Herndon Weather Forecast for Tomorrow

Sunday

Sunny

Sunny

High:
48°F
(9°C)

Sunny, with a high near 48. Northwest wind 5 to 7 mph becoming southwest in the afternoon.

Sunday Night

Partly cloudy

Partly cloudy

Low:
35°F
(2°C)

Partly cloudy, with a low around 35. Southeast wind around 7 mph.