Hilton Head Island, SC

Hourly

1 AM

71° RealFeel® 69° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 51% Partly cloudy w/ t-storms

• Wind: SSW 7 mph
• Air Quality: Fair
• Wind Gusts: 14 mph
• Humidity: 89%
• Indoor Humidity: 89% (Very Humid)
• Dew Point: 68° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 39%
• Rain: 0.04 in
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

2 AM

71° RealFeel® 72° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 25% Mostly clear

• Wind: SSW 7 mph
• Air Quality: Fair
• Wind Gusts: 16 mph
• Humidity: 89%
• Indoor Humidity: 89% (Very Humid)
• Dew Point: 68° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 26%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

3 AM

71° RealFeel® 71° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 20% Mostly clear

• Wind: SW 6 mph
• Air Quality: Excellent
• Wind Gusts: 15 mph
• Humidity: 88%
• Indoor Humidity: 88% (Very Humid)
• Dew Point: 67° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 26%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

4 AM

70° RealFeel® 71° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 20% Mostly clear

• Wind: SW 6 mph
• Air Quality: Excellent
• Wind Gusts: 15 mph
• Humidity: 87%
• Indoor Humidity: 87% (Humid)
• Dew Point: 66° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 26%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

5 AM

70° RealFeel® 70° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 20% Mostly clear

• Wind: SW 6 mph
• Air Quality: Excellent
• Wind Gusts: 15 mph
• Humidity: 88%
• Indoor Humidity: 88% (Humid)
• Dew Point: 66° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 26%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

6 AM

68° RealFeel® 68° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 20% Mostly clear

• Wind: SW 6 mph
• Air Quality: Excellent
• Wind Gusts: 15 mph
• Humidity: 91%
• Indoor Humidity: 91% (Humid)
• Dew Point: 66° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 26%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

7 AM

69° RealFeel® 70° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 13% Mostly sunny

• RealFeel Shade™: 70°
• Wind: SW 7 mph
• Air Quality: Excellent
• Max UV Index: 1 (Low)
• Wind Gusts: 16 mph
• Humidity: 87%
• Indoor Humidity: 87% (Humid)
• Dew Point: 65° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 26%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

8 AM

70° RealFeel® 72° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 7% Mostly sunny

• RealFeel Shade™: 69°
• Wind: SW 7 mph
• Air Quality: Excellent
• Max UV Index: 2 (Low)
• Wind Gusts: 16 mph
• Humidity: 85%
• Indoor Humidity: 85% (Humid)
• Dew Point: 65° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 11%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

9 AM

73° RealFeel® 77° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 7% Mostly sunny

• RealFeel Shade™: 72°
• Wind: WSW 7 mph
• Air Quality: Fair
• Max UV Index: 3 (Moderate)
• Wind Gusts: 16 mph
• Humidity: 78%
• Indoor Humidity: 78% (Humid)
• Dew Point: 66° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 11%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

10 AM

76° RealFeel® 82° Very Warm RealFeel Guide Very Warm 82° to 89° Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine. LEARN MORE 6% Mostly sunny

• RealFeel Shade™: 75°
• Wind: WSW 7 mph
• Air Quality: Fair
• Max UV Index: 5 (Moderate)
• Wind Gusts: 16 mph
• Humidity: 72%
• Indoor Humidity: 72% (Humid)
• Dew Point: 66° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 11%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

11 AM

78° RealFeel® 87° Very Warm RealFeel Guide Very Warm 82° to 89° Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine. LEARN MORE 5% Mostly sunny

• RealFeel Shade™: 78°
• Wind: WSW 7 mph
• Air Quality: Fair
• Max UV Index: 7 (High)
• Wind Gusts: 15 mph
• Humidity: 66%
• Indoor Humidity: 66% (Humid)
• Dew Point: 66° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 11%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

12 PM

80° RealFeel® 89° Very Warm RealFeel Guide Very Warm 82° to 89° Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine. LEARN MORE 5% Mostly sunny

• RealFeel Shade™: 80°
• Wind: SW 7 mph
• Air Quality: Fair
• Max UV Index: 10 (Very High)
• Wind Gusts: 16 mph
• Humidity: 64%
• Indoor Humidity: 64% (Very Humid)
• Dew Point: 67° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 15%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

