Altamonte Springs, FL

Hourly

5 PM

91° RealFeel® 99° 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 45% Thunderstorms

• RealFeel Shade™: 99°
• Heat Index: 103°
• Wind: SE 6 mph
• Air Quality: Fair
• Max UV Index: 0.9 (Low)
• Wind Gusts: 7 mph
• Humidity: 60%
• Indoor Humidity: 60% (Extremely Humid)
• Dew Point: 76° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 100%
• Rain: 0.01 in
• Visibility: 10 mi
• Cloud Ceiling: 10000 ft

6 PM

89° RealFeel® 100° 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 42% Thunderstorms

• RealFeel Shade™: 100°
• Heat Index: 103°
• Wind: ESE 7 mph
• Air Quality: Fair
• Max UV Index: 0.7 (Low)
• Wind Gusts: 8 mph
• Humidity: 70%
• Indoor Humidity: 70% (Dangerously Humid)
• Dew Point: 78° F
• AccuLumen Brightness Index™: 2 (Dark)
• Cloud Cover: 90%
• Visibility: 5 mi
• Cloud Ceiling: 10000 ft

7 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 40% Partly sunny

• RealFeel Shade™: 94°
• Heat Index: 95°
• Wind: ESE 8 mph
• Air Quality: Fair
• Max UV Index: 0.9 (Low)
• Wind Gusts: 9 mph
• Humidity: 66%
• Indoor Humidity: 66% (Extremely Humid)
• Dew Point: 74° F
• AccuLumen Brightness Index™: 4 (Dull)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

8 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 47% Mostly sunny

• RealFeel Shade™: 90°
• Heat Index: 91°
• Wind: ESE 8 mph
• Air Quality: Fair
• Max UV Index: 0.0 (Low)
• Wind Gusts: 9 mph
• Humidity: 74%
• Indoor Humidity: 74% (Extremely Humid)
• Dew Point: 74° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 25%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

9 PM

85° 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 51% Partly cloudy w/ t-storms

• Heat Index: 93°
• Wind: SE 7 mph
• Air Quality: Fair
• Wind Gusts: 8 mph
• Humidity: 74%
• Indoor Humidity: 74% (Extremely Humid)
• Dew Point: 75° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 25%
• Rain: 0.04 in
• Visibility: 6 mi
• Cloud Ceiling: 30000 ft

10 PM

83° 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 clear

• Heat Index: 90°
• Wind: SSE 7 mph
• Air Quality: Fair
• Wind Gusts: 8 mph
• Humidity: 78%
• Indoor Humidity: 78% (Extremely Humid)
• Dew Point: 75° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 25%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

11 PM

81° 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 34% Mostly clear

• Heat Index: 87°
• Wind: SSE 7 mph
• Air Quality: Fair
• Wind Gusts: 8 mph
• Humidity: 82%
• Indoor Humidity: 82% (Extremely Humid)
• Dew Point: 75° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 25%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft