I-66 weather conditions near Dunn Loring, Virginia

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Partly Cloudy 37°F 2025-11-27T23:52:00-05:00
• Overnight 2025-11-28, Mostly Clear. Mostly clear, with a low around 29. West wind around 14 mph, with gusts as high as 23 mph.
• Friday 2025-11-28, Sunny. Sunny, with a high near 40. West wind 15 to 18 mph, with gusts as high as 34 mph.
• Friday Night 2025-11-28, Mostly Clear. Mostly clear, with a low around 26. West wind 7 to 10 mph, with gusts as high as 21 mph.
• Saturday 2025-11-29, Sunny. Sunny, with a high near 41. West wind around 6 mph becoming calm in the afternoon.
• Saturday Night 2025-11-29, Mostly Cloudy. Mostly cloudy, with a low around 31. Calm wind becoming south around 6 mph after midnight.
• Sunday 2025-11-30, Chance Rain/Snow then Rain/Snow Likely. A chance of rain and snow before 1pm, then rain likely. Cloudy, with a high near 43. Chance of precipitation is 60%. Little or no snow accumulation expected.
• Sunday Night 2025-11-30, Chance Rain. A chance of rain before 1am. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
• Monday 2025-12-01, Mostly Sunny. Mostly sunny, with a high near 42.
• Monday Night 2025-12-01, Mostly Cloudy then Chance Rain/Snow. A chance of rain and snow after 1am. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.
• Tuesday 2025-12-02, Rain Likely. Rain likely. Cloudy, with a high near 39. Chance of precipitation is 60%.
• Tuesday Night 2025-12-02, Chance Rain. A chance of rain. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.
• Wednesday 2025-12-03, Mostly Sunny. Mostly sunny, with a high near 41.
• Wednesday Night 2025-12-03, Partly Cloudy. Partly cloudy, with a low around 27.
• Thursday 2025-12-04, Partly Sunny. Partly sunny, with a high near 43.