Hourly Weather Forecast - Sullivans Island, SC

7 AM
54°F
0%
1mph
NW
Partly Cloudy
Humidity
97%
Feels like
54°F
Dew Point
53°F
7:31 AM
8 AM
56°F
0%
0mph
NW
Partly Cloudy
Humidity
94%
Feels like
56°F
Dew Point
54°F
9 AM
58°F
0%
0mph
NW
Partly Cloudy
Humidity
90%
Feels like
58°F
Dew Point
56°F
10 AM
62°F
0%
0mph
NW
Mostly Sunny
Humidity
82%
Feels like
62°F
Dew Point
57°F
11 AM
67°F
0%
0mph
NNW
Mostly Sunny
Humidity
71%
Feels like
67°F
Dew Point
57°F
12 PM
70°F
0%
0mph
ENE
Sunny
Humidity
60%
Feels like
70°F
Dew Point
55°F
1 PM
72°F
0%
0mph
ESE
Sunny
Humidity
54%
Feels like
72°F
Dew Point
54°F
2 PM
73°F
0%
1mph
ESE
Sunny
Humidity
50%
Feels like
73°F
Dew Point
53°F
3 PM
72°F
0%
2mph
ESE
Sunny
Humidity
49%
Feels like
72°F
Dew Point
52°F
4 PM
71°F
0%
4mph
ESE
Sunny
Humidity
50%
Feels like
71°F
Dew Point
51°F
5 PM
69°F
0%
5mph
ESE
Sunny
Humidity
53%
Feels like
69°F
Dew Point
51°F
6 PM
66°F
0%
5mph
ESE
Sunny
Humidity
60%
Feels like
66°F
Dew Point
52°F
7 PM
64°F
0%
5mph
ESE
Sunny
Humidity
70%
Feels like
64°F
Dew Point
54°F
7:26 PM
8 PM
62°F
0%
4mph
ESE
Clear
Humidity
79%
Feels like
62°F
Dew Point
56°F
9 PM
61°F
0%
4mph
ESE
Clear
Humidity
85%
Feels like
61°F
Dew Point
57°F
10 PM
61°F
0%
3mph
E
Clear
Humidity
87%
Feels like
61°F
Dew Point
57°F
11 PM
61°F
0%
3mph
E
Clear
Humidity
89%
Feels like
61°F
Dew Point
58°F

Snowfall Forecast Through Monday

Major Winter Storm Afflicts U.S. Northern Tier

Just as one clipper exits New England today, the remnants of an atmospheric river will evolve into yet another destructive winter storm.

Sunday's Severe Weather Outlook

Severe Storms Berate Plains to East Coast

Today's Weather Outlook

Weekend Weather Outlook

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

Strong Winds in the Springtime

Weekly Drought Map for March 12, 2026

Widespread Drought Improvement For The South, Midwest

Blizzard: Its True Definition

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide