Chantilly, VA

Current conditions, hourly and 7-day forecast, and live radar for Chantilly, VA 20151. Right now: mostly clear then slight chance rain showers, 72°F. Data from the National Weather Service.

• Tonight: A slight chance of rain showers after 5am. Mostly clear, with a low around 72. South wind around 12 mph, with gusts as high as 21 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
• Thursday: A slight chance of rain showers before 10am, then a chance of showers and thunderstorms. Partly sunny, with a high near 89. West wind 5 to 8 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
• Thursday Night: Showers and thunderstorms before midnight, then a chance of showers and thunderstorms between midnight and 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 67. Northwest wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
• Friday: Partly sunny, with a high near 83. North wind 2 to 6 mph. New rainfall amounts between a tenth and quarter of an inch possible.
• Friday Night: A slight chance of rain showers after 2am. Mostly cloudy, with a low around 66. East wind around 2 mph. Chance of precipitation is 20%.
• Saturday: A chance of rain showers before 2pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 82. Chance of precipitation is 70%.