Lancaster, PA

Hourly

12 PM

79° RealFeel® 82° 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 59% Thunderstorms

• RealFeel Shade™: 79°
• Heat Index: 80°
• Wind: WNW 7 mph
• Air Quality: Fair
• Max UV Index: 2.1 (Low)
• Wind Gusts: 8 mph
• Humidity: 74%
• Indoor Humidity: 74% (Very Humid)
• Dew Point: 70° F
• AccuLumen Brightness Index™: 3 (Dull)
• Cloud Cover: 88%
• Rain: 0.05 in
• Visibility: 5 mi
• Cloud Ceiling: 4000 ft

1 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

• RealFeel Shade™: 83°
• Heat Index: 85°
• Wind: W 7 mph
• Air Quality: Fair
• Max UV Index: 2.5 (Low)
• Wind Gusts: 12 mph
• Humidity: 71%
• Indoor Humidity: 71% (Very Humid)
• Dew Point: 71° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 95%
• Visibility: 10 mi
• Cloud Ceiling: 6800 ft

2 PM

81° 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 40% Intermittent clouds

• RealFeel Shade™: 84°
• Heat Index: 85°
• Wind: W 8 mph
• Air Quality: Fair
• Max UV Index: 4.5 (Moderate)
• Wind Gusts: 14 mph
• Humidity: 70%
• Indoor Humidity: 70% (Very Humid)
• Dew Point: 71° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 65%
• Visibility: 10 mi
• Cloud Ceiling: 8200 ft

3 PM

82° 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 34% Intermittent clouds

• RealFeel Shade™: 85°
• Heat Index: 86°
• Wind: WSW 8 mph
• Air Quality: Fair
• Max UV Index: 3.7 (Moderate)
• Wind Gusts: 14 mph
• Humidity: 69%
• Indoor Humidity: 69% (Very Humid)
• Dew Point: 71° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 65%
• Visibility: 10 mi
• Cloud Ceiling: 11700 ft

4 PM

83° 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 40% Intermittent clouds

• RealFeel Shade™: 85°
• Heat Index: 87°
• Wind: WSW 8 mph
• Air Quality: Fair
• Max UV Index: 2.7 (Moderate)
• Wind Gusts: 14 mph
• Humidity: 66%
• Indoor Humidity: 66% (Very Humid)
• Dew Point: 71° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 70%
• Visibility: 10 mi
• Cloud Ceiling: 15400 ft

5 PM

81° 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™: 81°
• Heat Index: 85°
• Wind: WSW 8 mph
• Air Quality: Fair
• Max UV Index: 1.0 (Low)
• Wind Gusts: 14 mph
• Humidity: 72%
• Indoor Humidity: 72% (Very Humid)
• Dew Point: 71° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 70%
• Rain: 0.05 in
• Visibility: 5 mi
• Cloud Ceiling: 3900 ft

6 PM

81° 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% Intermittent clouds

• RealFeel Shade™: 83°
• Heat Index: 85°
• Wind: SW 8 mph
• Air Quality: Fair
• Max UV Index: 1.2 (Low)
• Wind Gusts: 12 mph
• Humidity: 70%
• Indoor Humidity: 70% (Very Humid)
• Dew Point: 70° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 67%
• Visibility: 10 mi
• Cloud Ceiling: 17500 ft

7 PM

79° RealFeel® 82° 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 42% Intermittent clouds

• RealFeel Shade™: 82°
• Heat Index: 80°
• Wind: SSW 7 mph
• Air Quality: Fair
• Max UV Index: 0.6 (Low)
• Wind Gusts: 9 mph
• Humidity: 75%
• Indoor Humidity: 75% (Very Humid)
• Dew Point: 70° F
• AccuLumen Brightness Index™: 3 (Dull)
• Cloud Cover: 66%
• Visibility: 10 mi
• Cloud Ceiling: 16000 ft

8 PM

77° RealFeel® 80° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 34% Intermittent clouds

• RealFeel Shade™: 80°
• Wind: WSW 7 mph
• Air Quality: Fair
• Max UV Index: 0.0 (Low)
• Wind Gusts: 7 mph
• Humidity: 82%
• Indoor Humidity: 82% (Very Humid)
• Dew Point: 71° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 68%
• Visibility: 10 mi
• Cloud Ceiling: 14700 ft

9 PM

74° RealFeel® 77° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 34% Mostly cloudy

• Wind: W 6 mph
• Air Quality: Fair
• Wind Gusts: 7 mph
• Humidity: 89%
• Indoor Humidity: 89% (Very Humid)
• Dew Point: 71° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 77%
• Visibility: 10 mi
• Cloud Ceiling: 14700 ft

10 PM

71° RealFeel® 74° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 37% Mostly cloudy

• Wind: W 6 mph
• Air Quality: Fair
• Wind Gusts: 7 mph
• Humidity: 97%
• Indoor Humidity: 95% (Very Humid)
• Dew Point: 70° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 89%
• Visibility: 10 mi
• Cloud Ceiling: 14700 ft

11 PM

71° RealFeel® 74° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 43% Cloudy

• Wind: W 6 mph
• Air Quality: Fair
• Wind Gusts: 7 mph
• Humidity: 97%
• Indoor Humidity: 95% (Very Humid)
• Dew Point: 70° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 97%
• Visibility: 10 mi
• Cloud Ceiling: 14700 ft