Nadir, Saint Thomas

Hourly

4 AM

80° RealFeel® 86° 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 18% Intermittent clouds

• Wind: ESE 13 mph
• Air Quality: Fair
• Wind Gusts: 16 mph
• Humidity: 85%
• Indoor Humidity: 85% (Extremely Humid)
• Dew Point: 75° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 73%
• Visibility: 10 mi
• Cloud Ceiling: 25000 ft

5 AM

80° RealFeel® 86° 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% Intermittent clouds

• Wind: ESE 13 mph
• Air Quality: Fair
• Wind Gusts: 15 mph
• Humidity: 85%
• Indoor Humidity: 85% (Extremely Humid)
• Dew Point: 75° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 65%
• Visibility: 10 mi
• Cloud Ceiling: 25000 ft

6 AM

81° 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 12% Intermittent clouds

• RealFeel Shade™: 87°
• Wind: ESE 13 mph
• Air Quality: Fair
• Max UV Index: 1 (Low)
• Wind Gusts: 17 mph
• Humidity: 83%
• Indoor Humidity: 83% (Extremely Humid)
• Dew Point: 75° F
• AccuLumen Brightness Index™: 2 (Dark)
• Cloud Cover: 60%
• Visibility: 10 mi
• Cloud Ceiling: 25000 ft

7 AM

82° 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 8% Intermittent clouds

• RealFeel Shade™: 87°
• Wind: ESE 15 mph
• Air Quality: Fair
• Max UV Index: 2 (Low)
• Wind Gusts: 18 mph
• Humidity: 81%
• Indoor Humidity: 81% (Extremely Humid)
• Dew Point: 76° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 61%
• Visibility: 10 mi
• Cloud Ceiling: 25000 ft

8 AM

83° RealFeel® 91° 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% Intermittent clouds

• RealFeel Shade™: 88°
• Wind: ESE 16 mph
• Air Quality: Fair
• Max UV Index: 3 (Moderate)
• Wind Gusts: 21 mph
• Humidity: 78%
• Indoor Humidity: 78% (Extremely Humid)
• Dew Point: 76° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 65%
• Visibility: 10 mi
• Cloud Ceiling: 25000 ft

9 AM

85° RealFeel® 92° 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% Intermittent clouds

• RealFeel Shade™: 90°
• Wind: ESE 17 mph
• Air Quality: Fair
• Max UV Index: 3 (Moderate)
• Wind Gusts: 23 mph
• Humidity: 75%
• Indoor Humidity: 75% (Extremely Humid)
• Dew Point: 76° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 71%
• Visibility: 9 mi
• Cloud Ceiling: 19000 ft

10 AM

85° RealFeel® 93° 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 cloudy

• RealFeel Shade™: 90°
• Wind: ESE 17 mph
• Air Quality: Fair
• Max UV Index: 4 (Moderate)
• Wind Gusts: 27 mph
• Humidity: 74%
• Indoor Humidity: 74% (Extremely Humid)
• Dew Point: 76° F
• AccuLumen Brightness Index™: 4 (Dull)
• Cloud Cover: 79%
• Visibility: 7 mi
• Cloud Ceiling: 13000 ft

11 AM

86° RealFeel® 94° 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% Cloudy

• RealFeel Shade™: 91°
• Wind: ESE 18 mph
• Air Quality: Fair
• Max UV Index: 4 (Moderate)
• Wind Gusts: 30 mph
• Humidity: 73%
• Indoor Humidity: 73% (Extremely Humid)
• Dew Point: 76° F
• AccuLumen Brightness Index™: 2 (Dark)
• Cloud Cover: 90%
• Visibility: 6 mi
• Cloud Ceiling: 7100 ft

12 PM

86° RealFeel® 94° 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 7% Cloudy

• RealFeel Shade™: 91°
• Wind: ESE 18 mph
• Air Quality: Fair
• Max UV Index: 3 (Moderate)
• Wind Gusts: 29 mph
• Humidity: 72%
• Indoor Humidity: 72% (Extremely Humid)
• Dew Point: 76° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 100%
• Visibility: 6 mi
• Cloud Ceiling: 7100 ft

1 PM

87° RealFeel® 94° 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 5% Cloudy

