Hourly Weather Forecast - Sullivans Island, SC

12 AM
49°F
0%
7mph
WNW
Clear
Humidity
68%
Feels like
46°F
Dew Point
39°F
1 AM
48°F
0%
6mph
WNW
Clear
Humidity
69%
Feels like
45°F
Dew Point
39°F
2 AM
47°F
0%
6mph
NW
Clear
Humidity
71%
Feels like
44°F
Dew Point
38°F
3 AM
46°F
0%
6mph
NW
Clear
Humidity
73%
Feels like
42°F
Dew Point
37°F
4 AM
44°F
0%
6mph
NW
Clear
Humidity
74%
Feels like
41°F
Dew Point
36°F
5 AM
42°F
0%
6mph
NW
Clear
Humidity
75%
Feels like
39°F
Dew Point
35°F
6 AM
41°F
0%
6mph
NW
Clear
Humidity
74%
Feels like
37°F
Dew Point
33°F
7 AM
41°F
0%
6mph
NNW
Clear
Humidity
71%
Feels like
36°F
Dew Point
32°F
7:10 AM
8 AM
41°F
0%
7mph
NNW
Sunny
Humidity
65%
Feels like
37°F
Dew Point
31°F
9 AM
43°F
0%
8mph
NNW
Sunny
Humidity
57%
Feels like
39°F
Dew Point
29°F
10 AM
45°F
0%
9mph
NNW
Sunny
Humidity
50%
Feels like
40°F
Dew Point
27°F
11 AM
45°F
0%
9mph
NNW
Sunny
Humidity
45%
Feels like
41°F
Dew Point
25°F
12 PM
46°F
0%
9mph
NNW
Sunny
Humidity
41%
Feels like
41°F
Dew Point
24°F
1 PM
46°F
0%
9mph
NNW
Sunny
Humidity
39%
Feels like
41°F
Dew Point
22°F
2 PM
46°F
0%
9mph
NNW
Sunny
Humidity
37%
Feels like
41°F
Dew Point
21°F
3 PM
46°F
0%
8mph
NNW
Sunny
Humidity
36%
Feels like
41°F
Dew Point
20°F
4 PM
45°F
0%
7mph
NNW
Sunny
Humidity
36%
Feels like
41°F
Dew Point
20°F
5 PM
44°F
0%
6mph
NNW
Sunny
Humidity
38%
Feels like
41°F
Dew Point
20°F
5:57 PM
6 PM
43°F
0%
5mph
NNW
Clear
Humidity
40%
Feels like
40°F
Dew Point
20°F
7 PM
42°F
0%
4mph
N
Clear
Humidity
42%
Feels like
40°F
Dew Point
20°F
8 PM
41°F
0%
3mph
N
Clear
Humidity
43%
Feels like
39°F
Dew Point
20°F
9 PM
39°F
0%
4mph
N
Clear
Humidity
44%
Feels like
37°F
Dew Point
19°F
10 PM
38°F
0%
4mph
NNE
Clear
Humidity
45%
Feels like
34°F
Dew Point
18°F
11 PM
37°F
0%
4mph
NNE
Clear
Humidity
44%
Feels like
33°F
Dew Point
17°F

Saturday morning low temperatures

Snow, Record-Breaking Cold Headed for Great Lakes & Northeast

Frigid temperatures, high winds, and snow headed to a large portion of the eastern U.S. today through this weekend.

Weekend Weather Outlook

Weekend Weather Outlook

Image courtesy of Pixabay.com

All About Snow Squalls

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image by Frauke Feind from Pixabay

During Strong Winds: Stay Ready

Windchill chart

Dangers of Wind Chills

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