Hourly Weather Forecast - Sullivans Island, SC

12 AM
47°F
10%
11mph
WNW
Clear
Humidity
51%
Feels like
42°F
Dew Point
29°F
1 AM
45°F
0%
10mph
WNW
Clear
Humidity
52%
Feels like
40°F
Dew Point
28°F
2 AM
44°F
0%
9mph
WNW
Clear
Humidity
52%
Feels like
39°F
Dew Point
28°F
3 AM
43°F
0%
9mph
WNW
Clear
Humidity
52%
Feels like
38°F
Dew Point
27°F
4 AM
42°F
0%
8mph
WNW
Mostly Clear
Humidity
52%
Feels like
37°F
Dew Point
26°F
5 AM
41°F
0%
7mph
WNW
Mostly Clear
Humidity
52%
Feels like
36°F
Dew Point
25°F
6 AM
40°F
0%
7mph
WNW
Mostly Clear
Humidity
52%
Feels like
36°F
Dew Point
24°F
7 AM
40°F
0%
6mph
NW
Mostly Clear
Humidity
53%
Feels like
35°F
Dew Point
24°F
7:27 AM
8 AM
40°F
0%
6mph
NW
Mostly Sunny
Humidity
53%
Feels like
36°F
Dew Point
24°F
9 AM
41°F
0%
6mph
NW
Mostly Sunny
Humidity
51%
Feels like
37°F
Dew Point
24°F
10 AM
43°F
0%
6mph
NW
Mostly Sunny
Humidity
46%
Feels like
39°F
Dew Point
24°F
11 AM
45°F
0%
6mph
NW
Mostly Sunny
Humidity
41%
Feels like
42°F
Dew Point
23°F
12 PM
47°F
0%
5mph
NW
Mostly Sunny
Humidity
37%
Feels like
45°F
Dew Point
22°F
1 PM
49°F
0%
4mph
NW
Mostly Sunny
Humidity
35%
Feels like
47°F
Dew Point
23°F
2 PM
50°F
0%
4mph
WNW
Partly Cloudy
Humidity
34%
Feels like
50°F
Dew Point
23°F
3 PM
51°F
0%
4mph
WNW
Partly Cloudy
Humidity
33%
Feels like
51°F
Dew Point
23°F
4 PM
51°F
0%
4mph
WNW
Partly Cloudy
Humidity
32%
Feels like
51°F
Dew Point
22°F
5 PM
50°F
0%
4mph
NW
Partly Cloudy
Humidity
33%
Feels like
49°F
Dew Point
22°F
6 PM
49°F
0%
3mph
NW
Partly Cloudy
Humidity
34%
Feels like
48°F
Dew Point
22°F
7 PM
48°F
0%
3mph
NW
Partly Cloudy
Humidity
37%
Feels like
48°F
Dew Point
22°F
7:28 PM
8 PM
47°F
0%
2mph
NW
Partly Cloudy
Humidity
40%
Feels like
47°F
Dew Point
24°F
9 PM
46°F
0%
2mph
NW
Partly Cloudy
Humidity
43%
Feels like
46°F
Dew Point
25°F
10 PM
46°F
0%
2mph
NNW
Partly Cloudy
Humidity
46%
Feels like
46°F
Dew Point
26°F
11 PM
45°F
0%
2mph
NNW
Partly Cloudy
Humidity
50%
Feels like
45°F
Dew Point
27°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

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