• RealFeel Shade™: 92°
• Wind: ESE 18 mph
• Air Quality: Fair
• Max UV Index: 3 (Moderate)
• Wind Gusts: 30 mph
• Humidity: 71%
• Indoor Humidity: 71% (Extremely Humid)
• Dew Point: 76° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 100%
• Visibility: 6 mi
• Cloud Ceiling: 7100 ft

2 PM

88° RealFeel® 95° 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 5% Cloudy

• RealFeel Shade™: 93°
• Wind: SE 18 mph
• Air Quality: Fair
• Max UV Index: 2 (Low)
• Wind Gusts: 29 mph
• Humidity: 68%
• Indoor Humidity: 68% (Extremely Humid)
• Dew Point: 76° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 97%
• Visibility: 6 mi
• Cloud Ceiling: 7100 ft

3 PM

87° RealFeel® 95° 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 5% Intermittent clouds

• RealFeel Shade™: 92°
• Wind: SE 18 mph
• Air Quality: Fair
• Max UV Index: 3 (Moderate)
• Wind Gusts: 30 mph
• Humidity: 70%
• Indoor Humidity: 70% (Extremely Humid)
• Dew Point: 76° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 64%
• Visibility: 7 mi
• Cloud Ceiling: 14700 ft

4 PM

86° RealFeel® 94° 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 5% Mostly sunny

• RealFeel Shade™: 92°
• Wind: ESE 18 mph
• Air Quality: Fair
• Max UV Index: 3 (Moderate)
• Wind Gusts: 30 mph
• Humidity: 71%
• Indoor Humidity: 71% (Extremely Humid)
• Dew Point: 76° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 27%
• Visibility: 9 mi
• Cloud Ceiling: 30000 ft

5 PM

86° RealFeel® 92° 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 5% Mostly sunny

• RealFeel Shade™: 91°
• Wind: ESE 18 mph
• Air Quality: Fair
• Max UV Index: 2 (Low)
• Wind Gusts: 29 mph
• Humidity: 71%
• Indoor Humidity: 71% (Extremely Humid)
• Dew Point: 76° F
• AccuLumen Brightness Index™: 8 (Bright)
• Cloud Cover: 10%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

6 PM

85° RealFeel® 91° 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 4% Mostly sunny

• RealFeel Shade™: 91°
• Wind: ESE 17 mph
• Air Quality: Fair
• Max UV Index: 1 (Low)
• Wind Gusts: 27 mph
• Humidity: 73%
• Indoor Humidity: 73% (Extremely Humid)
• Dew Point: 76° F
• AccuLumen Brightness Index™: 3 (Dull)
• Cloud Cover: 28%
• Visibility: 9 mi
• Cloud Ceiling: 30000 ft

7 PM

84° 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 4% Intermittent clouds

• Wind: ESE 16 mph
• Air Quality: Fair
• Wind Gusts: 24 mph
• Humidity: 77%
• Indoor Humidity: 77% (Extremely Humid)
• Dew Point: 76° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 63%
• Visibility: 7 mi
• Cloud Ceiling: 30000 ft

8 PM

83° 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 4% Cloudy

• Wind: ESE 15 mph
• Air Quality: Fair
• Wind Gusts: 22 mph
• Humidity: 79%
• Indoor Humidity: 79% (Extremely Humid)
• Dew Point: 76° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 90%
• Visibility: 6 mi
• Cloud Ceiling: 30000 ft

9 PM

83° 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 4% Cloudy

• Wind: ESE 14 mph
• Air Quality: Fair
• Wind Gusts: 18 mph
• Humidity: 79%
• Indoor Humidity: 79% (Extremely Humid)
• Dew Point: 76° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 91%
• Visibility: 7 mi
• Cloud Ceiling: 30000 ft

10 PM

82° 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 4% Mostly cloudy

• Wind: ESE 14 mph
• Air Quality: Poor
• Wind Gusts: 18 mph
• Humidity: 81%
• Indoor Humidity: 81% (Extremely Humid)
• Dew Point: 76° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 77%
• Visibility: 9 mi
• Cloud Ceiling: 30000 ft

11 PM

82° RealFeel® 88° 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 4% Intermittent clouds

• Wind: ESE 14 mph
• Air Quality: Poor
• Wind Gusts: 17 mph
• Humidity: 82%
• Indoor Humidity: 82% (Extremely Humid)
• Dew Point: 76° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 65%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft