I-66 weather conditions near Arlington, Virginia

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Mostly Cloudy 77°F 2025-06-18T17:52:00-04:00
• Tonight 2025-06-18, Scattered T-storms then Mostly Clear. Scattered showers and thunderstorms before 8pm. Partly cloudy, with a low around 72. Southwest wind 3 to 7 mph. Chance of precipitation is 40%.
• Juneteenth 2025-06-19, Sunny then T-storms Likely. A chance of showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then showers and thunderstorms likely after 5pm. Sunny, with a high near 93. Southwest wind 7 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
• Thursday Night 2025-06-19, T-storms Likely then Slight Chance Showers. Showers and thunderstorms likely before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 66. West wind 8 to 10 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
• Friday 2025-06-20, Sunny. Sunny, with a high near 86. Northwest wind around 8 mph.
• Friday Night 2025-06-20, Partly Cloudy. Partly cloudy, with a low around 67. Light west wind.
• Saturday 2025-06-21, Sunny. Sunny, with a high near 91.
• Saturday Night 2025-06-21, Partly Cloudy. Partly cloudy, with a low around 72.
• Sunday 2025-06-22, Mostly Sunny. Mostly sunny, with a high near 95.
• Sunday Night 2025-06-22, Mostly Clear. Mostly clear, with a low around 76.
• Monday 2025-06-23, Hot. Sunny and hot, with a high near 98.
• Monday Night 2025-06-23, Mostly Clear. Mostly clear, with a low around 76.
• Tuesday 2025-06-24, Hot. Sunny and hot, with a high near 99.
• Tuesday Night 2025-06-24, Mostly Clear. Mostly clear, with a low around 76.
• Wednesday 2025-06-25, Hot. Sunny and hot, with a high near 98.