Weather forecast for todaySaint Helena Island, SC
Weather forecast for today
Current condition 9:54 am EDT
- 66°F
- Feels like:66°F
Cloudy
- Precipitation: 0"
- Wind: 16mphNNW 340°
- Humidity: 72%
- Dewpoint: 55°F
- Pressure: 30.04"Hg
- Visibility: 9mi
- UV index: 1
- details ▼
Currently, thick clouds are creating a soft, diffused light over the area.
The temperature is a comfortable 66.2°F. The current temperature is nearly at the maximum of today's expected 68°F.
The temperature is a comfortable 66.2°F. The current temperature is nearly at the maximum of today's expected 68°F.
Saturday Oct 17, 2026
- 68°F
- 48°F
Partly Cloudy / Wind
- Precip. probability: 12%
- Precipitation: 0"
- Wind: 22mphN 358°
- Humidity: 67%
- UV index: 5
- Sunrise: 7:27 am EDT
- Sunset: 6:47 pm EDT
- details ▼
On Saturday, in Saint Helena Island, cool winds will move through a partly cloudy sky.
The temperature is expected to vary between a maximum of a delightful 68°F and a minimum of a brisk 48.2°F.
Sunrise was at 7:27 am and sunset will be at 6:47 pm; the daylight will last for 11h and 20min.
The temperature is expected to vary between a maximum of a delightful 68°F and a minimum of a brisk 48.2°F.
Sunrise was at 7:27 am and sunset will be at 6:47 pm; the daylight will last for 11h and 20min.
Hourly overview
Hourly temperatures
Warmest hour: 4 pm 66°C.
Coldest hour: 12 am 55°C.
Coldest hour: 12 am 55°C.
Chance of precipitation
Highest chance: 10 am 11%.
Hourly weather forecast
- 10 am
- 64°F
- Feels like:64°F
Cloudy
- Precip. probability: 11%
- Precipitation: 0"
- Wind: 16mphNNW 343°
- Humidity: 73%
- Pressure: 30.03"Hg
- Visibility: 9mi
- UV index: 0
- details ▼
- 11 am
- 64°F
- Feels like:63°F
Cloudy / Wind
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 22mphN 352°
- Humidity: 71%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 63°F
- Feels like:61°F
Cloudy / Wind
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 22mphN 352°
- Humidity: 70%
- Pressure: 30.06"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 1 pm
- 64°F
- Feels like:61°F
Cloudy / Wind
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 22mphN 354°
- Humidity: 69%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 2 pm
- 64°F
- Feels like:63°F
Mostly Cloudy / Wind
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 21mphN 359°
- Humidity: 65%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 5
- details ▼
- 3 pm
- 64°F
- Feels like:63°F
Partly Cloudy / Wind
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 20mphN 2°
- Humidity: 64%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 4 pm
- 66°F
- Feels like:66°F
Partly Cloudy / Wind
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 21mphN 4°
- Humidity: 63%
- Pressure: 30.09"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 5 pm
- 64°F
- Feels like:64°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 18mphN 6°
- Humidity: 62%
- Pressure: 30.12"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 64°F
- Feels like:63°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 18mphN 10°
- Humidity: 66%
- Pressure: 30.15"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:47 pm
- 7 pm
- 63°F
- Feels like:59°F
Mostly Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 17mphNNE 13°
- Humidity: 67%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 61°F
- Feels like:57°F
Mostly Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 17mphNNE 14°
- Humidity: 70%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 59°F
- Feels like:55°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 17mphNNE 17°
- Humidity: 71%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 57°F
- Feels like:54°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 18mphNNE 19°
- Humidity: 72%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 57°F
- Feels like:54°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 18mphNNE 21°
- Humidity: 71%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, cloudy skies are expected.
The temperature will be between a maximum of 66.2°F and a minimum of 57.2°F. The warmest part of the day is anticipated around 4 pm.
The temperature will be between a maximum of 66.2°F and a minimum of 57.2°F. The warmest part of the day is anticipated around 4 pm.
Updated: Oct 17, 2026 @ 13:54:26 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
At 9:54 am EDT, the temperature is 66.2°F.
Today, partly cloudy skies will be paired with frequent wind gusts.
Today, the highest temperature will be 68°F, while the lowest temperature will be 48.2°F.
On Saturday, in Saint Helena Island, sunrise was at 7:27 am and sunset will be at 6:47 pm (EDT).
In Saint Helena Island, South Carolina, the length of the day today will be 11h and 20min.
Saint Helena Island, South Carolina, USA
- en: Saint Helena Island, South Carolina, USA
- es: Saint Helena Island, Carolina del Sur, EE.UU.
- hr: Seйnt Helena Aйlend, Južna Karolina, SAD
- mk: Seйnt Helena Aйlend, Južna Karolina, SAD
- sr: Seйnt Helena Aйlend, Južna Karolina, SAD
- zh: 圣赫勒拿岛, 南卡罗来纳, 美国
- Latitude: 32.380522°
- Longitude: -80.561677°
- Elevation: 75 ft
- Current time: 9:56am EDT
- Sunrise: 7:27 am EDT
- Sunset: 6:47 pm EDT
- Timezone: America/New_York
Nearby Saint Helena Island, South Carolina, USA
- Beaufort (7 mi)
- Port Royal (7 mi)
- Parris Island (9 mi)
- Burton (10 mi)
- Shell Point (11 mi)
- Laurel Bay (14 mi)
- Edisto Beach (15 mi)
- Seabrook (16 mi)
- Hilton Head Island (16 mi)
- Lobeco (16 mi)
- Edisto Island (19 mi)
- Bluffton (20 mi)
- Sheldon (21 mi)
- Okatie (24 mi)
- Green Pond (24 mi)
- Daufuskie Island (25 mi)
- Ridgeland (25 mi)
- Coosawhatchie (25 mi)
- Seabrook Island (27 mi)
- Adams Run (27 mi)
- Yemassee (27 mi)
- Jacksonboro (27 mi)
- Meggett (30 mi)
- Wadmalaw Island (30 mi)
South Carolina, USA - most visited locations
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