Weather forecast for: Arrington VA
Last Update: 4:53 pm EDT Sep 4, 2026
Tonight: A chance of showers and thunderstorms, mainly before 8pm. Some of the storms could be severe. Mostly cloudy, then gradually becoming mostly clear, with a low around 72. Northwest wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 40%.
Saturday: A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 91. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 40%.
Saturday Night: Showers and thunderstorms before 5am, then a chance of showers. Low around 65. Light northeast wind. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday: A chance of showers. Mostly cloudy, with a high near 79. Northeast wind 5 to 8 mph. Chance of precipitation is 40%.
Sunday Night: Mostly cloudy, with a low around 60. Light northeast wind.
Labor Day: Mostly sunny, with a high near 82.
Monday Night: Mostly clear, with a low around 59.
Tuesday: Mostly sunny, with a high near 85.
Tuesday Night: Partly cloudy, with a low around 61.
Wednesday: Sunny, with a high near 90.
Wednesday Night: Mostly clear, with a low around 67.
Thursday: Sunny, with a high near 94.
Thursday Night: Partly cloudy, with a low around 65.
Friday: A slight chance of showers and thunderstorms. Sunny, with a high near 87. Chance of precipitation is 20%.