I-66 weather conditions near Silver Spring, Maryland

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Overcast 45°F 2025-11-15T06:56:00-05:00
• Today 2025-11-15, Scattered Sprinkles. Scattered sprinkles after noon. Mostly cloudy, with a high near 63. Calm wind becoming south around 6 mph in the afternoon.
• Tonight 2025-11-15, Scattered Showers. Scattered showers or sprinkles before 3am, then scattered sprinkles between 3am and 4am. Mostly cloudy, with a low around 52. Southwest wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
• Sunday 2025-11-16, Sunny and Breezy. Sunny, with a temperature falling to around 48 by 5pm. Breezy, with a northwest wind 14 to 21 mph, with gusts as high as 41 mph.
• Sunday Night 2025-11-16, Mostly Clear and Breezy then Mostly Clear. Mostly clear, with a low around 36. Breezy, with a west wind 15 to 20 mph decreasing to 9 to 14 mph in the evening. Winds could gust as high as 32 mph.
• Monday 2025-11-17, Sunny. Sunny, with a high near 48. Northwest wind 10 to 16 mph, with gusts as high as 28 mph.
• Monday Night 2025-11-17, Mostly Clear. Mostly clear, with a low around 33.
• Tuesday 2025-11-18, Partly Sunny then Chance Rain. A chance of rain after 1pm. Partly sunny, with a high near 47. Chance of precipitation is 30%.
• Tuesday Night 2025-11-18, Chance Rain. A chance of rain before 1am. Mostly cloudy, with a low around 38. Chance of precipitation is 40%.
• Wednesday 2025-11-19, Partly Sunny. Partly sunny, with a high near 51.
• Wednesday Night 2025-11-19, Mostly Cloudy. Mostly cloudy, with a low around 38.
• Thursday 2025-11-20, Partly Sunny. Partly sunny, with a high near 55.
• Thursday Night 2025-11-20, Chance Rain. A chance of rain. Mostly cloudy, with a low around 44. Chance of precipitation is 40%.
• Friday 2025-11-21, Chance Rain. A chance of rain. Mostly cloudy, with a high near 61. Chance of precipitation is 30%.