Hourly Weather Forecast - Sullivans Island, SC

12 AM
51°F
0%
0mph
S
Foggy
Humidity
100%
Feels like
51°F
Dew Point
51°F
1 AM
51°F
0%
0mph
S
Foggy
Humidity
99%
Feels like
51°F
Dew Point
51°F
2 AM
51°F
0%
0mph
S
Foggy
Humidity
99%
Feels like
51°F
Dew Point
51°F
3 AM
51°F
10%
0mph
ESE
Mostly Cloudy
Humidity
98%
Feels like
51°F
Dew Point
50°F
4 AM
51°F
10%
0mph
ENE
Mostly Cloudy
Humidity
98%
Feels like
51°F
Dew Point
50°F
5 AM
51°F
10%
1mph
NE
Mostly Cloudy
Humidity
97%
Feels like
51°F
Dew Point
50°F
6 AM
51°F
10%
2mph
NE
Foggy
Humidity
99%
Feels like
51°F
Dew Point
50°F
6:46 AM
7 AM
52°F
10%
4mph
NE
Mostly Cloudy
Humidity
97%
Feels like
52°F
Dew Point
51°F
8 AM
54°F
10%
5mph
NE
Mostly Cloudy
Humidity
95%
Feels like
54°F
Dew Point
53°F
9 AM
57°F
10%
6mph
NE
Mostly Cloudy
Humidity
91%
Feels like
57°F
Dew Point
54°F
10 AM
59°F
10%
6mph
NE
Mostly Cloudy
Humidity
88%
Feels like
59°F
Dew Point
56°F
11 AM
60°F
10%
6mph
NE
Mostly Cloudy
Humidity
87%
Feels like
60°F
Dew Point
56°F
12 PM
61°F
10%
6mph
NE
Partly Cloudy
Humidity
86%
Feels like
61°F
Dew Point
56°F
1 PM
60°F
10%
7mph
NE
Partly Cloudy
Humidity
86%
Feels like
60°F
Dew Point
56°F
2 PM
60°F
10%
7mph
NE
Partly Cloudy
Humidity
87%
Feels like
60°F
Dew Point
56°F
3 PM
59°F
10%
7mph
NE
Partly Cloudy
Humidity
89%
Feels like
59°F
Dew Point
56°F
4 PM
57°F
10%
7mph
NE
Partly Cloudy
Humidity
92%
Feels like
57°F
Dew Point
55°F
5 PM
56°F
10%
7mph
NE
Mostly Cloudy
Humidity
93%
Feels like
56°F
Dew Point
54°F
6 PM
55°F
10%
7mph
NE
Mostly Cloudy
Humidity
93%
Feels like
55°F
Dew Point
53°F
6:17 PM
7 PM
55°F
10%
7mph
NE
Mostly Cloudy
Humidity
92%
Feels like
55°F
Dew Point
52°F
8 PM
55°F
10%
7mph
NE
Mostly Cloudy
Humidity
91%
Feels like
55°F
Dew Point
52°F
9 PM
54°F
10%
7mph
NE
Mostly Cloudy
Humidity
92%
Feels like
54°F
Dew Point
52°F
10 PM
54°F
10%
6mph
NE
Mostly Cloudy
Humidity
92%
Feels like
54°F
Dew Point
52°F
11 PM
53°F
10%
6mph
NE
Mostly Cloudy
Humidity
93%
Feels like
53°F
Dew Point
52°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