Hilton Head Island, SC Hourly Weather Forecast
Next 48 Hours
Tue, Jul 14th 2026
Partly cloudy in the morning, with scattered showers expected by night. Temps range from 77° to 85°. Light winds, shifting from NW to ENE at 5.8 mph, as humidity fluctuates between 70% to 94%, and an avg barometric pressure of 30.03 inHg.
| Tue, Jul 14th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
4 AM Scattered Showers UV: 0 |
77°F Feels 82°F |
93% | 5.1 NW | 30.01 | 74.4°F | 35% |
5 AM Cloudy UV: 0 |
77°F Feels 82°F |
94% | 4.9 NW | 30.01 | 74.7°F | 28% |
6 AM Overcast UV: 0 |
77°F Feels 82°F |
93% | 5.1 WNW | 30.02 | 74.9°F | 30% |
7 AM Overcast UV: 0.1 |
77°F Feels 83°F |
93% | 5.6 WNW | 30.03 | 75.1°F | 31% |
8 AM Mist UV: 0.4 |
77°F Feels 83°F |
94% | 5.8 WNW | 30.04 | 75.3°F | 29% |
9 AM Partly Cloudy UV: 1.4 |
78°F Feels 84°F |
91% | 5.8 WNW | 30.06 | 75.3°F | 19% |
10 AM Sunny UV: 3.7 |
81°F Feels 88°F |
81% | 5.8 NW | 30.06 | 74.7°F | 10% |
11 AM Cloudy UV: 6.2 |
83°F Feels 91°F |
76% | 5.1 NW | 30.06 | 74.7°F | 14% |
12 PM Partly CloudyUV: 8.9 |
85°F Feels 93°F |
71% | 2.5 NW | 30.05 | 74.5°F | 9% |
1 PM Partly CloudyUV: 10.1 |
85°F Feels 92°F |
70% | 2.7 NE | 30.04 | 73.9°F | 10% |
2 PM Light Rain Shower UV: 10 |
83°F Feels 89°F |
74% | 2.7 ESE | 30.03 | 73.7°F | 64% Rain est. 0.06in |
3 PM Scattered Showers UV: 8.4 |
82°F Feels 89°F |
76% | 4.9 ESE | 30.02 | 74°F | 65% Rain est. 0.07in |
4 PM Scattered ShowersUV: 5.4 |
82°F Feels 88°F |
78% | 6.5 ESE | 30.02 | 74.2°F | 56% Rain est. 0.03in |
5 PM Scattered ShowersUV: 3.4 |
81°F Feels 88°F |
79% | 7.4 ESE | 30.02 | 74.2°F | 36% Rain est. 0.01in |
6 PM Scattered ShowersUV: 1.6 |
81°F Feels 88°F |
78% | 8.7 E | 30.02 | 73.8°F | 22% |
7 PM Partly CloudyUV: 0.4 |
81°F Feels 87°F |
78% | 9.2 E | 30.02 | 73.5°F | 14% |
8 PM Scattered ShowersUV: 0 |
81°F Feels 86°F |
78% | 8.1 E | 30.03 | 73.1°F | 14% |
9 PM Scattered ShowersUV: 0 |
81°F Feels 86°F |
78% | 7.2 E | 30.03 | 72.9°F | 15% |
10 PM Partly Cloudy UV: 0 |
80°F Feels 86°F |
79% | 6.9 ENE | 30.04 | 73.1°F | 13% |
11 PM Partly CloudyUV: 0 |
80°F Feels 86°F |
80% | 6.9 ENE | 30.05 | 73.3°F | 14% |
Wed, Jul 15th 2026
Scattered showers skies will dominate from morning to night. Temps range from 77° to 85°. Light winds, shifting from E to SSW at 5.5 mph, as humidity fluctuates between 65% to 90%, and an avg barometric pressure of 30.03 inHg.
| Wed, Jul 15th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Partly CloudyUV: 0 |
80°F Feels 85°F |
80% | 5.1 E | 30.05 | 73.2°F | 15% |
1 AM Light Rain Shower UV: 0 |
80°F Feels 85°F |
81% | 3.6 ENE | 30.04 | 73°F | 45% Rain est. 0.02in |
2 AM Patchy Light Rain UV: 0 |
79°F Feels 84°F |
83% | 3.6 NNE | 30.03 | 73.1°F | 61% Rain est. 0.06in |
3 AM Light Rain ShowerUV: 0 |
77°F Feels 82°F |
88% | 5.1 NNE | 30.03 | 73.3°F | 62% Rain est. 0.03in |
4 AM Scattered ShowersUV: 0 |
77°F Feels 82°F |
90% | 6.3 NNE | 30.03 | 73.6°F | 34% |
5 AM Partly CloudyUV: 0 |
77°F Feels 82°F |
90% | 6.9 NNE | 30.02 | 73.6°F | 16% |
6 AM Partly CloudyUV: 0 |
77°F Feels 82°F |
89% | 5.8 NNE | 30.02 | 73.4°F | 15% |
7 AM Partly CloudyUV: 0.1 |
77°F Feels 82°F |
88% | 5.1 NNE | 30.03 | 73.6°F | 15% |
8 AM Partly CloudyUV: 0.7 |
78°F Feels 84°F |
87% | 5.1 NNE | 30.04 | 74°F | 15% |
9 AM Scattered ShowersUV: 2 |
80°F Feels 86°F |
84% | 5.4 N | 30.05 | 74.3°F | 20% |
10 AM Patchy Light Drizzle UV: 4.3 |
82°F Feels 88°F |
77% | 4.7 N | 30.05 | 73.7°F | 55% Rain est. 0.03in |
11 AM Scattered ShowersUV: 7 |
84°F Feels 90°F |
69% | 3.4 NNE | 30.05 | 72.7°F | 29% Rain est. 0.01in |
12 PM Scattered ShowersUV: 9.3 |
85°F Feels 92°F |
66% | 3.6 ESE | 30.05 | 72.6°F | 36% Rain est. 0.01in |
1 PM Scattered ShowersUV: 10.5 |
84°F Feels 91°F |
71% | 7.6 SSE | 30.05 | 73.5°F | 36% Rain est. 0.02in |
2 PM Scattered ShowersUV: 10.2 |
83°F Feels 89°F |
74% | 7.2 SSE | 30.04 | 73.5°F | 24% Rain est. 0.01in |
3 PM Scattered ShowersUV: 8.2 |
85°F Feels 91°F |
67% | 5.6 SE | 30.02 | 72.4°F | 17% |
4 PM Partly CloudyUV: 5.4 |
85°F Feels 92°F |
65% | 7.2 SE | 30.01 | 72.2°F | 6% |
5 PM SunnyUV: 3.4 |
85°F Feels 91°F |
66% | 7.4 SE | 30.01 | 72.2°F | 5% |
6 PM Partly CloudyUV: 1.7 |
84°F Feels 90°F |
67% | 7.4 SE | 30.01 | 72.2°F | 6% |
7 PM Scattered ShowersUV: 0.5 |
84°F Feels 90°F |
69% | 6.7 SSE | 30.01 | 72.4°F | 36% Rain est. 0.01in |
8 PM Scattered ShowersUV: 0 |
82°F Feels 88°F |
74% | 5.4 SSE | 30.02 | 73.2°F | 55% Rain est. 0.04in |
9 PM Scattered ShowersUV: 0 |
81°F Feels 86°F |
76% | 4.5 SSE | 30.02 | 72.8°F | 26% |
10 PM Partly CloudyUV: 0 |
81°F Feels 86°F |
77% | 4.9 S | 30.03 | 73°F | 10% |
11 PM Scattered ShowersUV: 0 |
80°F Feels 86°F |
79% | 5.1 SSW | 30.04 | 73.2°F | 52% Rain est. 0.03in |
Thu, Jul 16th 2026
Partly cloudy expected later. Temps range from 78° to 80°. Light winds, shifting from SW to WNW at 5.7 mph, as humidity fluctuates between 78% to 86%, and an avg barometric pressure of 30.03 inHg.
| Thu, Jul 16th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Partly CloudyUV: 0 |
80°F Feels 86°F |
78% | 5.1 SW | 30.04 | 73°F | 12% |
1 AM Scattered ShowersUV: 0 |
80°F Feels 85°F |
80% | 5.1 WSW | 30.03 | 73°F | 19% |
2 AM Scattered ShowersUV: 0 |
79°F Feels 84°F |
83% | 5.8 W | 30.02 | 73.1°F | 23% |
3 AM Partly CloudyUV: 0 |
78°F Feels 83°F |
86% | 6.9 WNW | 30.02 | 73.3°F | 14% |
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|
79°F |
30.06 inHg.
Barometer 94%
Humidity WNW 6.5mph Wind |
| Overcast | ||
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