Hourly Weather Forecast - Saint Helena Island, SC

4 PM
71°F
0%
8mph
WSW
Sunny
Humidity
61%
Feels like
71°F
Dew Point
57°F
5 PM
71°F
0%
8mph
SW
Mostly Sunny
Humidity
63%
Feels like
71°F
Dew Point
58°F
6 PM
70°F
0%
8mph
SW
Mostly Sunny
Humidity
64%
Feels like
70°F
Dew Point
58°F
7 PM
69°F
0%
7mph
SW
Sunny
Humidity
68%
Feels like
69°F
Dew Point
58°F
7:34 PM
8 PM
69°F
0%
7mph
SW
Clear
Humidity
70%
Feels like
69°F
Dew Point
59°F
9 PM
69°F
0%
7mph
SW
Clear
Humidity
70%
Feels like
69°F
Dew Point
58°F
10 PM
68°F
0%
7mph
SW
Clear
Humidity
70%
Feels like
68°F
Dew Point
58°F
11 PM
68°F
0%
8mph
SW
Clear
Humidity
70%
Feels like
68°F
Dew Point
58°F

Today's High Temperature Outlook

Early Spring Heat Wave Zaps Southwest

Much of the Southwest will observe record-breaking heat through the weekend, with high temperatures reminiscent of mid-summer!

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide