I-495 MA weather conditions near Marlborough, Massachusetts
Roadnow AI Agent Live Update
Seasoned Weather Conditions
Current Weather Conditions
click anywhere on map to change location
7 day weather forecast
Current condition: Fair and Breezy 19°F 2025-12-12T01:54:00-05:00 
Overnight 2025-12-12, Mostly Clear. Mostly clear, with a low around 18. West wind around 11 mph, with gusts as high as 36 mph.
Friday 2025-12-12, Sunny. Sunny, with a high near 31. West wind 9 to 13 mph, with gusts as high as 33 mph.- Friday Night 2025-12-12, Mostly Clear. Mostly clear, with a low around 16. West wind 3 to 6 mph.
Saturday 2025-12-13, Partly Sunny. Partly sunny, with a high near 36. Southwest wind 3 to 6 mph.Saturday Night 2025-12-13, Mostly Cloudy then Chance Snow. A chance of snow, mainly after 2am. Mostly cloudy, with a low around 23. Southwest wind 3 to 5 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Sunday 2025-12-14, Chance Snow. A chance of snow, mainly before 2pm. Mostly cloudy, with a high near 30. Northwest wind 5 to 8 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New snow accumulation of 1 to 2 inches possible.
Sunday Night 2025-12-14, Partly Cloudy. Partly cloudy, with a low around 16. Northwest wind 8 to 10 mph, with gusts as high as 22 mph.- Monday 2025-12-15, Sunny. Sunny, with a high near 26. Northwest wind around 10 mph, with gusts as high as 28 mph.
Monday Night 2025-12-15, Mostly Cloudy. Mostly cloudy, with a low around 17. West wind around 6 mph.
Tuesday 2025-12-16, Mostly Sunny. Mostly sunny, with a high near 32. West wind 6 to 8 mph, with gusts as high as 20 mph.- Tuesday Night 2025-12-16, Partly Cloudy. Partly cloudy, with a low around 18. Southwest wind around 6 mph.
- Wednesday 2025-12-17, Partly Sunny. Partly sunny, with a high near 40. Southwest wind 6 to 10 mph, with gusts as high as 21 mph.
- Wednesday Night 2025-12-17, Mostly Cloudy. Mostly cloudy, with a low around 29. Southwest wind around 7 mph.
Thursday 2025-12-18, Mostly Cloudy then Chance Showers. A chance of showers. Mostly cloudy, with a high near 48. Southwest wind 6 to 9 mph. Chance of precipitation is 40%.