Herndon, VA Weather

Current Conditions

A few clouds

Temp:
73°F

Wind: From the SSE at 3 mph

Humidity: 94%
Pressure: 30.02 in

Visibility: 10 miles

Observed at: 3:52 am EDT

Overnight

Mostly cloudy

Overnight low:
73°F

Mostly cloudy, with a low around 73. Light southeast wind.

Sunday

Chance of thunderstorms

High:
89°F

A chance of showers and thunderstorms, mainly after 5pm. Partly sunny, with a high near 89. Southeast wind 3 to 6 mph. Chance of precipitation is 30%.

Sunday Night

Thunderstorms likely

Overnight low:
73°F

Showers and thunderstorms likely before 2am, then a slight chance of showers. Mostly cloudy, with a low around 73. Southeast wind around 6 mph becoming calm after midnight. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.