Hourly Weather Forecast - Sullivans Island, SC

12 AM
31°F
0%
4mph
WNW
Clear
Humidity
62%
Feels like
26°F
Dew Point
19°F
1 AM
30°F
0%
4mph
WNW
Clear
Humidity
63%
Feels like
26°F
Dew Point
19°F
2 AM
29°F
0%
4mph
WNW
Clear
Humidity
64%
Feels like
25°F
Dew Point
19°F
3 AM
29°F
0%
4mph
WNW
Clear
Humidity
66%
Feels like
24°F
Dew Point
19°F
4 AM
28°F
0%
4mph
WNW
Clear
Humidity
68%
Feels like
23°F
Dew Point
19°F
5 AM
28°F
0%
4mph
WNW
Clear
Humidity
70%
Feels like
23°F
Dew Point
20°F
6 AM
28°F
0%
4mph
WNW
Clear
Humidity
72%
Feels like
23°F
Dew Point
20°F
7 AM
29°F
0%
4mph
WNW
Clear
Humidity
70%
Feels like
25°F
Dew Point
20°F
7:20 AM
8 AM
32°F
0%
4mph
WNW
Sunny
Humidity
64%
Feels like
28°F
Dew Point
21°F
9 AM
36°F
0%
4mph
WNW
Sunny
Humidity
55%
Feels like
33°F
Dew Point
22°F
10 AM
41°F
0%
5mph
WNW
Sunny
Humidity
46%
Feels like
37°F
Dew Point
22°F
11 AM
44°F
0%
5mph
W
Sunny
Humidity
41%
Feels like
42°F
Dew Point
22°F
12 PM
47°F
0%
5mph
W
Sunny
Humidity
38%
Feels like
45°F
Dew Point
23°F
1 PM
49°F
0%
5mph
W
Sunny
Humidity
37%
Feels like
47°F
Dew Point
24°F
2 PM
49°F
0%
5mph
WSW
Sunny
Humidity
37%
Feels like
47°F
Dew Point
24°F
3 PM
49°F
0%
6mph
WSW
Sunny
Humidity
38%
Feels like
46°F
Dew Point
24°F
4 PM
47°F
10%
6mph
WSW
Sunny
Humidity
42%
Feels like
44°F
Dew Point
25°F
5 PM
45°F
10%
5mph
WSW
Sunny
Humidity
46%
Feels like
42°F
Dew Point
25°F
5:39 PM
6 PM
43°F
10%
5mph
WSW
Clear
Humidity
50%
Feels like
40°F
Dew Point
26°F
7 PM
41°F
10%
5mph
WSW
Clear
Humidity
54%
Feels like
38°F
Dew Point
26°F
8 PM
40°F
10%
4mph
WSW
Clear
Humidity
52%
Feels like
36°F
Dew Point
24°F
9 PM
38°F
0%
4mph
WSW
Clear
Humidity
53%
Feels like
35°F
Dew Point
23°F
10 PM
38°F
0%
5mph
WSW
Clear
Humidity
54%
Feels like
34°F
Dew Point
22°F
11 PM
37°F
0%
5mph
W
Mostly Clear
Humidity
55%
Feels like
33°F
Dew Point
22°F

Snow Forecast through Thursday PM

Clipper Storms Pepper the Great Lakes to New England

The Great Lakes, Appalachia, and the Northeast will see bouts of wintry weather today through the weekend.

Wednesday's Weather Outlook

Today's Weather Outlook

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

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Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

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