Key West, FL

Hourly

1 AM

78° RealFeel® 80° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Mostly clear

• Wind: NNW 4 mph
• Air Quality: Fair
• Wind Gusts: 7 mph
• Humidity: 72%
• Indoor Humidity: 72% (Very Humid)
• Dew Point: 68° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 20%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

2 AM

77° RealFeel® 79° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Mostly clear

• Wind: NNW 4 mph
• Air Quality: Fair
• Wind Gusts: 7 mph
• Humidity: 73%
• Indoor Humidity: 73% (Very Humid)
• Dew Point: 68° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 10%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

3 AM

76° RealFeel® 78° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Clear

• Wind: N 4 mph
• Air Quality: Fair
• Wind Gusts: 8 mph
• Humidity: 75%
• Indoor Humidity: 75% (Very Humid)
• Dew Point: 68° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

4 AM

76° RealFeel® 78° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Clear

• Wind: N 4 mph
• Air Quality: Fair
• Wind Gusts: 8 mph
• Humidity: 74%
• Indoor Humidity: 74% (Very Humid)
• Dew Point: 68° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

5 AM

75° RealFeel® 76° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Clear

• Wind: N 5 mph
• Air Quality: Fair
• Wind Gusts: 9 mph
• Humidity: 77%
• Indoor Humidity: 77% (Very Humid)
• Dew Point: 67° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

6 AM

76° RealFeel® 78° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Clear

• Wind: N 5 mph
• Air Quality: Fair
• Wind Gusts: 9 mph
• Humidity: 73%
• Indoor Humidity: 73% (Very Humid)
• Dew Point: 67° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

7 AM

77° RealFeel® 79° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Sunny

• RealFeel Shade™: 79°
• Wind: N 5 mph
• Air Quality: Fair
• Max UV Index: 1 (Low)
• Wind Gusts: 10 mph
• Humidity: 73%
• Indoor Humidity: 73% (Very Humid)
• Dew Point: 67° F
• AccuLumen Brightness Index™: 4 (Dull)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

8 AM

78° 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 0% Sunny

• RealFeel Shade™: 79°
• Wind: N 6 mph
• Air Quality: Fair
• Max UV Index: 2 (Low)
• Wind Gusts: 10 mph
• Humidity: 69%
• Indoor Humidity: 69% (Very Humid)
• Dew Point: 67° F
• AccuLumen Brightness Index™: 10 (Very Bright)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

9 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 0% Sunny

• RealFeel Shade™: 81°
• Wind: NNE 6 mph
• Air Quality: Fair
• Max UV Index: 3 (Moderate)
• Wind Gusts: 10 mph
• Humidity: 65%
• Indoor Humidity: 65% (Very Humid)
• Dew Point: 67° F
• AccuLumen Brightness Index™: 10 (Very Bright)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

10 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 0% Sunny

• RealFeel Shade™: 83°
• Wind: NNE 7 mph
• Air Quality: Fair
• Max UV Index: 5 (Moderate)
• Wind Gusts: 12 mph
• Humidity: 60%
• Indoor Humidity: 60% (Very Humid)
• Dew Point: 67° F
• AccuLumen Brightness Index™: 10 (Very Bright)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

11 AM

84° 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 0% Sunny

• RealFeel Shade™: 84°
• Wind: NNE 7 mph
• Air Quality: Fair
• Max UV Index: 8 (Very High)
• Wind Gusts: 13 mph
• Humidity: 57%
• Indoor Humidity: 57% (Very Humid)
• Dew Point: 67° F
• AccuLumen Brightness Index™: 10 (Very Bright)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

12 PM

84° 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 0% Sunny

• RealFeel Shade™: 85°
• Wind: NNE 8 mph
• Air Quality: Fair
• Max UV Index: 11 (Extreme)
• Wind Gusts: 12 mph
• Humidity: 56%
• Indoor Humidity: 56% (Very Humid)
• Dew Point: 67° F
• AccuLumen Brightness Index™: 10 (Very Bright)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

1 PM

85° 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 0% Sunny

• RealFeel Shade™: 86°
• Wind: NNE 8 mph
• Air Quality: Fair
• Max UV Index: 12 (Extreme)
• Wind Gusts: 10 mph
• Humidity: 56%
• Indoor Humidity: 56% (Very Humid)
• Dew Point: 68° F
• AccuLumen Brightness Index™: 10 (Very Bright)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

2 PM

85° 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 0% Sunny

• RealFeel Shade™: 86°
• Wind: NNE 8 mph
• Air Quality: Fair
• Max UV Index: 11 (Extreme)
• Wind Gusts: 10 mph
• Humidity: 57%
• Indoor Humidity: 57% (Very Humid)
• Dew Point: 68° F
• AccuLumen Brightness Index™: 10 (Very Bright)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

3 PM

87° RealFeel® 96° 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 0% Sunny

• RealFeel Shade™: 88°
• Wind: NE 8 mph
• Air Quality: Fair
• Max UV Index: 8 (Very High)
• Wind Gusts: 9 mph
• Humidity: 55%
• Indoor Humidity: 55% (Very Humid)
• Dew Point: 69° F
• AccuLumen Brightness Index™: 10 (Very Bright)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

4 PM

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 0% Sunny

• RealFeel Shade™: 87°
• Wind: NE 7 mph
• Air Quality: Fair
• Max UV Index: 5 (Moderate)
• Wind Gusts: 8 mph
• Humidity: 59%
• Indoor Humidity: 59% (Very Humid)
• Dew Point: 69° F
• AccuLumen Brightness Index™: 10 (Very Bright)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

5 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 0% Sunny

• RealFeel Shade™: 87°
• Wind: ENE 7 mph
• Air Quality: Fair
• Max UV Index: 3 (Moderate)
• Wind Gusts: 8 mph
• Humidity: 60%
• Indoor Humidity: 60% (Very Humid)
• Dew Point: 70° F
• AccuLumen Brightness Index™: 10 (Very Bright)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

6 PM

84° 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 0% Sunny

• RealFeel Shade™: 86°
• Wind: ENE 7 mph
• Air Quality: Fair
• Max UV Index: 2 (Low)
• Wind Gusts: 8 mph
• Humidity: 62%
• Indoor Humidity: 62% (Very Humid)
• Dew Point: 70° F
• AccuLumen Brightness Index™: 10 (Very Bright)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

7 PM

83° 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 0% Sunny

• RealFeel Shade™: 86°
• Wind: NE 7 mph
• Air Quality: Fair
• Max UV Index: 1 (Low)
• Wind Gusts: 9 mph
• Humidity: 65%
• Indoor Humidity: 65% (Very Humid)
• Dew Point: 70° F
• AccuLumen Brightness Index™: 4 (Dull)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

8 PM

81° RealFeel® 84° 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 0% Sunny

• RealFeel Shade™: 84°
• Wind: NE 6 mph
• Air Quality: Fair
• Max UV Index: 0 (Low)
• Wind Gusts: 10 mph
• Humidity: 69%
• Indoor Humidity: 69% (Very Humid)
• Dew Point: 70° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

9 PM

80° 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 0% Clear

• Wind: ENE 6 mph
• Air Quality: Fair
• Wind Gusts: 9 mph
• Humidity: 72%
• Indoor Humidity: 72% (Very Humid)
• Dew Point: 70° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

10 PM

80° 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 0% Clear

• Wind: E 6 mph
• Air Quality: Fair
• Wind Gusts: 8 mph
• Humidity: 74%
• Indoor Humidity: 74% (Very Humid)
• Dew Point: 71° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

11 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 0% Clear

• Wind: E 6 mph
• Air Quality: Fair
• Wind Gusts: 7 mph
• Humidity: 76%
• Indoor Humidity: 76% (Very Humid)
• Dew Point: 71° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 0%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft