Fullerton, PA

Hourly

1 PM

86° 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 3% Partly sunny

• RealFeel Shade™: 86°
• Heat Index: 87°
• Wind: E 4 mph
• Air Quality: Poor
• Max UV Index: 10.7 (Extreme)
• Wind Gusts: 5 mph
• Humidity: 50%
• Indoor Humidity: 50% (Humid)
• Dew Point: 65° F
• AccuLumen Brightness Index™: 9 (Very Bright)
• Cloud Cover: 35%
• Visibility: 10 mi
• Cloud Ceiling: 33300 ft

2 PM

87° 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 7% Intermittent clouds

• RealFeel Shade™: 87°
• Heat Index: 89°
• Wind: ESE 4 mph
• Air Quality: Poor
• Max UV Index: 8.2 (Very High)
• Wind Gusts: 5 mph
• Humidity: 48%
• Indoor Humidity: 48% (Humid)
• Dew Point: 65° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 68%
• Visibility: 10 mi
• Cloud Ceiling: 27700 ft

3 PM

88° RealFeel® 96° 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 7% Mostly cloudy

• RealFeel Shade™: 88°
• Heat Index: 89°
• Wind: SE 5 mph
• Air Quality: Poor
• Max UV Index: 5.3 (Moderate)
• Wind Gusts: 5 mph
• Humidity: 46%
• Indoor Humidity: 46% (Humid)
• Dew Point: 65° F
• AccuLumen Brightness Index™: 4 (Dull)
• Cloud Cover: 79%
• Visibility: 10 mi
• Cloud Ceiling: 27700 ft

4 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 7% Mostly cloudy

• RealFeel Shade™: 87°
• Heat Index: 89°
• Wind: SSE 4 mph
• Air Quality: Poor
• Max UV Index: 3.3 (Moderate)
• Wind Gusts: 5 mph
• Humidity: 47%
• Indoor Humidity: 47% (Humid)
• Dew Point: 65° F
• AccuLumen Brightness Index™: 4 (Dull)
• Cloud Cover: 81%
• Visibility: 10 mi
• Cloud Ceiling: 27700 ft

5 PM

86° 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 7% Mostly cloudy

• RealFeel Shade™: 86°
• Heat Index: 87°
• Wind: S 4 mph
• Air Quality: Poor
• Max UV Index: 2.4 (Low)
• Wind Gusts: 5 mph
• Humidity: 49%
• Indoor Humidity: 49% (Humid)
• Dew Point: 65° F
• AccuLumen Brightness Index™: 4 (Dull)
• Cloud Cover: 79%
• Visibility: 10 mi
• Cloud Ceiling: 27700 ft

6 PM

85° RealFeel® 88° 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 7% Mostly cloudy

• RealFeel Shade™: 85°
• Heat Index: 87°
• Wind: SSE 5 mph
• Air Quality: Poor
• Max UV Index: 1.6 (Low)
• Wind Gusts: 5 mph
• Humidity: 52%
• Indoor Humidity: 52% (Humid)
• Dew Point: 65° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 77%
• Visibility: 10 mi
• Cloud Ceiling: 28500 ft

7 PM

84° 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 5% Intermittent clouds

• RealFeel Shade™: 85°
• Heat Index: 86°
• Wind: SSE 5 mph
• Air Quality: Poor
• Max UV Index: 1.0 (Low)
• Wind Gusts: 5 mph
• Humidity: 56%
• Indoor Humidity: 56% (Very Humid)
• Dew Point: 67° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 71%
• Visibility: 10 mi
• Cloud Ceiling: 29200 ft

8 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 0% Partly sunny

• RealFeel Shade™: 83°
• Heat Index: 84°
• Wind: SSE 5 mph
• Air Quality: Poor
• Max UV Index: 0.4 (Low)
• Wind Gusts: 6 mph
• Humidity: 63%
• Indoor Humidity: 63% (Very Humid)
• Dew Point: 68° F
• AccuLumen Brightness Index™: 2 (Dark)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

9 PM

79° RealFeel® 80° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Partly cloudy

• Wind: S 5 mph
• Air Quality: Poor
• Wind Gusts: 6 mph
• Humidity: 70%
• Indoor Humidity: 70% (Very Humid)
• Dew Point: 68° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 43%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

10 PM

76° RealFeel® 77° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Mostly clear

• Wind: S 6 mph
• Air Quality: Poor
• Wind Gusts: 6 mph
• Humidity: 75%
• Indoor Humidity: 75% (Very Humid)
• Dew Point: 67° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 26%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

11 PM

73° RealFeel® 74° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 0% Mostly clear

• Wind: S 6 mph
• Air Quality: Poor
• Wind Gusts: 6 mph
• Humidity: 79%
• Indoor Humidity: 79% (Humid)
• Dew Point: 66° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 26%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft