Weather forecast for: Dumfries VA
Last Update: 7:53 pm EDT Sep 30, 2026
Tonight: Mostly cloudy, with a low around 61. South wind 3 to 5 mph.
Thursday: Sunny, with a high near 87. South wind 3 to 6 mph.
Thursday Night: Partly cloudy, with a low around 63. Southwest wind around 5 mph.
Friday: A slight chance of showers after 2pm. Mostly sunny, with a high near 90. Southwest wind 6 to 8 mph. Chance of precipitation is 20%.
Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. North wind 6 to 9 mph. Chance of precipitation is 40%.
Saturday: Mostly cloudy, with a high near 67.
Saturday Night: A chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.
Sunday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 67. Chance of precipitation is 50%.
Sunday Night: A chance of showers before 2am. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.
Monday: Mostly sunny, with a high near 71.
Monday Night: Mostly clear, with a low around 48.
Tuesday: Sunny, with a high near 62.
Tuesday Night: Mostly clear, with a low around 44.
Wednesday: Sunny, with a high near 65.