Hourly Weather Forecast - Sullivans Island, SC

12 AM
62°F
0%
2mph
S
Foggy
Humidity
100%
Feels like
62°F
Dew Point
62°F
1 AM
62°F
0%
2mph
S
Foggy
Humidity
100%
Feels like
62°F
Dew Point
62°F
2 AM
62°F
0%
2mph
S
Foggy
Humidity
100%
Feels like
62°F
Dew Point
62°F
3 AM
62°F
0%
2mph
S
Foggy
Humidity
100%
Feels like
62°F
Dew Point
62°F
4 AM
62°F
10%
1mph
SSW
Foggy
Humidity
100%
Feels like
62°F
Dew Point
62°F
5 AM
62°F
10%
1mph
SSW
Foggy
Humidity
100%
Feels like
62°F
Dew Point
62°F
6 AM
62°F
10%
1mph
SSW
Foggy
Humidity
100%
Feels like
62°F
Dew Point
62°F
6:41 AM
7 AM
63°F
10%
1mph
SSW
Foggy
Humidity
99%
Feels like
63°F
Dew Point
63°F
8 AM
65°F
10%
1mph
SSW
Cloudy
Humidity
97%
Feels like
65°F
Dew Point
65°F
9 AM
69°F
0%
1mph
SSW
Partly Cloudy
Humidity
92%
Feels like
69°F
Dew Point
66°F
10 AM
72°F
10%
1mph
S
Partly Cloudy
Humidity
87%
Feels like
72°F
Dew Point
68°F
11 AM
73°F
20%
1mph
S
Partly Cloudy
Humidity
84%
Feels like
73°F
Dew Point
68°F
12 PM
74°F
20%
2mph
S
Partly Cloudy
Humidity
83%
Feels like
74°F
Dew Point
68°F
1 PM
73°F
20%
3mph
S
Mostly Sunny
Humidity
83%
Feels like
73°F
Dew Point
68°F
2 PM
72°F
20%
4mph
S
Mostly Sunny
Humidity
86%
Feels like
72°F
Dew Point
68°F
3 PM
71°F
10%
4mph
S
Mostly Sunny
Humidity
90%
Feels like
71°F
Dew Point
68°F
4 PM
69°F
10%
4mph
S
Hazy
Humidity
96%
Feels like
69°F
Dew Point
68°F
5 PM
67°F
10%
4mph
SSE
Foggy
Humidity
100%
Feels like
67°F
Dew Point
67°F
6 PM
65°F
10%
3mph
SSE
Foggy
Humidity
100%
Feels like
65°F
Dew Point
65°F
6:20 PM
7 PM
64°F
10%
2mph
SSE
Foggy
Humidity
100%
Feels like
64°F
Dew Point
64°F
8 PM
64°F
10%
2mph
SSE
Foggy
Humidity
100%
Feels like
64°F
Dew Point
64°F
9 PM
64°F
0%
2mph
SSE
Foggy
Humidity
100%
Feels like
64°F
Dew Point
64°F
10 PM
63°F
0%
2mph
S
Foggy
Humidity
100%
Feels like
63°F
Dew Point
63°F
11 PM
63°F
0%
2mph
S
Foggy
Humidity
100%
Feels like
63°F
Dew Point
63°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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide