Altamonte Springs, FL

Hourly

4 PM

98° RealFeel® 109° Dangerous Heat RealFeel Guide Dangerous Heat 108° to 115° Caution advised. Danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities. LEARN MORE 24% Intermittent clouds

• RealFeel Shade™: 104°
• Heat Index: 110°
• Wind: SW 7 mph
• Air Quality: Fair
• Max UV Index: 4.0 (Moderate)
• Wind Gusts: 8 mph
• Humidity: 45%
• Indoor Humidity: 45% (Extremely Humid)
• Dew Point: 74° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 73%
• Visibility: 10 mi
• Cloud Ceiling: 31800 ft

5 PM

99° RealFeel® 107° Very Hot RealFeel Guide Very Hot 101° to 107° Caution advised. Danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities. LEARN MORE 43% Mostly cloudy

• RealFeel Shade™: 104°
• Heat Index: 110°
• Wind: SW 7 mph
• Air Quality: Fair
• Max UV Index: 2.5 (Low)
• Wind Gusts: 8 mph
• Humidity: 44%
• Indoor Humidity: 44% (Extremely Humid)
• Dew Point: 74° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 78%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

6 PM

96° RealFeel® 104° Very Hot RealFeel Guide Very Hot 101° to 107° Caution advised. 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

• RealFeel Shade™: 102°
• Heat Index: 107°
• Wind: SSW 7 mph
• Air Quality: Fair
• Max UV Index: 1.2 (Low)
• Wind Gusts: 8 mph
• Humidity: 48%
• Indoor Humidity: 48% (Extremely Humid)
• Dew Point: 74° F
• AccuLumen Brightness Index™: 3 (Dull)
• Cloud Cover: 86%
• Visibility: 10 mi
• Cloud Ceiling: 26500 ft

7 PM

94° RealFeel® 101° Very Hot RealFeel Guide Very Hot 101° to 107° Caution advised. Danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities. LEARN MORE 51% Thunderstorms

• RealFeel Shade™: 101°
• Heat Index: 109°
• Wind: SSW 7 mph
• Air Quality: Fair
• Max UV Index: 0.2 (Low)
• Wind Gusts: 8 mph
• Humidity: 59%
• Indoor Humidity: 59% (Dangerously Humid)
• Dew Point: 78° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 89%
• Rain: 0.12 in
• Visibility: 4 mi
• Cloud Ceiling: 2000 ft

8 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 43% Intermittent clouds

• RealFeel Shade™: 99°
• Heat Index: 102°
• Wind: SSW 7 mph
• Air Quality: Fair
• Max UV Index: 0.0 (Low)
• Wind Gusts: 7 mph
• Humidity: 61%
• Indoor Humidity: 61% (Extremely Humid)
• Dew Point: 76° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 70%
• Visibility: 10 mi
• Cloud Ceiling: 7000 ft

9 PM

87° 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 51% Mostly cloudy w/ t-storms

• Heat Index: 98°
• Wind: SSW 6 mph
• Air Quality: Fair
• Wind Gusts: 7 mph
• Humidity: 69%
• Indoor Humidity: 69% (Extremely Humid)
• Dew Point: 76° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 70%
• Rain: 0.04 in
• Visibility: 6 mi
• Cloud Ceiling: 4000 ft

10 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 47% Intermittent clouds

• Heat Index: 94°
• Wind: S 6 mph
• Air Quality: Fair
• Wind Gusts: 7 mph
• Humidity: 74%
• Indoor Humidity: 74% (Extremely Humid)
• Dew Point: 76° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 70%
• Visibility: 10 mi
• Cloud Ceiling: 23200 ft

11 PM

83° 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 34% Intermittent clouds

• Heat Index: 90°
• Wind: S 6 mph
• Air Quality: Fair
• Wind Gusts: 7 mph
• Humidity: 80%
• Indoor Humidity: 80% (Extremely Humid)
• Dew Point: 76° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 70%
• Visibility: 10 mi
• Cloud Ceiling: 25200 ft