I-90 weather conditions near Waltham, Massachusetts

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Fair 95°F 2025-06-23T18:51:00-04:00
• Tonight 2025-06-23, Partly Cloudy. Partly cloudy, with a low around 76. Southwest wind 5 to 7 mph.
• Tuesday 2025-06-24, Hot. Sunny and hot, with a high near 102. Heat index values as high as 108. West wind 6 to 10 mph.
• Tuesday Night 2025-06-24, Mostly Clear. Mostly clear, with a low around 79. West wind 5 to 8 mph.
• Wednesday 2025-06-25, Mostly Sunny then Chance T-storms. A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 92. Northwest wind around 7 mph becoming northeast in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
• Wednesday Night 2025-06-25, Chance T-storms then Chance Showers. A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Light and variable wind. Chance of precipitation is 30%.
• Thursday 2025-06-26, Chance Showers. A chance of showers. Mostly cloudy, with a high near 76. East wind around 7 mph. Chance of precipitation is 40%.
• Thursday Night 2025-06-26, Chance Showers. A chance of showers. Mostly cloudy, with a low around 60. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
• Friday 2025-06-27, Chance Showers. A chance of showers. Mostly cloudy, with a high near 72. East wind 5 to 8 mph. Chance of precipitation is 30%.
• Friday Night 2025-06-27, Chance Showers. A chance of showers. Mostly cloudy, with a low around 61. Southeast wind 3 to 6 mph. Chance of precipitation is 40%.
• Saturday 2025-06-28, Chance Showers. A chance of showers. Mostly cloudy, with a high near 75. Southeast wind 5 to 8 mph becoming south in the afternoon. Chance of precipitation is 50%.
• Saturday Night 2025-06-28, Chance Showers. A chance of showers. Mostly cloudy, with a low around 65. Southeast wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 40%.
• Sunday 2025-06-29, Chance Showers then Partly Sunny. A chance of showers. Partly sunny, with a high near 83. Northwest wind 5 to 7 mph becoming west in the afternoon. Chance of precipitation is 30%.
• Sunday Night 2025-06-29, Mostly Cloudy. Mostly cloudy, with a low around 67. South wind around 5 mph becoming calm in the evening.
• Monday 2025-06-30, Partly Sunny. Partly sunny, with a high near 87. Southwest wind 3 to 7 mph.