Bull Run, VA

Hourly

5 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 62% Thunderstorms

• RealFeel Shade™: 95°
• Heat Index: 96°
• Wind: W 7 mph
• Air Quality: Poor
• Max UV Index: 0.7 (Low)
• Wind Gusts: 12 mph
• Humidity: 75%
• Indoor Humidity: 75% (Extremely Humid)
• Dew Point: 77° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 100%
• Visibility: 2 mi
• Cloud Ceiling: 2000 ft

6 PM

83° RealFeel® 87° 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 58% Thunderstorms

• RealFeel Shade™: 87°
• Heat Index: 88°
• Wind: WSW 6 mph
• Air Quality: Poor
• Max UV Index: 0.8 (Low)
• Wind Gusts: 9 mph
• Humidity: 67%
• Indoor Humidity: 67% (Very Humid)
• Dew Point: 71° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 99%
• Visibility: 10 mi
• Cloud Ceiling: 22800 ft

7 PM

81° RealFeel® 87° 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: 85°
• Wind: SW 6 mph
• Air Quality: Poor
• Max UV Index: 0.9 (Low)
• Wind Gusts: 6 mph
• Humidity: 73%
• Indoor Humidity: 73% (Very Humid)
• Dew Point: 71° F
• AccuLumen Brightness Index™: 4 (Dull)
• Cloud Cover: 70%
• Visibility: 10 mi
• Cloud Ceiling: 26400 ft

8 PM

78° 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 20% Partly sunny

• RealFeel Shade™: 84°
• Wind: SSW 5 mph
• Air Quality: Poor
• Max UV Index: 0.2 (Low)
• Wind Gusts: 6 mph
• Humidity: 83%
• Indoor Humidity: 83% (Extremely Humid)
• Dew Point: 72° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

9 PM

75° RealFeel® 80° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 20% Partly cloudy

• Wind: SSW 5 mph
• Air Quality: Poor
• Wind Gusts: 5 mph
• Humidity: 91%
• Indoor Humidity: 91% (Extremely Humid)
• Dew Point: 72° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

10 PM

72° RealFeel® 77° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 20% Partly cloudy

• Wind: S 5 mph
• Air Quality: Poor
• Wind Gusts: 5 mph
• Humidity: 99%
• Indoor Humidity: 95% (Very Humid)
• Dew Point: 71° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

11 PM

70° RealFeel® 74° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 20% Partly cloudy

• Wind: S 4 mph
• Air Quality: Poor
• Wind Gusts: 4 mph
• Humidity: 100%
• Indoor Humidity: 95% (Very Humid)
• Dew Point: 70° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 30%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft