Hilton Head Island (SC)
Today
Today weather in Hilton Head Island
Sunday, September 20th, 2026
30°
Overcast
Feels like 32° · Low 24°
Hilton Head Island will have a warm day Today with temperatures ascending to 29 °F and descending to around 23 °F after sunset. Gentle breezes are expected across Hilton Head Island Today, with speeds reaching around 12 km/h. Heavy showers are forecasted, reaching up to 5.54 mm.
30° / 24°
Temp
82%
Rain
12 km/h
Wind
79%
Humidity
Hilton Head Island Weather Pages
Hilton Head Island hourly forecast for today
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| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 06:00 AM | 07:00 AM | 07:09 AM | 08:00 AM | 09:00 AM | 10:00 AM | 11:00 AM | 12:00 PM | 01:00 PM | 02:00 PM | 03:00 PM | 04:00 PM | 05:00 PM | 06:00 PM | 07:00 PM | 07:22 PM | 08:00 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  |  |  | | | | |  |  | | | |  | | | | | | | | |  | | | | | Next |
| temperatures | 25.8° | 25.9° | 25.7° | 25.3° | 24.9° | 24.7° | 24.2° | 23.9° | Sunrise | 24.3° | 25.2° | 26.5° | 28.3° | 29.5° | 28° | 27.4° | 26.5° | 27.4° | 27.8° | 27.3° | 26.9° | Sunset | 26.6° | 26.5° | 26.4° | 26.3° | |
| Feels like | 28.4° | 28.3° | 28.3° | 28.5° | 28.5° | 28.3° | 27.6° | 27.1° | 27.6° | 28.3° | 28.9° | 31.1° | 32.3° | 31° | 30.1° | 29° | 30° | 30.4° | 29.7° | 29.1° | 28.7° | 28.6° | 28.6° | 28.4° | |||
| wind speed | 8 km/h | 9 km/h | 8 km/h | 7 km/h | 7 km/h | 7 km/h | 9 km/h | 10 km/h | 10 km/h | 9 km/h | 9 km/h | 8 km/h | 8 km/h | 12 km/h | 12 km/h | 9 km/h | 10 km/h | 11 km/h | 12 km/h | 13 km/h | 12 km/h | 12 km/h | 12 km/h | 12 km/h | |||
| wind degree | 77° | 78° | 62° | 38° | 20° | 9° | 357° | 1° | 9° | 15° | 16° | 30° | 77° | 103° | 99° | 89° | 95° | 102° | 106° | 105° | 108° | 118° | 135° | 149° | |||
| wind direction | ENE | ENE | ENE | NE | NNE | N | N | N | N | NNE | NNE | NNE | ENE | ESE | E | E | E | ESE | ESE | ESE | ESE | ESE | SE | SSE | |||
| Precipitation | 1.1 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0.8 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0.6 mm | 0.6 mm | 1.4 mm | 0.4 mm | 0 mm | 0.4 mm | 0 mm | 0.3 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 67% | 23% | 16% | 25% | 26% | 30% | 64% | 25% | 29% | 27% | 23% | 19% | 45% | 50% | 66% | 48% | 20% | 44% | 20% | 38% | 22% | 22% | 22% | 20% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 81% | 80% | 81% | 83% | 86% | 88% | 91% | 93% | 91% | 86% | 80% | 70% | 63% | 72% | 76% | 79% | 75% | 72% | 74% | 76% | 77% | 78% | 78% | 79% | |||
| dew point | 22.3° | 22.1° | 22.1° | 22.3° | 22.5° | 22.6° | 22.7° | 22.7° | 22.8° | 22.8° | 22.7° | 22.2° | 21.6° | 22.5° | 22.8° | 22.6° | 22.5° | 22.1° | 22.2° | 22.2° | 22.2° | 22.3° | 22.3° | 22.3° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 9 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 98% | 100% | 58% | 100% | 95% | 92% | 80% | 75% | 92% | 100% | 100% | 99% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 87% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 0.9 | 2.4 | 4.6 | 6.8 | 7.8 | 7.3 | 5.4 | 4.1 | 2.1 | 0.7 | 0 | 0 | 0 | 0 | 0 |
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View of Hilton Head Island today
Explore Hilton Head Island live webcam feed to see how the weather is shaping up today in Hilton Head Island. See what people are wearing, check out the sky, and get a sense of the atmosphere before you step outside.
Stay informed and make the most of your day with our live weather updates from Hilton Head Island today.
Weather in Hilton Head Island today
The weather in Hilton Head Island today is expected to be slightly warmer than usual, with a forecast temperature of 30 °F, compared to an average of 27 °F for September 20th in recent years.
temperatures
30 °F
rain
5.5 mm
wind
12 km/h
UV
Very High
Hilton Head Island daylight overview ☀️
Today in Hilton Head Island, The sun rises at 07:09 and sets at 19:22, giving a total daylight duration of 12 hours and 13 minutes.
Quick links
More Hilton Head Island weather pages
What to wear today in Hilton Head Island? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Hilton Head Island forecast.
Short-sleeve shirt
Shorts
Lightweight pants
Sunglasses
Wide brimmed hat
Sunscreen
Umbrella
The weather today in Hilton Head Island - FAQ
What is the maximum temperature for today in Hilton Head Island?
The maximum temperature for today in Hilton Head Island is expected to be 30° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Hilton Head Island? 🌧️
Yes, there is a 82% chance of rain in Hilton Head Island today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in Hilton Head Island? 🌀
The wind in Hilton Head Island is expected to blow at 12 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Hilton Head Island today?
Given the forecast of 30 °F with a 82% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Hilton Head Island today.
What is the sunrise and sunset time for Hilton Head Island today?
The sun is expected to rise at 07:09 and set at 19:22 in Hilton Head Island.
How accurate is the weather forecast Hilton Head Island today? ✅
Hilton Head Island weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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Where is Hilton Head Island?Get accurate weather forecasts for Hilton Head Island, located at latitude 32.194 and longitude -80.738. Stay updated with localized weather information tailored for Hilton Head Island.
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