Annandale, Virginia – Thunderstorms could rattle parts of northern Virginia by Wednesday afternoon, bringing heavy rain and gusty winds to commuters along I-495 and I-95. The National Weather Service warns of a 80% chance of storms in Annandale by Wednesday evening, with showers lasting into the night.
According to the National Weather Service, Wednesday’s high will hover near 75°F before storms roll in after 2 p.m. Winds will shift out of the south at 6 mph before calming later in the evening. Rain totals could exceed half an inch, raising the risk of ponding on low-lying roadways and slower evening travel across Fairfax County.
Localized flooding is possible in poor drainage areas as rain combines with saturated ground from previous storms. Drivers are urged to allow extra travel time Wednesday evening, especially near Beltway interchanges. Avoid driving through standing water, and prepare for delays on routes like Gallows Road and Little River Turnpike.
Showers will taper overnight into Thursday, with highs rebounding near 80°F. A chance of showers returns Friday afternoon, followed by a drier weekend. Saturday and Sunday will feel more like spring, with highs in the low 80s and mostly sunny skies.
Five-Day Forecast for Annandale, VA:
- Wednesday: Showers and storms after 2 p.m., high 75°F
- Thursday: Showers likely, high 80°F
- Friday: Storms possible, high 85°F
- Saturday: Mostly clear, high 84°F
- Sunday: Sunny and warm, high 82°F


