Hourly Weather Forecast - Hilton Head Island, SC

12 AM
48°F
0%
0mph
SW
Hazy
Humidity
98%
Feels like
48°F
Dew Point
48°F
1 AM
48°F
0%
1mph
WSW
Hazy
Humidity
98%
Feels like
48°F
Dew Point
48°F
2 AM
48°F
0%
1mph
W
Foggy
Humidity
100%
Feels like
48°F
Dew Point
47°F
3 AM
47°F
0%
1mph
W
Foggy
Humidity
100%
Feels like
47°F
Dew Point
47°F
4 AM
47°F
0%
2mph
W
Foggy
Humidity
100%
Feels like
47°F
Dew Point
47°F
5 AM
46°F
0%
2mph
W
Foggy
Humidity
100%
Feels like
46°F
Dew Point
46°F
6 AM
46°F
0%
2mph
WNW
Foggy
Humidity
100%
Feels like
46°F
Dew Point
46°F
7 AM
47°F
0%
2mph
WNW
Hazy
Humidity
96%
Feels like
47°F
Dew Point
46°F
7:19 AM
8 AM
50°F
0%
2mph
WNW
Hazy
Humidity
91%
Feels like
50°F
Dew Point
48°F
9 AM
54°F
0%
2mph
WNW
Sunny
Humidity
83%
Feels like
54°F
Dew Point
49°F
10 AM
57°F
0%
2mph
WNW
Sunny
Humidity
76%
Feels like
57°F
Dew Point
49°F
11 AM
60°F
0%
2mph
WNW
Sunny
Humidity
72%
Feels like
60°F
Dew Point
51°F
12 PM
63°F
0%
2mph
WNW
Sunny
Humidity
69%
Feels like
63°F
Dew Point
53°F
1 PM
65°F
0%
2mph
W
Sunny
Humidity
67%
Feels like
65°F
Dew Point
54°F
2 PM
65°F
0%
2mph
W
Sunny
Humidity
66%
Feels like
65°F
Dew Point
54°F
3 PM
65°F
0%
2mph
W
Mostly Sunny
Humidity
68%
Feels like
65°F
Dew Point
54°F
4 PM
63°F
0%
2mph
WNW
Mostly Sunny
Humidity
72%
Feels like
63°F
Dew Point
54°F
5 PM
61°F
0%
2mph
NW
Mostly Sunny
Humidity
77%
Feels like
61°F
Dew Point
53°F
5:22 PM
6 PM
59°F
0%
2mph
NNW
Mostly Clear
Humidity
80%
Feels like
59°F
Dew Point
53°F
7 PM
57°F
0%
3mph
N
Mostly Clear
Humidity
78%
Feels like
57°F
Dew Point
50°F
8 PM
56°F
0%
5mph
NNE
Mostly Clear
Humidity
75%
Feels like
56°F
Dew Point
48°F
9 PM
55°F
0%
6mph
NNE
Partly Cloudy
Humidity
75%
Feels like
55°F
Dew Point
47°F
10 PM
53°F
0%
7mph
NNE
Partly Cloudy
Humidity
73%
Feels like
53°F
Dew Point
45°F
11 PM
52°F
0%
8mph
NNE
Partly Cloudy
Humidity
68%
Feels like
52°F
Dew Point
42°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Thursday's Weather Outlook

Today's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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