Weather forecast for: Annandale VA
Last Update: 2:23 pm EDT Oct 2, 2026
This Afternoon: Partly sunny, with a high near 87. West wind around 7 mph.
Tonight: Showers and thunderstorms likely before 4am, then a chance of showers. Mostly cloudy, with a low around 59. West wind 5 to 9 mph becoming north after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday: A chance of showers, mainly between noon and 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 68. North wind 5 to 8 mph. Chance of precipitation is 30%.
Saturday Night: Showers likely, mainly after 5am. Mostly cloudy, with a low around 58. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday: Showers, mainly before 2pm. High near 65. East wind around 5 mph. Chance of precipitation is 80%.
Sunday Night: A chance of showers before 8pm. Cloudy, with a low around 58. Chance of precipitation is 30%.
Monday: Mostly sunny, with a high near 70.
Monday Night: Clear, with a low around 47.
Tuesday: Sunny, with a high near 61.
Tuesday Night: Clear, with a low around 44.
Wednesday: Sunny, with a high near 65.
Wednesday Night: Mostly clear, with a low around 47.
Thursday: Sunny, with a high near 70.
Thursday Night: Mostly clear, with a low around 51.
Friday: Sunny, with a high near 71.