Weather in Herndon for 27 August
August 27, Thursday
20° / 24°
clear sky
12 AM
24°
1 AM
23°
2 AM
23°
3 AM
22°
4 AM
21°
5 AM
20°
6 AM
21°
7 AM
21°
8 AM
22°
11 AM
21°
2 PM
22°
5 PM
23°
8 PM
21°
11 PM
21°
Pressure
752mmHg
Air Quality
64 AQI
Humidity
84%
Wind N
4m/s
Skies are mostly clear. Moderate rain is expected, around 3.1 mm. Air temperature is around 21.7°, with a range from 20.5° to 23.6°.