I-66 weather conditions near Centreville, Virginia

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Overcast 45°F 2025-12-10T13:52:00-05:00
• This Afternoon 2025-12-10, Chance Rain. A chance of rain before 4pm, then a slight chance of rain after 5pm. Cloudy, with a high near 47. South wind around 14 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.
• Tonight 2025-12-10, Partly Cloudy. Partly cloudy, with a low around 30. Southwest wind 8 to 10 mph becoming northwest after midnight. Winds could gust as high as 25 mph.
• Thursday 2025-12-11, Mostly Sunny. Mostly sunny, with a high near 37. Northwest wind 13 to 16 mph, with gusts as high as 30 mph.
• Thursday Night 2025-12-11, Increasing Clouds. Increasing clouds, with a low around 25. West wind 3 to 7 mph.
• Friday 2025-12-12, Chance Snow. A chance of snow, mainly after 1pm. Mostly cloudy, with a high near 38. Southwest wind 3 to 6 mph. Chance of precipitation is 30%.
• Friday Night 2025-12-12, Chance Snow. A chance of snow before 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.
• Saturday 2025-12-13, Partly Sunny. Partly sunny, with a high near 44.
• Saturday Night 2025-12-13, Mostly Cloudy then Chance Snow. A chance of snow after 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 50%.
• Sunday 2025-12-14, Mostly Sunny. Mostly sunny, with a high near 32.
• Sunday Night 2025-12-14, Partly Cloudy. Partly cloudy, with a low around 18.
• Monday 2025-12-15, Sunny. Sunny, with a high near 33.
• Monday Night 2025-12-15, Partly Cloudy. Partly cloudy, with a low around 19.
• Tuesday 2025-12-16, Mostly Sunny. Mostly sunny, with a high near 40.