Hourly Weather Forecast - Saint Helena Island, SC

12 AM
57°F
10%
4mph
WNW
Mostly Cloudy
Humidity
92%
Feels like
57°F
Dew Point
54°F
1 AM
56°F
10%
4mph
NW
Mostly Cloudy
Humidity
91%
Feels like
56°F
Dew Point
54°F
2 AM
55°F
10%
4mph
NNW
Mostly Cloudy
Humidity
89%
Feels like
55°F
Dew Point
52°F
3 AM
54°F
10%
5mph
N
Mostly Cloudy
Humidity
88%
Feels like
54°F
Dew Point
51°F
4 AM
53°F
10%
6mph
NNE
Mostly Cloudy
Humidity
87%
Feels like
53°F
Dew Point
49°F
5 AM
52°F
10%
7mph
NNE
Mostly Cloudy
Humidity
86%
Feels like
52°F
Dew Point
48°F
6 AM
51°F
10%
7mph
NNE
Partly Cloudy
Humidity
86%
Feels like
51°F
Dew Point
47°F
7 AM
50°F
30%
8mph
NE
30% Chance Rain Showers
Humidity
83%
Feels like
50°F
Dew Point
45°F
7:07 AM
8 AM
51°F
30%
8mph
NE
30% Chance Rain Showers
Humidity
78%
Feels like
51°F
Dew Point
44°F
9 AM
51°F
30%
8mph
NE
30% Chance Rain Showers
Humidity
72%
Feels like
51°F
Dew Point
43°F
10 AM
53°F
30%
8mph
NE
30% Chance Rain Showers
Humidity
64%
Feels like
53°F
Dew Point
41°F
11 AM
54°F
30%
7mph
NE
30% Chance Rain Showers
Humidity
61%
Feels like
54°F
Dew Point
41°F
12 PM
55°F
10%
7mph
ENE
Partly Cloudy
Humidity
60%
Feels like
55°F
Dew Point
41°F
1 PM
55°F
10%
7mph
ENE
Sunny
Humidity
60%
Feels like
55°F
Dew Point
41°F
2 PM
55°F
10%
7mph
E
Sunny
Humidity
61%
Feels like
55°F
Dew Point
42°F
3 PM
54°F
10%
7mph
E
Sunny
Humidity
63%
Feels like
54°F
Dew Point
42°F
4 PM
54°F
10%
6mph
E
Sunny
Humidity
67%
Feels like
54°F
Dew Point
43°F
5 PM
53°F
20%
6mph
E
Sunny
Humidity
70%
Feels like
53°F
Dew Point
43°F
6 PM
52°F
20%
6mph
E
Sunny
Humidity
75%
Feels like
52°F
Dew Point
44°F
6:05 PM
7 PM
52°F
20%
6mph
E
Clear
Humidity
75%
Feels like
52°F
Dew Point
44°F
8 PM
52°F
20%
6mph
E
Clear
Humidity
75%
Feels like
52°F
Dew Point
44°F
9 PM
52°F
20%
5mph
E
Mostly Clear
Humidity
76%
Feels like
52°F
Dew Point
45°F
10 PM
52°F
20%
5mph
E
Mostly Clear
Humidity
78%
Feels like
52°F
Dew Point
46°F
11 PM
52°F
30%
5mph
E
30% Chance Rain Showers
Humidity
79%
Feels like
52°F
Dew Point
46°F

Sunday Morning's Low Temperatures

Snow, Record-Breaking Cold Impacts Great Lakes & Northeast

Frigid temperatures, high winds, and snow headed to a large portion of the eastern U.S. through this weekend.

Weekend Weather Outlook

Weekend Weather Outlook

Image courtesy of Pixabay.com

All About Snow Squalls

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image by Frauke Feind from Pixabay

During Strong Winds: Stay Ready

Windchill chart

Dangers of Wind Chills

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