1 PM

81° RealFeel® 90° Hot RealFeel Guide Hot 90° to 100° Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities. LEARN MORE 8% Mostly sunny

• RealFeel Shade™: 81°
• Wind: S 8 mph
• Air Quality: Fair
• Max UV Index: 11 (Extreme)
• Wind Gusts: 17 mph
• Humidity: 63%
• Indoor Humidity: 63% (Very Humid)
• Dew Point: 67° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 25%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

2 PM

82° RealFeel® 90° Hot RealFeel Guide Hot 90° to 100° Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities. LEARN MORE 47% Mostly sunny

• RealFeel Shade™: 82°
• Wind: S 9 mph
• Air Quality: Poor
• Max UV Index: 10 (Very High)
• Wind Gusts: 18 mph
• Humidity: 61%
• Indoor Humidity: 61% (Very Humid)
• Dew Point: 67° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 22%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

3 PM

80° RealFeel® 85° Very Warm RealFeel Guide Very Warm 82° to 89° Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine. LEARN MORE 51% Partly sunny w/ t-storms

• RealFeel Shade™: 78°
• Wind: S 9 mph
• Air Quality: Poor
• Max UV Index: 7 (High)
• Wind Gusts: 20 mph
• Humidity: 67%
• Indoor Humidity: 67% (Very Humid)
• Dew Point: 68° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 25%
• Rain: 0.04 in
• Visibility: 6 mi
• Cloud Ceiling: 30000 ft

4 PM

80° RealFeel® 85° Very Warm RealFeel Guide Very Warm 82° to 89° Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine. LEARN MORE 47% Mostly sunny

• RealFeel Shade™: 80°
• Wind: S 10 mph
• Air Quality: Poor
• Max UV Index: 5 (Moderate)
• Wind Gusts: 21 mph
• Humidity: 68%
• Indoor Humidity: 68% (Very Humid)
• Dew Point: 69° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 25%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

5 PM

79° RealFeel® 83° Very Warm RealFeel Guide Very Warm 82° to 89° Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine. LEARN MORE 14% Mostly sunny

• RealFeel Shade™: 79°
• Wind: S 10 mph
• Air Quality: Poor
• Max UV Index: 3 (Moderate)
• Wind Gusts: 22 mph
• Humidity: 70%
• Indoor Humidity: 70% (Very Humid)
• Dew Point: 68° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 25%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

6 PM

78° RealFeel® 81° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 14% Mostly sunny

• RealFeel Shade™: 79°
• Wind: S 10 mph
• Air Quality: Fair
• Max UV Index: 2 (Low)
• Wind Gusts: 21 mph
• Humidity: 72%
• Indoor Humidity: 72% (Very Humid)
• Dew Point: 69° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 25%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

7 PM

77° RealFeel® 79° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 10% Mostly sunny

• RealFeel Shade™: 79°
• Wind: S 10 mph
• Air Quality: Fair
• Max UV Index: 1 (Low)
• Wind Gusts: 18 mph
• Humidity: 75%
• Indoor Humidity: 75% (Very Humid)
• Dew Point: 69° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 25%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

8 PM

76° RealFeel® 77° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 2% Cloudy

• RealFeel Shade™: 77°
• Wind: S 9 mph
• Air Quality: Fair
• Max UV Index: 0 (Low)
• Wind Gusts: 16 mph
• Humidity: 77%
• Indoor Humidity: 77% (Very Humid)
• Dew Point: 69° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 100%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

9 PM

75° RealFeel® 77° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 2% Mostly cloudy

• Wind: S 8 mph
• Air Quality: Fair
• Wind Gusts: 17 mph
• Humidity: 80%
• Indoor Humidity: 80% (Very Humid)
• Dew Point: 69° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 87%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

10 PM

74° RealFeel® 76° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 2% Mostly cloudy

• Wind: S 8 mph
• Air Quality: Fair
• Wind Gusts: 17 mph
• Humidity: 83%
• Indoor Humidity: 83% (Very Humid)
• Dew Point: 69° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 75%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

11 PM

75° RealFeel® 76° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 2% Intermittent clouds

• Wind: S 8 mph
• Air Quality: Fair
• Wind Gusts: 18 mph
• Humidity: 83%
• Indoor Humidity: 83% (Very Humid)
• Dew Point: 69° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 63%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft