Altamonte Springs, FL

Hourly

6 PM

89° 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 49% Thunderstorms

• RealFeel Shade™: 92°
• Heat Index: 96°
• Wind: ENE 9 mph
• Air Quality: Fair
• Max UV Index: 1.1 (Low)
• Wind Gusts: 10 mph
• Humidity: 60%
• Indoor Humidity: 60% (Extremely Humid)
• Dew Point: 73° F
• AccuLumen Brightness Index™: 3 (Dull)
• Cloud Cover: 85%
• Visibility: 10 mi
• Cloud Ceiling: 27600 ft

7 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 56% Thunderstorms

• RealFeel Shade™: 94°
• Heat Index: 98°
• Wind: E 9 mph
• Air Quality: Fair
• Max UV Index: 0.3 (Low)
• Wind Gusts: 10 mph
• Humidity: 79%
• Indoor Humidity: 79% (Dangerously Humid)
• Dew Point: 79° F
• AccuLumen Brightness Index™: 2 (Dark)
• Cloud Cover: 80%
• Rain: 0.09 in
• Visibility: 5 mi
• Cloud Ceiling: 3900 ft

8 PM

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 49% Mostly cloudy

• RealFeel Shade™: 92°
• Heat Index: 93°
• Wind: E 8 mph
• Air Quality: Fair
• Max UV Index: 0.0 (Low)
• Wind Gusts: 9 mph
• Humidity: 78%
• Indoor Humidity: 78% (Extremely Humid)
• Dew Point: 76° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 82%
• Visibility: 10 mi
• Cloud Ceiling: 23100 ft

9 PM

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 47% Mostly cloudy

• Heat Index: 90°
• Wind: E 7 mph
• Air Quality: Fair
• Wind Gusts: 8 mph
• Humidity: 79%
• Indoor Humidity: 79% (Extremely Humid)
• Dew Point: 76° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 87%
• Visibility: 10 mi
• Cloud Ceiling: 7000 ft

10 PM

81° 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 51% Thunderstorms

• Heat Index: 86°
• Wind: ESE 6 mph
• Air Quality: Fair
• Wind Gusts: 7 mph
• Humidity: 84%
• Indoor Humidity: 84% (Extremely Humid)
• Dew Point: 75° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 92%
• Rain: 0.04 in
• Visibility: 6 mi
• Cloud Ceiling: 4000 ft

11 PM

80° 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 40% Cloudy

• Heat Index: 84°
• Wind: ESE 6 mph
• Air Quality: Fair
• Wind Gusts: 7 mph
• Humidity: 86%
• Indoor Humidity: 86% (Extremely Humid)
• Dew Point: 75° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 90%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft