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I-495 VA weather conditions near McLean, Virginia

       Seasoned Weather Conditions

      

       Current Weather Conditions

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7 day weather forecast

  • Current condition: Mostly Cloudy 89°F 2025-06-13T15:52:00-04:00
  • This Afternoon 2025-06-13, T-storms Likely. Showers and thunderstorms likely, mainly after 5pm. Mostly cloudy, with a high near 88. Southeast wind around 6 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
  • Tonight 2025-06-13, T-storms Likely and Patchy Fog. Showers and thunderstorms likely, mainly before 2am, then areas of drizzle and thunderstorms after 5am. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 69. Southeast wind 3 to 6 mph. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.
  • Saturday 2025-06-14, Areas Drizzle then Showers. Areas of showers, then showers and possibly a thunderstorm after 2pm. High near 81. Northeast wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
  • Saturday Night 2025-06-14, Showers. Showers and possibly a thunderstorm before 2am, then a chance of showers. Low around 66. East wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
  • Sunday 2025-06-15, Chance Showers then Showers Likely. A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Cloudy, with a high near 72. East wind around 8 mph. Chance of precipitation is 70%.
  • Sunday Night 2025-06-15, Showers. Showers and possibly a thunderstorm. Low around 65. Chance of precipitation is 80%.
  • Monday 2025-06-16, Showers Likely. Showers likely. Mostly cloudy, with a high near 74. Chance of precipitation is 70%.
  • Monday Night 2025-06-16, Chance Showers. A chance of showers before 2am. Mostly cloudy, with a low around 67. Chance of precipitation is 30%.
  • Tuesday 2025-06-17, Mostly Cloudy then Chance Showers. A chance of showers after 2pm. Mostly cloudy, with a high near 81. Chance of precipitation is 40%.
  • Tuesday Night 2025-06-17, Chance Showers. A chance of showers before 2am. Mostly cloudy, with a low around 70. Chance of precipitation is 30%.
  • Wednesday 2025-06-18, Partly Sunny then Chance T-storms. A chance of showers and thunderstorms. Mostly sunny, with a high near 89. Chance of precipitation is 40%.
  • Wednesday Night 2025-06-18, Chance T-storms then Partly Cloudy. A chance of showers and thunderstorms. Partly cloudy, with a low around 72. 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 91. Chance of precipitation is 40%.
  • Thursday Night 2025-06-19, Chance T-storms then Partly Cloudy. A chance of showers and thunderstorms. Partly cloudy, with a low around 72. Chance of precipitation is 30%.
  • Friday 2025-06-20, Sunny. Sunny, with a high near 89.





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