Hourly Weather Forecast - Saint Helena Island, SC

12 AM
48°F
10%
5mph
NNW
Clear
Humidity
80%
Feels like
46°F
Dew Point
42°F
1 AM
47°F
10%
5mph
N
Clear
Humidity
83%
Feels like
45°F
Dew Point
43°F
2 AM
47°F
10%
5mph
N
Clear
Humidity
85%
Feels like
44°F
Dew Point
43°F
3 AM
46°F
10%
6mph
N
Clear
Humidity
86%
Feels like
43°F
Dew Point
42°F
4 AM
46°F
10%
6mph
NNE
Clear
Humidity
84%
Feels like
43°F
Dew Point
41°F
5 AM
46°F
10%
6mph
NNE
Clear
Humidity
83%
Feels like
42°F
Dew Point
41°F
6 AM
45°F
0%
7mph
NNE
Clear
Humidity
83%
Feels like
42°F
Dew Point
40°F
7 AM
46°F
0%
7mph
NNE
Mostly Clear
Humidity
80%
Feels like
43°F
Dew Point
40°F
7:21 AM
8 AM
48°F
0%
7mph
NE
Mostly Sunny
Humidity
81%
Feels like
45°F
Dew Point
42°F
9 AM
50°F
0%
7mph
NE
Mostly Sunny
Humidity
72%
Feels like
50°F
Dew Point
42°F
10 AM
52°F
10%
7mph
NE
Mostly Sunny
Humidity
69%
Feels like
52°F
Dew Point
43°F
11 AM
54°F
10%
7mph
ENE
Mostly Sunny
Humidity
68%
Feels like
54°F
Dew Point
44°F
12 PM
55°F
10%
7mph
ENE
Sunny
Humidity
69%
Feels like
55°F
Dew Point
45°F
1 PM
56°F
10%
6mph
ENE
Mostly Sunny
Humidity
69%
Feels like
56°F
Dew Point
46°F
2 PM
57°F
10%
6mph
ENE
Mostly Sunny
Humidity
68%
Feels like
57°F
Dew Point
47°F
3 PM
57°F
10%
6mph
ENE
Partly Cloudy
Humidity
68%
Feels like
57°F
Dew Point
47°F
4 PM
57°F
10%
6mph
ENE
Partly Cloudy
Humidity
70%
Feels like
57°F
Dew Point
47°F
5 PM
56°F
10%
5mph
ENE
Partly Cloudy
Humidity
73%
Feels like
56°F
Dew Point
48°F
5:46 PM
6 PM
56°F
10%
5mph
ENE
Mostly Cloudy
Humidity
79%
Feels like
56°F
Dew Point
49°F
7 PM
55°F
10%
4mph
ENE
Mostly Cloudy
Humidity
82%
Feels like
55°F
Dew Point
50°F
8 PM
55°F
10%
4mph
ENE
Mostly Cloudy
Humidity
85%
Feels like
55°F
Dew Point
51°F
9 PM
55°F
10%
4mph
ENE
Mostly Cloudy
Humidity
87%
Feels like
55°F
Dew Point
51°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Northeast

A couple low pressure systems will produce additional snowfall across the Great Lakes, Upper Midwest, and Northeast this weekend into the upcoming week.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(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)

Safety Tips For Icy Surfaces

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