Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Pineapple Express headed to California, the Southwest. See the forecast. Chevron right
Get your skis and snowboards ready for winter with AccuWeather's 2026-27 forecast. Chevron right

St. Helena Island, SC

72°F
Location Chevron down
Location News Videos
Use Current Location
Recent

St. Helena Island

South Carolina

72°
No results found.
Try searching for a city, zip code or point of interest.
Get Premium+
Create Your Account Unlock extended daily and hourly forecasts — all with your free account.
Let's Go Chevron right
Have an account already? Log In
settings
Help
St. Helena Island, SC Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps
News

News & Features

Astronomy

Business

Climate

Health

Recreation

Sports

Travel
For Business

Warnings

Data Suite

Forensics

Advertising

Superior Accuracy™

Video

Winter Center
Today Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Friday, October 30

Day

10/30
77°Hi
RealFeel® 79°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
RealFeel Shade™ 74°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Sunny to partly cloudy and nice; king tides can lead to coastal erosion and flooding in low-lying areas

Max UV Index4.0 (Moderate)

AccuLumen Brightness Index™9 (Very Bright)

WindENE 9 mph

Wind Gusts17 mph

Probability of Precipitation2%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover13%

Morning

Afternoon

Night

10/30
64°Lo
RealFeel® 62°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
Partly cloudy

WindNE 7 mph

Wind Gusts12 mph

Probability of Precipitation2%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover46%

Evening

Overnight

Sun & Moon

10 hrs 57 mins
Rise 7:37 AM
Set 6:34 PM
Waning Gibbous
Rise 10:39 PM
Set 1:31 PM

Temperature History

10/30
High
Low
Forecast
77°
64°
Average
75°
55°
Last Year
61°
49°

Further Ahead

Hourly

10-Day

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather Forecasts

Pineapple Express to troll Southwest with heavy rain Halloween weekend

6 hours ago

Travel

Erosion threatens California’s PCH as Newsom orders El Niño preps

1 day ago

Weather Forecasts

Election Day weather: Rain, storms could complicate trips to polls

1 hour ago

Weather News

FEMA steps in to dismantle Outer Banks homes on edge of collapse

3 hours ago

Hurricane

Tropical Rainstorm Olana threatens Hawaii with dangerous flooding

6 hours ago

 More Stories

Featured Stories

Weather News

Florida, California have record coastal flooding after King tide

1 day ago

Weather News

Drought uncovers Colorado historic highway as water reservoir shrinks

1 day ago

Weather News

Stranded manatee gets a lift from Florida rescuers

5 hours ago

Weather News

Wind pushes cruise ship into 2 container vessels at German port

2 days ago

Recreation

2 Colorado college students found dead after snowstorm during hike

7 hours ago
World North America United States South Carolina St. Helena Island

Weather Near St. Helena Island:

  • Hilton Head Island, SC
  • Hinesville, GA
  • Savannah, GA
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
© 2026 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | About Your Privacy Do Not Sell or Share My Personal Information | Data Sources

...

...

...