I-90 weather conditions near Charlton, Massachusetts

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Fair 56°F 2025-09-16T23:54:00-04:00
• Overnight 2025-09-17, Patchy Fog. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 51. Light northeast wind.
• Wednesday 2025-09-17, Patchy Fog then Slight Chance Showers. A slight chance of showers after 3pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 72. East wind around 6 mph. Chance of precipitation is 20%.
• Wednesday Night 2025-09-17, Chance Showers. A chance of showers, with thunderstorms also possible after 11pm. Mostly cloudy, with a low around 56. Northeast wind 3 to 5 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
• Thursday 2025-09-18, Slight Chance Showers then Mostly Sunny. A slight chance of showers before 9am. Partly sunny, with a high near 76. North wind around 5 mph becoming west in the afternoon. Chance of precipitation is 20%.
• Thursday Night 2025-09-18, Dense Fog. Widespread dense fog after 11pm. Otherwise, mostly clear, with a low around 57. West wind around 6 mph.
• Friday 2025-09-19, Dense Fog then Sunny. Widespread dense fog before 9am. Otherwise, sunny, with a high near 75. Northwest wind 7 to 10 mph.
• Friday Night 2025-09-19, Clear. Clear, with a low around 46. North wind around 8 mph.
• Saturday 2025-09-20, Sunny. Sunny, with a high near 67. Northeast wind 5 to 7 mph.
• Saturday Night 2025-09-20, Dense Fog. Widespread dense fog after 11pm. Otherwise, mostly clear, with a low around 45. Southeast wind around 5 mph.
• Sunday 2025-09-21, Dense Fog then Mostly Sunny. Widespread dense fog before 9am. Otherwise, mostly sunny, with a high near 69. South wind 5 to 7 mph.
• Sunday Night 2025-09-21, Dense Fog. Widespread dense fog. Otherwise, partly cloudy, with a low around 49. Southwest wind around 7 mph.
• Monday 2025-09-22, Dense Fog then Mostly Sunny. Widespread dense fog. Otherwise, mostly sunny, with a high near 75. Southwest wind 6 to 8 mph.
• Monday Night 2025-09-22, Dense Fog. Widespread dense fog. Otherwise, partly cloudy, with a low around 56. Southwest wind around 6 mph.
• Tuesday 2025-09-23, Patchy Fog then Mostly Sunny. Patchy fog. Otherwise, mostly sunny, with a high near 77. Southwest wind 6 to 8 mph.