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Forecasts and Trends Hilton Head Island Weather

beach with steps and bikes

Ideal Weather, All Year Round

Hilton Head Island’s weather is ideal for those wanting to explore the outdoors and soak up the sunshine. The Hilton Head Island area features a balmy, subtropical climate year-round.

The largest barrier island off the Atlantic coast between Long Island and the Bahamas, Hilton Head Island is located 40 miles north of Savannah, GA, and 90 miles south of Charleston, SC.

The Island lies on the Intracoastal Waterway and encompasses 42 square miles of semi-tropical, Lowcountry geography, including unspoiled sea marshes, creeks and lagoons, heavily wooded forests of tall pines, palmettos, magnolias, and live oaks, and 12 miles of wide Atlantic beaches. 

All forecasted times are showing in Eastern Standard Time (EST).  

Hourly Weather for Saturday, June 13

Right Now:

Mostly sunny

Mostly sunny

97°F
Thermostat icon with letter f Feels like: 106°F
Humidity icon Humidity: 40%
Wind icon Wind: 6.4mph
4 pm
Intermittent clouds
95°F
5 pm
Intermittent clouds
92°F
6 pm
Intermittent clouds
89°F
7 pm
Mostly cloudy
87°F
8 pm
Intermittent clouds
85°F
9 pm
Mostly cloudy w/ t-storms
83°F
10 pm
Intermittent clouds
82°F
11 pm
Intermittent clouds
82°F
12 am
Intermittent clouds
81°F
1 am
Intermittent clouds
80°F
2 am
Mostly clear
80°F
3 am
Mostly clear
79°F

5-Day Forecast

Right Now:

Mostly sunny

Mostly sunny

97°F
Thermostat icon with letter f Feels like: 106°F
Humidity Icon Humidity: 40%
Wind Icon Wind: 6.4mph
Saturday
June 13
Partly sunny

Partly sunny

Thermostat icon with letter f
High: 97°F
Low: 77°F
rain drops icon
POP: 25%
Sunday
June 14
Partly sunny w/ t-storms

Partly sunny w/ t-storms

Thermostat icon with letter f
High: 91°F
Low: 74°F
rain drops icon
POP: 55%
Monday
June 15
Mostly cloudy w/ t-storms

Mostly cloudy w/ t-storms

Thermostat icon with letter f
High: 92°F
Low: 74°F
rain drops icon
POP: 55%
Tuesday
June 16
Mostly cloudy w/ t-storms

Mostly cloudy w/ t-storms

Thermostat icon with letter f
High: 83°F
Low: 71°F
rain drops icon
POP: 88%
Wednesday
June 17
Thunderstorms

Thunderstorms

Thermostat icon with letter f
High: 84°F
Low: 75°F
rain drops icon
POP: 91%

Average Weather by Month

January
Thermostat icon with letter f
High: 59°F
Low: 40°F
Water Drops Icon
Rainfall: 3.9 inches
February
Thermostat icon with letter f
High: 61°F
Low: 41°F
Water Drops Icon
Rainfall: 3.2 inches
March
Thermostat icon with letter f
High: 68°F
Low: 48°F
Water Drops Icon
Rainfall: 3.4 inches
April
Thermostat icon with letter f
High: 76°F
Low: 56°F
Water Drops Icon
Rainfall: 3.1 inches
May
Thermostat icon with letter f
High: 83°F
Low: 64°F
Water Drops Icon
Rainfall: 1.9 inches
June
Thermostat icon with letter f
High: 87°F
Low: 70°F
Water Drops Icon
Rainfall: 4.4 inches
July
Thermostat icon with letter f
High: 89°F
Low: 74°F
Water Drops Icon
Rainfall: 6.2 inches
August
Thermostat icon with letter f
High: 89°F
Low: 74°F
Water Drops Icon
Rainfall: 7.6 inches
September
Thermostat icon with letter f
High: 85°F
Low: 69°F
Water Drops Icon
Rainfall: 5.8 inches
October
Thermostat icon with letter f
High: 77°F
Low: 59°F
Water Drops Icon
Rainfall: 4.6 inches
November
Thermostat icon with letter f
High: 69°F
Low: 49°F
Water Drops Icon
Rainfall: 2.5 inches
December
Thermostat icon with letter f
High: 61°F
Low: 42°F
Water Drops Icon
Rainfall: 3.1 inches