Johnston, PA

Hourly

3 PM

74° RealFeel® 72° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 54% Thunderstorms

• RealFeel Shade™: 69°
• Wind: SW 6 mph
• Air Quality: Poor
• Max UV Index: 2 (Low)
• Wind Gusts: 7 mph
• Humidity: 46%
• Indoor Humidity: 46% (Ideal Humidity)
• Dew Point: 52° F
• AccuLumen Brightness Index™: 4 (Dull)
• Cloud Cover: 80%
• Rain: 0.05 in
• Visibility: 5 mi
• Cloud Ceiling: 4000 ft

4 PM

75° RealFeel® 77° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 49% Intermittent clouds

• RealFeel Shade™: 72°
• Wind: WSW 6 mph
• Air Quality: Fair
• Max UV Index: 3 (Moderate)
• Wind Gusts: 7 mph
• Humidity: 47%
• Indoor Humidity: 47% (Ideal Humidity)
• Dew Point: 54° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 69%
• Visibility: 10 mi
• Cloud Ceiling: 14700 ft

5 PM

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

• RealFeel Shade™: 71°
• Wind: WSW 6 mph
• Air Quality: Fair
• Max UV Index: 2 (Low)
• Wind Gusts: 7 mph
• Humidity: 52%
• Indoor Humidity: 52% (Ideal Humidity)
• Dew Point: 55° F
• AccuLumen Brightness Index™: 6 (Medium)
• Cloud Cover: 65%
• Visibility: 10 mi
• Cloud Ceiling: 14700 ft

6 PM

72° RealFeel® 71° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 47% Intermittent clouds

• RealFeel Shade™: 70°
• Wind: WNW 7 mph
• Air Quality: Fair
• Max UV Index: 1 (Low)
• Wind Gusts: 8 mph
• Humidity: 55%
• Indoor Humidity: 55% (Ideal Humidity)
• Dew Point: 55° F
• AccuLumen Brightness Index™: 5 (Medium)
• Cloud Cover: 72%
• Visibility: 10 mi
• Cloud Ceiling: 12100 ft

7 PM

70° RealFeel® 65° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 51% Thunderstorms

• RealFeel Shade™: 65°
• Wind: NNW 8 mph
• Air Quality: Fair
• Max UV Index: 0 (Low)
• Wind Gusts: 12 mph
• Humidity: 64%
• Indoor Humidity: 64% (Slightly Humid)
• Dew Point: 58° F
• AccuLumen Brightness Index™: 2 (Dark)
• Cloud Cover: 87%
• Rain: 0.05 in
• Visibility: 5 mi
• Cloud Ceiling: 4000 ft

8 PM

68° RealFeel® 63° Pleasant RealFeel Guide Pleasant 63° to 81° Most consider this temperature range ideal. LEARN MORE 63% Rain

• RealFeel Shade™: 63°
• Wind: N 8 mph
• Air Quality: Fair
• Max UV Index: 0 (Low)
• Wind Gusts: 21 mph
• Humidity: 71%
• Indoor Humidity: 71% (Slightly Humid)
• Dew Point: 59° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 94%
• Rain: 0.03 in
• Visibility: 6 mi
• Cloud Ceiling: 4000 ft

9 PM

65° RealFeel® 59° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 63% Rain

• Wind: NNE 8 mph
• Air Quality: Fair
• Wind Gusts: 22 mph
• Humidity: 77%
• Indoor Humidity: 70% (Slightly Humid)
• Dew Point: 58° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 94%
• Rain: 0.03 in
• Visibility: 6 mi
• Cloud Ceiling: 4000 ft

10 PM

62° RealFeel® 60° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 49% Cloudy

• Wind: NNE 8 mph
• Air Quality: Fair
• Wind Gusts: 20 mph
• Humidity: 82%
• Indoor Humidity: 67% (Slightly Humid)
• Dew Point: 57° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 94%
• Visibility: 10 mi
• Cloud Ceiling: 30000 ft

11 PM

60° RealFeel® 57° Cool RealFeel Guide Cool 53° to 62° Light jacket or sweater may be appropriate. LEARN MORE 49% Cloudy

• Wind: NNE 8 mph
• Air Quality: Fair
• Wind Gusts: 20 mph
• Humidity: 87%
• Indoor Humidity: 65% (Slightly Humid)
• Dew Point: 56° F
• AccuLumen Brightness Index™: 0 (Dark)
• Cloud Cover: 94%
• Visibility: 10 mi
• Cloud Ceiling: 24000 ft