I-66 weather conditions near Arlington, Virginia

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Mostly Cloudy 62°F 2025-11-23T13:52:00-05:00
• This Afternoon 2025-11-23, Mostly Sunny. Mostly sunny, with a high near 59. Northwest wind 11 to 13 mph, with gusts as high as 18 mph.
• Tonight 2025-11-23, Mostly Clear. Mostly clear, with a low around 39. West wind around 6 mph.
• Monday 2025-11-24, Sunny. Sunny, with a high near 55. Northwest wind around 6 mph becoming calm in the afternoon.
• Monday Night 2025-11-24, Mostly Cloudy. Mostly cloudy, with a low around 41. Calm wind becoming south around 6 mph after midnight.
• Tuesday 2025-11-25, Slight Chance Rain then Rain Likely. Rain likely, mainly after 1pm. Cloudy, with a high near 56. South wind 6 to 9 mph. Chance of precipitation is 70%.
• Tuesday Night 2025-11-25, Rain Likely. Rain likely, mainly before 1am. Mostly cloudy, with a low around 51. Chance of precipitation is 70%.
• Wednesday 2025-11-26, Mostly Cloudy then Chance Rain. A chance of rain after 1pm. Partly sunny, with a high near 68. Chance of precipitation is 30%.
• Wednesday Night 2025-11-26, Partly Cloudy. Partly cloudy, with a low around 38.
• Thanksgiving Day 2025-11-27, Mostly Sunny. Mostly sunny, with a high near 46.
• Thursday Night 2025-11-27, Mostly Clear. Mostly clear, with a low around 30.
• Friday 2025-11-28, Sunny. Sunny, with a high near 42.
• Friday Night 2025-11-28, Mostly Clear. Mostly clear, with a low around 28.
• Saturday 2025-11-29, Mostly Sunny. Mostly sunny, with a high near 43.