I-66 weather conditions near Manassas, Virginia

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Fair 48°F 2025-11-14T09:56:00-05:00
• Today 2025-11-14, Increasing Clouds. Increasing clouds, with a high near 59. West wind around 6 mph.
• Tonight 2025-11-14, Mostly Cloudy. Mostly cloudy, with a low around 42. Light and variable wind.
• Saturday 2025-11-15, Mostly Cloudy. Mostly cloudy, with a high near 67. Calm wind becoming south 5 to 8 mph in the afternoon.
• Saturday Night 2025-11-15, Chance Rain. A chance of rain. Mostly cloudy, with a low around 55. Southwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
• Sunday 2025-11-16, Sunny. Sunny, with a high near 63. Northwest wind 10 to 16 mph, with gusts as high as 31 mph.
• Sunday Night 2025-11-16, Mostly Clear. Mostly clear, with a low around 36.
• Monday 2025-11-17, Sunny. Sunny, with a high near 54.
• Monday Night 2025-11-17, Partly Cloudy. Partly cloudy, with a low around 33.
• Tuesday 2025-11-18, Chance Rain. A chance of rain. Mostly cloudy, with a high near 47. Chance of precipitation is 40%.
• Tuesday Night 2025-11-18, Chance Rain. A chance of rain before 1am. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.
• Wednesday 2025-11-19, Mostly Sunny. Mostly sunny, with a high near 52.
• Wednesday Night 2025-11-19, Mostly Cloudy. Mostly cloudy, with a low around 33.
• Thursday 2025-11-20, Partly Sunny. Partly sunny, with a high near 52.