Hourly Weather Forecast - Hilton Head Island, SC

12 AM
40°F
0%
0mph
WSW
Hazy
Humidity
94%
Feels like
40°F
Dew Point
39°F
1 AM
40°F
0%
0mph
W
Hazy
Humidity
95%
Feels like
40°F
Dew Point
39°F
2 AM
40°F
0%
0mph
WNW
Hazy
Humidity
96%
Feels like
40°F
Dew Point
39°F
3 AM
39°F
0%
0mph
WNW
Hazy
Humidity
97%
Feels like
39°F
Dew Point
39°F
4 AM
39°F
10%
0mph
NW
Hazy
Humidity
97%
Feels like
39°F
Dew Point
38°F
5 AM
39°F
10%
0mph
NW
Hazy
Humidity
95%
Feels like
39°F
Dew Point
38°F
6 AM
40°F
20%
0mph
NW
Hazy
Humidity
92%
Feels like
40°F
Dew Point
38°F
7 AM
41°F
10%
1mph
NNW
Mostly Clear
Humidity
88%
Feels like
41°F
Dew Point
38°F
7:17 AM
8 AM
44°F
10%
0mph
NW
Partly Cloudy
Humidity
87%
Feels like
44°F
Dew Point
41°F
9 AM
48°F
0%
0mph
NW
Partly Cloudy
Humidity
81%
Feels like
48°F
Dew Point
43°F
10 AM
52°F
0%
0mph
NW
Partly Cloudy
Humidity
76%
Feels like
52°F
Dew Point
45°F
11 AM
55°F
0%
0mph
NW
Partly Cloudy
Humidity
73%
Feels like
55°F
Dew Point
47°F
12 PM
57°F
0%
1mph
WNW
Mostly Cloudy
Humidity
72%
Feels like
57°F
Dew Point
48°F
1 PM
59°F
0%
1mph
W
Cloudy
Humidity
72%
Feels like
59°F
Dew Point
50°F
2 PM
59°F
0%
1mph
WSW
Cloudy
Humidity
73%
Feels like
59°F
Dew Point
51°F
3 PM
59°F
0%
0mph
SSW
Cloudy
Humidity
77%
Feels like
59°F
Dew Point
52°F
4 PM
57°F
0%
0mph
SSE
Cloudy
Humidity
83%
Feels like
57°F
Dew Point
52°F
5 PM
56°F
0%
0mph
SSE
Cloudy
Humidity
87%
Feels like
56°F
Dew Point
52°F
5:20 PM
6 PM
54°F
0%
0mph
SE
Cloudy
Humidity
89%
Feels like
54°F
Dew Point
50°F
7 PM
52°F
0%
1mph
ESE
Cloudy
Humidity
89%
Feels like
52°F
Dew Point
49°F
8 PM
51°F
0%
1mph
ESE
Cloudy
Humidity
92%
Feels like
51°F
Dew Point
49°F
9 PM
51°F
0%
1mph
ESE
Cloudy
Humidity
93%
Feels like
51°F
Dew Point
49°F
10 PM
51°F
0%
1mph
E
Cloudy
Humidity
95%
Feels like
51°F
Dew Point
50°F
11 PM
51°F
0%
1mph
E
Cloudy
Humidity
95%
Feels like
51°F
Dew Point
50°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Sunday Weather Outlook

Today's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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