ANNANDALE, Va. – A damp stretch is setting up for the Columbus Day holiday as Virginia braces for rounds of weekend rain and gusty winds that could slow travelers across I-495 and I-95. The fall warmth that began Saturday will fade under thicker clouds and increasing showers spreading north through Fairfax County.
According to the National Weather Service in Sterling, steady rain develops later Saturday and becomes more widespread Sunday. Northeast winds will strengthen up to 30 mph at times, especially near the Potomac, making for challenging driving and outdoor conditions. By Columbus Day, showers may linger early before drier air pushes in from the west. Travelers should allow extra time and keep headlights on during heavy rainfall.
Forecasters expect total rainfall between a quarter and half an inch by Monday night. Temperatures stay mild through the weekend, peaking near 70°F Saturday before dipping into the 60s by the holiday. The early-week cooldown ushers in clearer skies and crisp, fall-perfect weather for leaf-peeping, pumpkin patches, and outdoor decorating ahead of Halloween.
By Tuesday, high pressure rebuilds across Northern Virginia, bringing a bright and breezy pattern that lasts through midweek. Residents should prepare for slick pavement and fallen leaves on local roads before drier air settles in.
Five-Day Forecast for Annandale, VA:
Sat: 70/60 – Mostly cloudy; light showers developing by midday.
Sun: 64/56 – Breezy with steady rain; up to 0.5″ possible.
Mon (Columbus Day): 62/53 – Cloudy with scattered showers early; drying later.
Tue: 68/52 – Mostly sunny and pleasant; breezy at times.
Wed: 70/47 – Sunny and mild; classic fall day for outdoor plans.
