Germantown, PA

Hourly

1 PM

83° 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% Partly sunny

• RealFeel Shade™: 80°
• Heat Index: 83°
• Wind: S 8 mph
• Air Quality: Fair
• Max UV Index: 11.0 (Extreme)
• Wind Gusts: 14 mph
• Humidity: 44%
• Indoor Humidity: 44% (Slightly Humid)
• Dew Point: 59° F
• AccuLumen Brightness Index™: 8 (Bright)
• Cloud Cover: 43%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

2 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™: 82°
• Heat Index: 84°
• Wind: S 9 mph
• Air Quality: Fair
• Max UV Index: 5.4 (Moderate)
• Wind Gusts: 15 mph
• Humidity: 37%
• Indoor Humidity: 37% (Slightly Humid)
• Dew Point: 57° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 78%
• Visibility: 10 mi
• Cloud Ceiling: 14700 ft

3 PM

87° 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™: 84°
• Heat Index: 86°
• Wind: S 10 mph
• Air Quality: Fair
• Max UV Index: 3.8 (Moderate)
• Wind Gusts: 15 mph
• Humidity: 35%
• Indoor Humidity: 35% (Slightly Humid)
• Dew Point: 57° F
• AccuLumen Brightness Index™: 3 (Dull)
• Cloud Cover: 88%
• Visibility: 10 mi
• Cloud Ceiling: 19700 ft

4 PM

87° 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 7% Cloudy

• RealFeel Shade™: 83°
• Heat Index: 86°
• Wind: S 10 mph
• Air Quality: Fair
• Max UV Index: 1.6 (Low)
• Wind Gusts: 16 mph
• Humidity: 38%
• Indoor Humidity: 38% (Slightly Humid)
• Dew Point: 58° F
• AccuLumen Brightness Index™: 2 (Dark)
• Cloud Cover: 90%
• Visibility: 10 mi
• Cloud Ceiling: 3900 ft

5 PM

85° 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 7% Cloudy

• RealFeel Shade™: 82°
• Heat Index: 85°
• Wind: S 9 mph
• Air Quality: Fair
• Max UV Index: 2.1 (Low)
• Wind Gusts: 16 mph
• Humidity: 39%
• Indoor Humidity: 39% (Slightly Humid)
• Dew Point: 58° F
• AccuLumen Brightness Index™: 2 (Dark)
• Cloud Cover: 90%
• Visibility: 10 mi
• Cloud Ceiling: 29900 ft

6 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 7% Mostly cloudy

• RealFeel Shade™: 81°
• Heat Index: 84°
• Wind: S 9 mph
• Air Quality: Fair
• Max UV Index: 1.3 (Low)
• Wind Gusts: 14 mph
• Humidity: 41%
• Indoor Humidity: 41% (Slightly Humid)
• Dew Point: 58° F
• AccuLumen Brightness Index™: 3 (Dull)
• Cloud Cover: 88%
• Visibility: 10 mi
• Cloud Ceiling: 27100 ft

7 PM

82° RealFeel® 80° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 10% Mostly cloudy

• RealFeel Shade™: 80°
• Heat Index: 82°
• Wind: S 7 mph
• Air Quality: Fair
• Max UV Index: 0.7 (Low)
• Wind Gusts: 12 mph
• Humidity: 46%
• Indoor Humidity: 46% (Slightly Humid)
• Dew Point: 59° F
• AccuLumen Brightness Index™: 2 (Dark)
• Cloud Cover: 88%
• Visibility: 10 mi
• Cloud Ceiling: 24300 ft

8 PM

79° RealFeel® 78° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 43% Intermittent clouds

• RealFeel Shade™: 78°
• Heat Index: 80°
• Wind: S 6 mph
• Air Quality: Fair
• Max UV Index: 0.2 (Low)
• Wind Gusts: 9 mph
• Humidity: 52%
• Indoor Humidity: 52% (Slightly Humid)
• Dew Point: 60° F
• AccuLumen Brightness Index™: 1 (Dark)
• Cloud Cover: 70%
• Visibility: 10 mi
• Cloud Ceiling: 21600 ft

9 PM

76° RealFeel® 74° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 47% Intermittent clouds

• Wind: S 6 mph
• Air Quality: Fair
• Wind Gusts: 8 mph
• Humidity: 60%
• Indoor Humidity: 60% (Slightly Humid)
• Dew Point: 61° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 70%
• Visibility: 10 mi
• Cloud Ceiling: 19300 ft

10 PM

74° RealFeel® 69° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 51% Mostly cloudy w/ showers

• Wind: S 6 mph
• Air Quality: Fair
• Wind Gusts: 7 mph
• Humidity: 68%
• Indoor Humidity: 68% (Humid)
• Dew Point: 63° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 70%
• Rain: 0.05 in
• Visibility: 6 mi
• Cloud Ceiling: 4000 ft

11 PM

71° RealFeel® 67° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 57% Mostly cloudy w/ showers

• Wind: SSE 6 mph
• Air Quality: Fair
• Wind Gusts: 7 mph
• Humidity: 77%
• Indoor Humidity: 77% (Humid)
• Dew Point: 64° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 70%
• Rain: 0.05 in
• Visibility: 6 mi
• Cloud Ceiling: 4000 ft