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I-66 weather conditions near Arlington, Virginia

       Seasoned Weather Conditions

      

       Current Weather Conditions

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7 day weather forecast

  • Current condition: Overcast 78°F 2025-06-14T10:52:00-04:00
  • Today 2025-06-14, Showers Likely. Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 83. North wind 3 to 6 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
  • Tonight 2025-06-14, Showers then Scattered Showers. Showers and thunderstorms before 5am, then a slight chance of showers. Low around 66. East wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
  • Sunday 2025-06-15, Chance Showers then Showers Likely. A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Cloudy, with a high near 72. East wind around 7 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
  • Sunday Night 2025-06-15, Showers. Showers and possibly a thunderstorm. Low around 64. East wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
  • Monday 2025-06-16, Showers Likely. Showers likely, with thunderstorms also possible after 2pm. Cloudy, with a high near 72. Northeast wind around 7 mph. Chance of precipitation is 60%.
  • Monday Night 2025-06-16, Chance Showers. A chance of showers and thunderstorms. Cloudy, with a low around 66. Chance of precipitation is 30%.
  • Tuesday 2025-06-17, Cloudy then Chance T-storms. A chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 82. Chance of precipitation is 40%.
  • Tuesday Night 2025-06-17, Chance T-storms. A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 70. Chance of precipitation is 40%.
  • Wednesday 2025-06-18, Partly Sunny then Chance T-storms. A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 91. Chance of precipitation is 30%.
  • Wednesday Night 2025-06-18, Chance T-storms then Partly Cloudy. A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 74. Chance of precipitation is 30%.
  • Juneteenth 2025-06-19, Mostly Sunny then Chance T-storms. A chance of showers and thunderstorms. Mostly sunny, with a high near 93. Chance of precipitation is 50%.
  • Thursday Night 2025-06-19, Chance T-storms then Chance Showers. A chance of showers and thunderstorms. Partly cloudy, with a low around 70. Chance of precipitation is 30%.
  • Friday 2025-06-20, Sunny. Sunny, with a high near 87.





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