Louisville, TN

Hourly

5 PM

90° 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 46% Partly sunny

• RealFeel Shade™: 89°
• Heat Index: 92°
• Wind: WSW 6 mph
• Air Quality: Fair
• Max UV Index: 2.2 (Low)
• Wind Gusts: 10 mph
• Humidity: 43%
• Indoor Humidity: 43% (Humid)
• Dew Point: 65° F
• AccuLumen Brightness Index™: 8 (Bright)
• Cloud Cover: 44%
• Visibility: 10 mi
• Cloud Ceiling: 34000 ft

6 PM

88° 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 49% Intermittent clouds

• RealFeel Shade™: 87°
• Heat Index: 90°
• Wind: WSW 7 mph
• Air Quality: Fair
• Max UV Index: 1.2 (Low)
• Wind Gusts: 8 mph
• Humidity: 46%
• Indoor Humidity: 46% (Humid)
• Dew Point: 65° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 54%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

7 PM

86° 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 54% Mostly cloudy w/ t-storms

• RealFeel Shade™: 83°
• Heat Index: 88°
• Wind: SW 6 mph
• Air Quality: Fair
• Max UV Index: 0.1 (Low)
• Wind Gusts: 7 mph
• Humidity: 52%
• Indoor Humidity: 52% (Humid)
• Dew Point: 66° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 73%
• Rain: 0.04 in
• Visibility: 6 mi
• Cloud Ceiling: 4000 ft

8 PM

84° RealFeel® 85° 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 49% Partly cloudy

• Heat Index: 87°
• Wind: SSW 6 mph
• Air Quality: Fair
• Wind Gusts: 8 mph
• Humidity: 58%
• Indoor Humidity: 58% (Very Humid)
• Dew Point: 68° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 46%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

9 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 47% Partly cloudy

• Heat Index: 84°
• Wind: SSW 5 mph
• Air Quality: Fair
• Wind Gusts: 6 mph
• Humidity: 66%
• Indoor Humidity: 66% (Very Humid)
• Dew Point: 69° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 46%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

10 PM

79° RealFeel® 79° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 51% Partly cloudy w/ t-storms

• Heat Index: 80°
• Wind: SSW 6 mph
• Air Quality: Fair
• Wind Gusts: 6 mph
• Humidity: 73%
• Indoor Humidity: 73% (Very Humid)
• Dew Point: 70° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 46%
• Rain: 0.04 in
• Visibility: 6 mi
• Cloud Ceiling: 30000 ft

11 PM

78° RealFeel® 81° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 40% Partly cloudy

• Wind: SSW 5 mph
• Air Quality: Fair
• Wind Gusts: 6 mph
• Humidity: 77%
• Indoor Humidity: 77% (Very Humid)
• Dew Point: 70° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 46%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft