Thursday
Sunny
High:
86°F
A chance of showers between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 86. South wind 6 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Herndon, VA Weather - Extended Forecast
Thursday Night
Chance of thunderstorms
Overnight low:
62°F
A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 62. South wind 5 to 8 mph. Chance of precipitation is 30%.
Friday
Mostly sunny
High:
87°F
Mostly sunny, with a high near 87.
Friday Night
Partly cloudy
Overnight low:
66°F
Partly cloudy, with a low around 66.
Saturday
Mostly sunny
High:
87°F
Saturday Night
Chance of showers
Overnight low:
60°F
Sunday
Mostly sunny
High:
76°F
Sunday Night
Partly cloudy
Overnight low:
54°F
Monday
Sunny
High:
76°F
Monday Night
Partly cloudy
Overnight low:
55°F
Tuesday
Partly sunny
High:
76°F