Hourly Weather Forecast - Saint Helena Island, SC

12 AM
69°F
0%
6mph
S
Clear
Humidity
68%
Feels like
69°F
Dew Point
58°F
1 AM
69°F
0%
6mph
S
Clear
Humidity
69%
Feels like
69°F
Dew Point
59°F
2 AM
69°F
0%
6mph
S
Clear
Humidity
71%
Feels like
69°F
Dew Point
60°F
3 AM
69°F
0%
6mph
S
Clear
Humidity
73%
Feels like
69°F
Dew Point
60°F
4 AM
69°F
0%
6mph
S
Clear
Humidity
74%
Feels like
69°F
Dew Point
60°F
5 AM
69°F
0%
6mph
S
Clear
Humidity
76%
Feels like
69°F
Dew Point
61°F
6 AM
68°F
0%
5mph
S
Clear
Humidity
76%
Feels like
68°F
Dew Point
61°F
6:32 AM
7 AM
69°F
0%
5mph
S
Sunny
Humidity
75%
Feels like
69°F
Dew Point
61°F
8 AM
70°F
0%
4mph
S
Mostly Sunny
Humidity
72%
Feels like
70°F
Dew Point
60°F
9 AM
70°F
0%
5mph
S
Mostly Sunny
Humidity
70%
Feels like
70°F
Dew Point
60°F
10 AM
71°F
0%
6mph
S
Mostly Sunny
Humidity
67%
Feels like
71°F
Dew Point
60°F
11 AM
71°F
0%
7mph
S
Partly Cloudy
Humidity
66%
Feels like
71°F
Dew Point
60°F
12 PM
72°F
0%
8mph
SSE
Partly Cloudy
Humidity
66%
Feels like
72°F
Dew Point
60°F
1 PM
71°F
0%
9mph
SSE
Partly Cloudy
Humidity
66%
Feels like
71°F
Dew Point
60°F
2 PM
72°F
0%
9mph
SSE
Mostly Sunny
Humidity
65%
Feels like
72°F
Dew Point
59°F
3 PM
72°F
0%
10mph
SSE
Mostly Sunny
Humidity
65%
Feels like
72°F
Dew Point
59°F
4 PM
72°F
0%
10mph
SSE
Sunny
Humidity
64%
Feels like
72°F
Dew Point
59°F
5 PM
72°F
0%
10mph
SSE
Sunny
Humidity
64%
Feels like
72°F
Dew Point
59°F
6 PM
72°F
0%
9mph
SSE
Mostly Sunny
Humidity
66%
Feels like
72°F
Dew Point
59°F
7 PM
71°F
0%
8mph
SSE
Mostly Sunny
Humidity
67%
Feels like
71°F
Dew Point
60°F
8 PM
71°F
0%
8mph
SSE
Partly Cloudy
Humidity
68%
Feels like
71°F
Dew Point
60°F
8:05 PM
9 PM
71°F
0%
8mph
SSE
Partly Cloudy
Humidity
69%
Feels like
71°F
Dew Point
61°F
10 PM
71°F
0%
8mph
SSE
Partly Cloudy
Humidity
70%
Feels like
71°F
Dew Point
61°F
11 PM
71°F
0%
8mph
SSE
Mostly Clear
Humidity
72%
Feels like
71°F
Dew Point
61°F

Today's Severe Weather Outlook

Heavy Rain, Severe Storms Impact the Southeast

Heavy rainfall and gusty thunderstorms target portions of the Southeast today.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for April 30th, 2026

Latest Drought Update: Deep Drought Continues

(Image provided by Manfred Richter via Pixabay.com)

Plant Care: What to Do When Frosts and Freezes Occur

Featured image via Pixabay.com

Drought Impacts: It's More Than You Think!

A thunderstorm is seen in the Plains. (Courtesy of Pixabay.com)

Spring Weather Hazards: Excessive Heat to Blizzards

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide