Hourly Weather Forecast - Saint Helena Island, SC

12 AM
60°F
0%
3mph
E
Hazy
Humidity
96%
Feels like
60°F
Dew Point
59°F
1 AM
60°F
0%
3mph
E
Hazy
Humidity
98%
Feels like
60°F
Dew Point
59°F
2 AM
60°F
0%
3mph
E
Foggy
Humidity
99%
Feels like
60°F
Dew Point
60°F
3 AM
60°F
0%
2mph
E
Hazy
Humidity
97%
Feels like
60°F
Dew Point
59°F
4 AM
60°F
0%
2mph
ENE
Hazy
Humidity
98%
Feels like
60°F
Dew Point
59°F
5 AM
59°F
0%
2mph
ENE
Hazy
Humidity
98%
Feels like
59°F
Dew Point
59°F
6 AM
59°F
0%
2mph
NE
Foggy
Humidity
99%
Feels like
59°F
Dew Point
59°F
7 AM
59°F
0%
3mph
NE
Foggy
Humidity
100%
Feels like
59°F
Dew Point
59°F
7:18 AM
8 AM
60°F
0%
3mph
NNE
Hazy
Humidity
94%
Feels like
60°F
Dew Point
58°F
9 AM
61°F
0%
3mph
NE
Hazy
Humidity
91%
Feels like
61°F
Dew Point
59°F
10 AM
64°F
0%
3mph
ENE
Sunny
Humidity
89%
Feels like
64°F
Dew Point
60°F
11 AM
65°F
0%
3mph
E
Sunny
Humidity
83%
Feels like
65°F
Dew Point
60°F
12 PM
67°F
0%
4mph
ESE
Sunny
Humidity
79%
Feels like
67°F
Dew Point
60°F
1 PM
67°F
10%
5mph
SE
Mostly Sunny
Humidity
77%
Feels like
67°F
Dew Point
60°F
2 PM
67°F
10%
7mph
SSE
Mostly Sunny
Humidity
77%
Feels like
67°F
Dew Point
60°F
3 PM
68°F
10%
8mph
SSE
Mostly Sunny
Humidity
79%
Feels like
68°F
Dew Point
61°F
4 PM
67°F
10%
8mph
SSE
Mostly Sunny
Humidity
81%
Feels like
67°F
Dew Point
62°F
5 PM
67°F
10%
8mph
SSE
Sunny
Humidity
83%
Feels like
67°F
Dew Point
62°F
6 PM
66°F
10%
7mph
SSE
Sunny
Humidity
86%
Feels like
66°F
Dew Point
61°F
7 PM
65°F
10%
6mph
S
Sunny
Humidity
89%
Feels like
65°F
Dew Point
62°F
7:37 PM
8 PM
64°F
10%
6mph
S
Hazy
Humidity
93%
Feels like
64°F
Dew Point
62°F
9 PM
64°F
0%
6mph
S
Hazy
Humidity
94%
Feels like
64°F
Dew Point
62°F
10 PM
63°F
0%
6mph
S
Hazy
Humidity
95%
Feels like
63°F
Dew Point
62°F
11 PM
63°F
0%
6mph
S
Hazy
Humidity
95%
Feels like
63°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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