Christmas Day
Chance of showers
High:
54°F
A chance of showers before 1pm. Mostly cloudy, with a high near 54. South wind 7 to 9 mph becoming northwest in the afternoon. Chance of precipitation is 30%.
Herndon, VA Weather - Tomorrow’s Forecast
Thursday Night
Mostly cloudy
Overnight low:
29°F
Mostly cloudy, with a low around 29. North wind around 7 mph.