%	Wind SW 7 mph12 km/h	Saturday: Partly cloudy and hot, with a high of 87°F31°C and morning low of 80°F27°C — feels like 100°F38°C. Breezy from the SW at 7 to 9 mph11 to 14 km/h. 29% chance of showers throughout the day. Heat risk in the afternoon. Saturday Night: Mostly cloudy, with a low around 80°F27°C. Breezy from the SW at 8 to 9 mph13 to 14 km/h. 33% chance of drizzle throughout the night.
Showers	High 84°F29°CFeels 93°F34°C	Low 79°F26°C	Precip 0.33 in8.5 mm78%	Cloud 66%	Wind ENE 8 mph14 km/h	Sunday: Mostly cloudy and warm, with a high of 84°F29°C and morning low of 79°F26°C — feels like 93°F34°C. Breezy from the ENE at 8 to 10 mph14 to 17 km/h. 78% chance of showers throughout the day. Heavy, humid air. Sunday Night: Mostly cloudy, with a low around 80°F26°C. Breezy from the E at 8 to 11 mph14 to 17 km/h. 63% chance of showers throughout the night.
Showers	High 83°F28°CFeels 88°F31°C	Low 78°F26°C	Precip 0.17 in4.3 mm46%	Cloud 63%	Wind ENE 13 mph21 km/h	Monday: Mostly cloudy and warm, with a high of 83°F28°C. Breezy from the ENE at 14 to 15 mph23 to 24 km/h. 38% chance of showers throughout the day. Heavy, humid air. Monday Night: Mostly cloudy, with a low around 78°F26°C. Breezy from the ENE at 12 to 14 mph19 to 22 km/h. 46% chance of showers throughout the night.
Drizzle	High 83°F28°CFeels 87°F30°C	Low 77°F25°C	Precip 0.08 in2 mm37%	Cloud 43%	Wind ENE 13 mph21 km/h	Tuesday: Partly cloudy and warm, with a high of 83°F28°C and morning low of 77°F25°C. Breezy from the ENE at 14 mph22 km/h. 37% chance of drizzle throughout the day. Heavy, humid air. Tuesday Night: Partly cloudy, with a low around 77°F25°C. Breezy from the ENE at 13 mph20 km/h. 27% chance of drizzle throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 2	87°F30°C Feels 97°F36°C	81°F27°C Feels 88°F31°C	0 in0.1 mm· 2%	67%	Hot	E 8 mph12 km/h
DayMostly cloudy and hot, with a high of 87°F30°C and morning low of 81°F27°C — feels like 97°F36°C. Breezy from the ENE at 7 to 10 mph12 to 15 km/h. Heat risk in the afternoon. NightOvercast, with a low around 83°F28°C. Breezy from the ESE at 8 mph12 km/h.
	ThursdaySep 3	86°F30°C Feels 97°F36°C	81°F27°C Feels 87°F31°C	0.03 in0.7 mm· 40%	47%	Drizzle	E 8 mph13 km/h
DayPartly cloudy and hot, with a high of 86°F30°C — feels like 97°F36°C. Breezy from the E at 9 to 11 mph15 to 18 km/h. 40% chance of drizzle throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 81°F27°C. Breezy from the ESE at 6 to 8 mph10 to 13 km/h.
	FridaySep 4	85°F29°C Feels 96°F36°C	81°F27°C Feels 88°F31°C	0.13 in3.2 mm· 68%	52%	Showers	SSE 7 mph12 km/h
DayMostly cloudy and warm, with a high of 85°F29°C — feels like 97°F36°C. Breezy from the SSE at 7 to 9 mph11 to 15 km/h. 68% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 81°F27°C. Breezy from the SSE at 8 to 9 mph13 to 15 km/h. 26% chance of drizzle throughout the night.
	SaturdaySep 5	87°F31°C Feels 100°F38°C	80°F27°C	0.11 in2.8 mm· 33%	49%	Showers	SW 7 mph12 km/h
DayPartly cloudy and hot, with a high of 87°F31°C and morning low of 80°F27°C — feels like 100°F38°C. Breezy from the SW at 7 to 9 mph11 to 14 km/h. 29% chance of showers throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 80°F27°C. Breezy from the SW at 8 to 9 mph13 to 14 km/h. 33% chance of drizzle throughout the night.
	SundaySep 6	84°F29°C Feels 93°F34°C	79°F26°C	0.33 in8.5 mm· 78%	66%	Showers	ENE 8 mph14 km/h
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 79°F26°C — feels like 93°F34°C. Breezy from the ENE at 8 to 10 mph14 to 17 km/h. 78% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 80°F26°C. Breezy from the E at 8 to 11 mph14 to 17 km/h. 63% chance of showers throughout the night.
	MondaySep 7	83°F28°C Feels 88°F31°C	78°F26°C	0.17 in4.3 mm· 46%	63%	Showers	ENE 13 mph21 km/h
DayMostly cloudy and warm, with a high of 83°F28°C. Breezy from the ENE at 14 to 15 mph23 to 24 km/h. 38% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 78°F26°C. Breezy from the ENE at 12 to 14 mph19 to 22 km/h. 46% chance of showers throughout the night.
