Hourly Weather Forecast - Saint Helena Island, SC

12 AM
63°F
0%
6mph
SSW
Hazy
Humidity
96%
Feels like
63°F
Dew Point
61°F
1 AM
63°F
0%
6mph
SSW
Hazy
Humidity
97%
Feels like
63°F
Dew Point
62°F
2 AM
63°F
0%
6mph
SSW
Hazy
Humidity
97%
Feels like
63°F
Dew Point
62°F
3 AM
62°F
0%
6mph
SSW
Hazy
Humidity
96%
Feels like
62°F
Dew Point
61°F
4 AM
62°F
0%
6mph
SW
Hazy
Humidity
97%
Feels like
62°F
Dew Point
61°F
5 AM
62°F
0%
6mph
SW
Hazy
Humidity
97%
Feels like
62°F
Dew Point
61°F
6 AM
62°F
0%
6mph
SW
Hazy
Humidity
97%
Feels like
62°F
Dew Point
61°F
7 AM
62°F
0%
6mph
WSW
Hazy
Humidity
96%
Feels like
62°F
Dew Point
61°F
7:17 AM
8 AM
63°F
0%
6mph
WSW
Hazy
Humidity
93%
Feels like
63°F
Dew Point
61°F
9 AM
65°F
0%
6mph
WSW
Sunny
Humidity
88%
Feels like
65°F
Dew Point
61°F
10 AM
67°F
0%
7mph
WSW
Sunny
Humidity
83%
Feels like
67°F
Dew Point
62°F
11 AM
70°F
0%
7mph
SW
Sunny
Humidity
76%
Feels like
70°F
Dew Point
62°F
12 PM
72°F
0%
7mph
SW
Sunny
Humidity
71%
Feels like
72°F
Dew Point
62°F
1 PM
72°F
0%
7mph
SSW
Sunny
Humidity
69%
Feels like
72°F
Dew Point
62°F
2 PM
73°F
0%
8mph
SSW
Mostly Sunny
Humidity
68%
Feels like
73°F
Dew Point
61°F
3 PM
72°F
0%
9mph
SSW
Mostly Sunny
Humidity
69%
Feels like
72°F
Dew Point
61°F
4 PM
71°F
10%
10mph
S
Sunny
Humidity
71%
Feels like
71°F
Dew Point
61°F
5 PM
70°F
10%
10mph
S
Sunny
Humidity
73%
Feels like
70°F
Dew Point
61°F
6 PM
69°F
10%
10mph
S
Sunny
Humidity
76%
Feels like
69°F
Dew Point
61°F
7 PM
68°F
10%
9mph
SSW
Sunny
Humidity
78%
Feels like
68°F
Dew Point
61°F
7:38 PM
8 PM
68°F
10%
8mph
SSW
Clear
Humidity
80%
Feels like
68°F
Dew Point
61°F

Sunday'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?

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