I-91 weather conditions near I-91 MA exit 21, Massachusetts

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Overcast 35°F 2025-11-21T10:55:00-05:00
• Today 2025-11-21, Mostly Cloudy. Mostly cloudy, with a high near 47. Southwest wind 3 to 7 mph.
• Tonight 2025-11-21, Mostly Cloudy. Mostly cloudy, with a low around 33. Light and variable wind.
• Saturday 2025-11-22, Gradual Clearing. Cloudy through mid morning, then gradual clearing, with a high near 48. Calm wind becoming northwest 5 to 8 mph in the afternoon.
• Saturday Night 2025-11-22, Mostly Clear. Mostly clear, with a low around 22. Northwest wind around 5 mph becoming calm in the evening.
• Sunday 2025-11-23, Mostly Sunny. Mostly sunny, with a high near 43. Calm wind becoming west around 5 mph.
• Sunday Night 2025-11-23, Mostly Cloudy. Mostly cloudy, with a low around 32. Southwest wind 3 to 6 mph.
• Monday 2025-11-24, Mostly Sunny. Mostly sunny, with a high near 47. West wind 6 to 8 mph.
• Monday Night 2025-11-24, Mostly Cloudy. Mostly cloudy, with a low around 31. Light west wind.
• Tuesday 2025-11-25, Mostly Cloudy then Chance Rain. A chance of rain after 3pm. Mostly cloudy, with a high near 48. South wind 3 to 7 mph. Chance of precipitation is 30%.
• Tuesday Night 2025-11-25, Rain Likely. Rain likely, mainly between 8pm and 4am. Mostly cloudy, with a low around 44. South wind around 6 mph. Chance of precipitation is 70%.
• Wednesday 2025-11-26, Chance Rain. A chance of rain. Mostly cloudy, with a high near 56. South wind 5 to 7 mph. Chance of precipitation is 50%.
• Wednesday Night 2025-11-26, Chance Rain. A chance of rain. Mostly cloudy, with a low around 39. West wind around 7 mph. Chance of precipitation is 50%.
• Thanksgiving Day 2025-11-27, Chance Rain then Partly Sunny. A chance of rain. Partly sunny, with a high near 49. West wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.