	TuesdaySep 8	83°F28°C Feels 87°F30°C	77°F25°C	0.08 in2 mm· 37%	43%	Drizzle	ENE 13 mph21 km/h
DayPartly cloudy and warm, with a high of 83°F28°C and morning low of 77°F25°C. Breezy from the ENE at 14 mph22 km/h. 37% chance of drizzle throughout the day. Heavy, humid air. NightPartly cloudy, with a low around 77°F25°C. Breezy from the ENE at 13 mph20 km/h. 27% chance of drizzle throughout the night.
	WednesdaySep 9	84°F29°C Feels 88°F31°C	77°F25°C	0.04 in1 mm· 24%	39%	Drizzle	ENE 11 mph17 km/h
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 77°F25°C. Breezy from the ENE at 12 mph19 km/h. 24% chance of drizzle throughout the day. Heavy, humid air. NightPartly cloudy, with a low around 77°F25°C. Breezy from the E at 10 to 11 mph16 to 18 km/h. 10% chance of drizzle.
	ThursdaySep 10	84°F29°C Feels 90°F32°C	77°F25°C	0.05 in1.2 mm· 21%	35%	Drizzle	ESE 8 mph12 km/h
DayPartly cloudy and warm, with a high of 84°F29°C and morning low of 77°F25°C. Breezy from the E at 7 to 9 mph12 to 14 km/h. 21% chance of drizzle throughout the day. Heavy, humid air. NightPartly cloudy, with a low around 77°F25°C. Breezy from the SE at 8 to 9 mph12 to 14 km/h. 11% chance of drizzle before dawn.
	FridaySep 11	86°F30°C Feels 94°F34°C	78°F25°C	0.07 in1.7 mm· 15%	32%	Drizzle	SSW 8 mph13 km/h
DayPartly cloudy and hot, with a high of 86°F30°C and morning low of 78°F25°C — feels like 93°F34°C. Breezy from the SSW at 7 to 10 mph12 to 16 km/h. 15% chance of drizzle throughout the day. Heavy, humid air. NightPartly cloudy, with a low around 78°F25°C. Breezy from the SSW at 9 to 10 mph14 to 16 km/h.
	SaturdaySep 12	87°F30°C Feels 95°F35°C	79°F26°C	0.07 in1.9 mm· 18%	36%	Drizzle	SSW 9 mph14 km/h
DayPartly cloudy and hot, with a high of 87°F30°C and morning low of 79°F26°C — feels like 95°F35°C. Breezy from the SSW at 8 to 10 mph13 to 16 km/h. 18% chance of drizzle throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 79°F26°C. Breezy from the SSW at 9 to 10 mph15 to 16 km/h. 13% chance of drizzle throughout the night.
	SundaySep 13	87°F31°C Feels 96°F36°C	79°F26°C	0.06 in1.5 mm· 25%	37%	Drizzle	SSW 8 mph14 km/h
DayPartly cloudy and hot, with a high of 87°F31°C and morning low of 79°F26°C — feels like 97°F36°C. Breezy from the SSW at 8 to 10 mph13 to 16 km/h. 25% chance of drizzle throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 80°F26°C. Breezy from the SSW at 9 to 10 mph15 to 15 km/h. 16% chance of drizzle throughout the night.
	MondaySep 14	87°F31°C Feels 97°F36°C	80°F26°C	0.08 in2.1 mm· 27%	37%	Showers	SSW 8 mph13 km/h
DayPartly cloudy and hot, with a high of 87°F31°C and morning low of 80°F26°C — feels like 97°F36°C. Breezy from the SSW at 7 to 9 mph12 to 15 km/h. 27% chance of showers throughout the day. Heat risk in the afternoon. NightPartly cloudy, with a low around 80°F26°C. Breezy from the SSW at 9 mph14 km/h. 19% chance of drizzle throughout the night.
	TuesdaySep 15	86°F30°C Feels 95°F35°C	79°F26°C	0.09 in2.4 mm· 30%	42%	Showers	S 8 mph13 km/h
DayPartly cloudy and hot, with a high of 86°F30°C and morning low of 79°F26°C — feels like 95°F35°C. Breezy from the SE at 8 to 10 mph13 to 15 km/h. 30% chance of showers throughout the day. Heavy, humid air. NightPartly cloudy, with a low around 79°F26°C. Breezy from the S at 8 to 9 mph13 to 14 km/h. 19% chance of drizzle throughout the night.
	WednesdaySep 16	85°F29°C Feels 92°F33°C	78°F26°C	0.11 in2.8 mm· 36%	47%	Showers	SE 8 mph13 km/h
DayPartly cloudy and warm, with a high of 85°F29°C and morning low of 78°F26°C — feels like 91°F33°C. Breezy from the ESE at 8 to 10 mph13 to 16 km/h. 36% chance of drizzle throughout the day. Heavy, humid air. NightPartly cloudy, with a low around 79°F26°C. Breezy from the SSE at 8 to 9 mph14 to 15 km/h. 21% chance of showers throughout the night.

Nearby Cities

Hilton Head2 mi3 km Bluffton8 mi12 km Wilmington Island19 mi31 km Savannah22 mi36 km Pooler30 mi49 km Hinesville56 mi90 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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Coordinates: 32.1938°N, 80.7382°W·Elevation: 3m·Timezone: America/New_York·Population: 40,512