Bethlehem, PA

Hourly

2 PM

89° 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 19% Mostly cloudy

• RealFeel Shade™: 85°
• Heat Index: 88°
• Wind: WSW 15 mph
• Air Quality: Poor
• Max UV Index: 6.3 (High)
• Wind Gusts: 29 mph
• Humidity: 35%
• Indoor Humidity: 35% (Slightly Humid)
• Dew Point: 58° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 75%
• Visibility: 10 mi
• Cloud Ceiling: 20000 ft

3 PM

90° RealFeel® 91° 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 19% Partly sunny

• RealFeel Shade™: 86°
• Heat Index: 88°
• Wind: WSW 16 mph
• Air Quality: Poor
• Max UV Index: 7.3 (High)
• Wind Gusts: 30 mph
• Humidity: 34%
• Indoor Humidity: 34% (Slightly Humid)
• Dew Point: 58° F
• AccuLumen Brightness Index™: 8 (Bright)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

4 PM

90° 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 24% Partly sunny

• RealFeel Shade™: 86°
• Heat Index: 89°
• Wind: WSW 16 mph
• Air Quality: Poor
• Max UV Index: 4.8 (Moderate)
• Wind Gusts: 29 mph
• Humidity: 36%
• Indoor Humidity: 36% (Slightly Humid)
• Dew Point: 60° F
• AccuLumen Brightness Index™: 8 (Bright)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

5 PM

88° 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 47% Partly sunny

• RealFeel Shade™: 84°
• Heat Index: 88°
• Wind: WSW 16 mph
• Air Quality: Poor
• Max UV Index: 3.4 (Moderate)
• Wind Gusts: 28 mph
• Humidity: 41%
• Indoor Humidity: 41% (Slightly Humid)
• Dew Point: 62° F
• AccuLumen Brightness Index™: 8 (Bright)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

6 PM

86° 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 51% Partly sunny w/ t-storms

• RealFeel Shade™: 80°
• Heat Index: 87°
• Wind: WSW 14 mph
• Air Quality: Poor
• Max UV Index: 2.2 (Low)
• Wind Gusts: 27 mph
• Humidity: 48%
• Indoor Humidity: 48% (Humid)
• Dew Point: 64° F
• AccuLumen Brightness Index™: 8 (Bright)
• Cloud Cover: 45%
• Rain: 0.05 in
• Visibility: 6 mi
• Cloud Ceiling: 30000 ft

7 PM

84° 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 43% Partly sunny

• RealFeel Shade™: 82°
• Heat Index: 85°
• Wind: SW 13 mph
• Air Quality: Poor
• Max UV Index: 1.2 (Low)
• Wind Gusts: 23 mph
• Humidity: 53%
• Indoor Humidity: 53% (Humid)
• Dew Point: 65° F
• AccuLumen Brightness Index™: 7 (Bright)
• Cloud Cover: 45%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

8 PM

81° RealFeel® 78° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 54% Thunderstorms

• RealFeel Shade™: 78°
• Heat Index: 83°
• Wind: WSW 7 mph
• Air Quality: Fair
• Max UV Index: 0.1 (Low)
• Wind Gusts: 16 mph
• Humidity: 62%
• Indoor Humidity: 62% (Very Humid)
• Dew Point: 67° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 99%
• Rain: 0.05 in
• Visibility: 5 mi
• Cloud Ceiling: 4000 ft

9 PM

78° RealFeel® 78° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 49% Mostly cloudy

• Wind: WSW 7 mph
• Air Quality: Fair
• Wind Gusts: 14 mph
• Humidity: 67%
• Indoor Humidity: 67% (Very Humid)
• Dew Point: 67° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 89%
• Visibility: 10 mi
• Cloud Ceiling: 4000 ft

10 PM

76° RealFeel® 76° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 42% Mostly cloudy

• Wind: WSW 7 mph
• Air Quality: Fair
• Wind Gusts: 10 mph
• Humidity: 71%
• Indoor Humidity: 71% (Humid)
• Dew Point: 66° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 75%
• Visibility: 10 mi
• Cloud Ceiling: 28200 ft

11 PM

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

• Wind: WSW 6 mph
• Air Quality: Fair
• Wind Gusts: 7 mph
• Humidity: 76%
• Indoor Humidity: 76% (Humid)
• Dew Point: 66° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 65%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft