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Hilton Head Island Hourly Weather Forecast
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Test our newly developed Weather Chatbot. It provides up to 10 days of forecast information!Tue, Jul 8th 2025
A full day of Thundery outbreaks nearby conditions is expected. Rain forecasted to be light rain shower (up to 0.06in). Temps range from 80°F to 84°F. Breezy wind, shifting from SSW to S at 9.1 mph, while humidity ranges from 84% to 95%, with an avg barometric pressure of 30.08 inHg.
Tue, Jul 8th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
---|---|---|---|---|---|---|
2 AM Clear ![]() UV: 0 |
81°F Feels 90°F Dew Point 77.7°F |
90% | 7.4 SSW | 30.05 | 77.7°F | 0% |
3 AM Clear ![]() UV: 0 |
81°F Feels 90°F Dew Point 78.2°F |
91% | 8.1 SW | 30.06 | 78.2°F | 0% |
4 AM Thundery Outbreaks Nearby![]() UV: 0 |
81°F Feels 90°F Dew Point 78.4°F |
92% | 7.4 SW | 30.06 | 78.4°F | 0% |
5 AM Thundery Outbreaks Nearby![]() UV: 0 |
81°F Feels 90°F Dew Point 78.3°F |
93% | 7.4 WSW | 30.05 | 78.3°F | 0% |
6 AM Thundery Outbreaks Nearby![]() UV: 0 |
80°F Feels 89°F Dew Point 78.4°F |
94% | 7.2 WSW | 30.07 | 78.4°F | 0% |
7 AM Thundery Outbreaks Nearby![]() UV: 0.2 |
81°F Feels 90°F Dew Point 78.2°F |
94% | 6.7 WSW | 30.08 | 78.2°F | 0% |
8 AM Thundery Outbreaks Nearby![]() UV: 0.8 |
81°F Feels 91°F Dew Point 78.3°F |
92% | 5.8 WSW | 30.08 | 78.3°F | 0% |
9 AM Thundery Outbreaks Nearby![]() UV: 2.3 |
82°F Feels 92°F Dew Point 78.4°F |
90% | 5.6 WSW | 30.09 | 78.4°F | 0% |
10 AM Thundery Outbreaks Nearby![]() UV: 4.7 |
83°F Feels 94°F Dew Point 78.4°F |
88% | 4.9 SW | 30.09 | 78.4°F | 0% |
11 AM Thundery Outbreaks Nearby![]() UV: 7.4 |
84°F Feels 95°F Dew Point 79.4°F |
86% | 5.6 SSW | 30.1 | 79.4°F | 0% |
12 PM Thundery Outbreaks Nearby![]() UV: 9.8 |
84°F Feels 96°F Dew Point 79.1°F |
84% | 8.3 S | 30.1 | 79.1°F | 0% |
1 PM Thundery Outbreaks Nearby![]() UV: 10.4 |
84°F Feels 95°F Dew Point 79.1°F |
85% | 11 SSE | 30.1 | 79.1°F | 0% |
2 PM Light Rain Shower![]() UV: 9.1 |
83°F Feels 94°F Dew Point 78.8°F |
86% | 12.1 SSE | 30.1 | 78.8°F | 100% Rain est. 0.06in |
3 PM Overcast ![]() UV: 7.6 |
82°F Feels 92°F Dew Point 78.2°F |
88% | 12.8 SSE | 30.1 | 78.2°F | 0% |
4 PM Overcast ![]() UV: 5 |
81°F Feels 91°F Dew Point 78.1°F |
91% | 12.5 SSE | 30.08 | 78.1°F | 0% |
5 PM Light Rain Shower![]() UV: 2.7 |
81°F Feels 90°F Dew Point 78°F |
91% | 11.9 S | 30.08 | 78°F | 100% Rain est. 0.05in |
6 PM Thundery Outbreaks Nearby![]() UV: 1.2 |
81°F Feels 90°F Dew Point 77.5°F |
89% | 11.4 S | 30.07 | 77.5°F | 0% |
7 PM Thundery Outbreaks Nearby![]() UV: 0.4 |
81°F Feels 89°F Dew Point 77.3°F |
90% | 11.6 S | 30.06 | 77.3°F | 0% |
8 PM Thundery Outbreaks Nearby![]() UV: 0 |
80°F Feels 88°F Dew Point 77.4°F |
92% | 11.2 S | 30.07 | 77.4°F | 0% |
9 PM Cloudy ![]() UV: 0 |
80°F Feels 88°F Dew Point 77.8°F |
95% | 10.5 S | 30.08 | 77.8°F | 0% |
10 PM Overcast ![]() UV: 0 |
80°F Feels 88°F Dew Point 77.9°F |
94% | 9.8 S | 30.08 | 77.9°F | 0% |
11 PM Thundery Outbreaks Nearby![]() UV: 0 |
80°F Feels 88°F Dew Point 77.5°F |
92% | 10.5 S | 30.08 | 77.5°F | 0% |
Wed, Jul 9th 2025
Light rain shower skies will dominate from morning to night. Rain forecasted to be moderate rain at times (up to 0.04in), heavy rain at times (up to 0.06in), light rain shower (up to 0.08in). Temps range from 78°F to 83°F. Breezy wind, shifting from S to WSW at 9.3 mph, while humidity ranges from 73% to 92%, with an avg barometric pressure of 30.06 inHg.
Wed, Jul 9th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
---|---|---|---|---|---|---|
12 AM Partly Cloudy ![]() UV: 0 |
80°F Feels 88°F Dew Point 76.7°F |
90% | 11 S | 30.06 | 76.7°F | 0% |
1 AM Partly Cloudy ![]() UV: 0 |
80°F Feels 87°F Dew Point 76.7°F |
90% | 10.1 S | 30.05 | 76.7°F | 0% |
2 AM Cloudy ![]() UV: 0 |
80°F Feels 87°F Dew Point 76.8°F |
92% | 9.2 SSW | 30.04 | 76.8°F | 0% |
3 AM Moderate Rain At Times![]() UV: 0 |
79°F Feels 86°F Dew Point 76.2°F |
90% | 8.7 SSW | 30.04 | 76.2°F | 100% Rain est. 0.03in |
4 AM Heavy Rain At Times![]() UV: 0 |
79°F Feels 86°F Dew Point 75.9°F |
90% | 8.3 SSW | 30.04 | 75.9°F | 100% Rain est. 0.04in |
5 AM Light Rain Shower![]() UV: 0 |
79°F Feels 86°F Dew Point 75.5°F |
89% | 6.9 SSW | 30.04 | 75.5°F | 100% Rain est. 0.05in |
6 AM Light Rain Shower![]() UV: 0 |
79°F Feels 86°F Dew Point 75.4°F |
88% | 5.1 SW | 30.06 | 75.4°F | 100% Rain est. 0.03in |
7 AM Light Rain Shower![]() UV: 0.2 |
79°F Feels 86°F Dew Point 75.4°F |
88% | 4.5 SW | 30.07 | 75.4°F | 100% Rain est. 0.01in |
8 AM Partly Cloudy ![]() UV: 0.7 |
79°F Feels 86°F Dew Point 75.3°F |
88% | 3.8 WSW | 30.07 | 75.3°F | 0% |
9 AM Moderate Rain At Times![]() UV: 2.1 |
80°F Feels 86°F Dew Point 74.8°F |
85% | 4.9 WSW | 30.09 | 74.8°F | 100% Rain est. 0.04in |
10 AM Heavy Rain At Times![]() UV: 3.9 |
80°F Feels 86°F Dew Point 74.5°F |
84% | 5.1 WSW | 30.1 | 74.5°F | 100% Rain est. 0.06in |
11 AM Light Rain Shower![]() UV: 6.3 |
80°F Feels 87°F Dew Point 74.2°F |
83% | 4.9 SSW | 30.11 | 74.2°F | 100% Rain est. 0.08in |
12 PM Light Rain Shower![]() UV: 7.8 |
81°F Feels 87°F Dew Point 74.4°F |
81% | 6.3 S | 30.09 | 74.4°F | 100% Rain est. 0.04in |
1 PM Light Rain Shower![]() UV: 7.5 |
82°F Feels 88°F Dew Point 74.5°F |
79% | 7.6 S | 30.08 | 74.5°F | 100% Rain est. 0.02in |
2 PM Overcast ![]() UV: 6.2 |
82°F Feels 89°F Dew Point 74.6°F |
78% | 8.1 S | 30.07 | 74.6°F | 0% |
3 PM Overcast ![]() UV: 5.5 |
83°F Feels 90°F Dew Point 74.5°F |
76% | 9.2 SSE | 30.06 | 74.5°F | 0% |
4 PM Overcast ![]() UV: 4.5 |
83°F Feels 91°F Dew Point 74.4°F |
74% | 10.5 SSE | 30.05 | 74.4°F | 0% |
5 PM Partly Cloudy ![]() UV: 2.7 |
83°F Feels 90°F Dew Point 74.3°F |
73% | 13 S | 30.04 | 74.3°F | 0% |
6 PM Moderate Rain At Times![]() UV: 1.2 |
82°F Feels 89°F Dew Point 73.8°F |
76% | 12.1 S | 30.04 | 73.8°F | 100% Rain est. 0.02in |
7 PM Moderate Rain At Times![]() UV: 0.4 |
82°F Feels 88°F Dew Point 73.6°F |
77% | 12.5 S | 30.03 | 73.6°F | 100% Rain est. 0.04in |
8 PM Light Rain Shower![]() UV: 0 |
81°F Feels 87°F Dew Point 73.3°F |
78% | 13.4 S | 30.03 | 73.3°F | 100% Rain est. 0.05in |
9 PM Light Rain Shower![]() UV: 0 |
80°F Feels 86°F Dew Point 73.4°F |
80% | 13 S | 30.04 | 73.4°F | 100% Rain est. 0.02in |
10 PM Light Rain Shower![]() UV: 0 |
78°F Feels 84°F Dew Point 73.4°F |
81% | 15.2 SSW | 30.05 | 73.4°F | 100% Rain est. 0.01in |
11 PM Light Rain Shower![]() UV: 0 |
79°F Feels 84°F Dew Point 73.1°F |
89% | 19 WSW | 30.07 | 73.1°F | 100% Rain est. 0.06in |
Thu, Jul 10th 2025
Moderate rain at times expected later. Rain forecasted to be moderate rain at times (up to 0.03in). Temps range from 78°F to 78°F. Breezy wind from the W at 9.3 mph, while humidity ranges from 84% to 85%, with an avg barometric pressure of 30.05 inHg.
Thu, Jul 10th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
---|---|---|---|---|---|---|
12 AM Moderate Rain At Times![]() UV: 0 |
78°F Feels 83°F Dew Point 73.4°F |
84% | 12.1 W | 30.05 | 73.4°F | 100% Rain est. 0.02in |
1 AM Moderate Rain At Times![]() UV: 0 |
78°F Feels 83°F Dew Point 73.3°F |
85% | 6.5 SW | 30.04 | 73.3°F | 100% Rain est. 0.03in |
Currently
![]() |
83°F |
30.12 inHg.
Barometer 84%
Humidity SSW 7.6mph Wind |
Clear |