Hourly Weather Forecast - Sullivans Island, SC

12 AM
58°F
0%
1mph
E
Foggy
Humidity
100%
Feels like
58°F
Dew Point
58°F
1 AM
58°F
0%
1mph
ESE
Foggy
Humidity
100%
Feels like
58°F
Dew Point
58°F
2 AM
58°F
0%
1mph
ESE
Foggy
Humidity
100%
Feels like
58°F
Dew Point
58°F
3 AM
58°F
0%
1mph
ESE
Foggy
Humidity
100%
Feels like
58°F
Dew Point
58°F
4 AM
57°F
0%
1mph
E
Foggy
Humidity
100%
Feels like
57°F
Dew Point
57°F
5 AM
57°F
0%
1mph
NE
Foggy
Humidity
100%
Feels like
57°F
Dew Point
57°F
6 AM
57°F
0%
1mph
NNE
Foggy
Humidity
100%
Feels like
57°F
Dew Point
57°F
6:43 AM
7 AM
58°F
0%
1mph
NNE
Foggy
Humidity
100%
Feels like
58°F
Dew Point
58°F
8 AM
60°F
0%
1mph
NNE
Foggy
Humidity
99%
Feels like
60°F
Dew Point
60°F
9 AM
64°F
0%
0mph
NE
Partly Cloudy
Humidity
92%
Feels like
64°F
Dew Point
62°F
10 AM
67°F
10%
0mph
NE
Mostly Sunny
Humidity
86%
Feels like
67°F
Dew Point
63°F
11 AM
69°F
10%
1mph
E
Mostly Sunny
Humidity
81%
Feels like
69°F
Dew Point
64°F
12 PM
70°F
20%
1mph
ESE
Partly Cloudy
Humidity
79%
Feels like
70°F
Dew Point
64°F
1 PM
70°F
20%
2mph
ESE
Partly Cloudy
Humidity
78%
Feels like
70°F
Dew Point
63°F
2 PM
70°F
20%
2mph
SE
Partly Cloudy
Humidity
80%
Feels like
70°F
Dew Point
63°F
3 PM
68°F
10%
3mph
SE
Mostly Sunny
Humidity
83%
Feels like
68°F
Dew Point
63°F
4 PM
66°F
10%
3mph
SE
Mostly Sunny
Humidity
87%
Feels like
66°F
Dew Point
62°F
5 PM
64°F
10%
3mph
SE
Hazy
Humidity
91%
Feels like
64°F
Dew Point
62°F
6 PM
62°F
0%
3mph
SE
Hazy
Humidity
95%
Feels like
62°F
Dew Point
61°F
6:18 PM
7 PM
61°F
0%
2mph
SE
Hazy
Humidity
98%
Feels like
61°F
Dew Point
60°F
8 PM
61°F
0%
2mph
SE
Foggy
Humidity
99%
Feels like
61°F
Dew Point
60°F
9 PM
60°F
0%
2mph
SE
Foggy
Humidity
100%
Feels like
60°F
Dew Point
60°F
10 PM
60°F
0%
2mph
SE
Foggy
Humidity
100%
Feels like
60°F
Dew Point
60°F
11 PM
60°F
0%
2mph
SSE
Foggy
Humidity
100%
Feels like
60°F
Dew Point
60°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains tonight through the Northeast on Tuesday.

Today's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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