Current Conditions
Partly cloudy
Temp:
89°F
Wind: From the WNW at 13 mph
Humidity: 38%
Pressure: 30.13 in
Visibility: 10 miles
Observed at: 10:52 am EDT
Herndon, VA Weather
Today
Slight chance of thunderstorms
High:
97°F
A slight chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 97. Southwest wind around 8 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy
Overnight low:
72°F
Partly cloudy, with a low around 72. South wind around 7 mph.