Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Texas flood dangers grow as torrential downpours loom. Click for the forecast. Chevron right

St. Helena Island, SC

80°F
Location Chevron down
Location News Videos
Use Current Location
Recent

St. Helena Island

South Carolina

80°
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
Tuesday, July 14

Night

7/14
75°Lo
RealFeel® 82°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
A shower or two this evening; clouds breaking, humid
alerts

Coastal Flood Advisory

7:00 PM Tuesday - 11:00 PM Tuesday

WindN 6 mph

Wind Gusts7 mph

Probability of Precipitation55%

Probability of Thunderstorms16%

Precipitation0.01 in

Rain0.01 in

Hours of Precipitation1.5

Hours of Rain1.5

Cloud Cover68%

Evening

Overnight

Sun & Moon

14 hrs 05 mins
Rise 6:25 AM
Set 8:30 PM
New Moon
Rise 6:24 AM
Set 9:07 PM

Temperature History

7/14
High
Low
Forecast
82°
75°
Average
92°
75°
Last Year
90°
77°

Further Ahead

Hourly

10-Day

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather Forecasts

Severe risk to sweep across New England fueled by dangerous heat

4 hours ago

Severe Weather

Texas flood dangers grow as more torrential downpours loom

4 hours ago

Weather Forecasts

'Steam-cooker' pattern grips the Central, East with heat and humidity

4 hours ago

Severe Weather

1-in-1,000-year flood devastates Missouri’s Black River region

4 hours ago

Hurricane

Tropical trouble could boost southeast U.S. flooding risk this weekend

5 hours ago

 More Stories

Featured Stories

Weather Forecasts

First storms of summer to arrive in southwestern US as monsoon begins

4 hours ago

Weather News

New daylight saving time bill takes different approach to time changes

4 hours ago

Weather News

Pilot killed after aircraft crashes during Colorado wildfire fight

4 hours ago

Recreation

Bison tosses Yellowstone visitor 8 feet into air during attack

4 hours ago

Astronomy

Total solar eclipse: Where the moon will block the sun in August

9 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

...

...

...