I-90 weather conditions near Allston, Massachusetts

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: A Few Clouds 78°F 2025-06-21T12:54:00-04:00
• This Afternoon 2025-06-21, Mostly Sunny. Mostly sunny, with a high near 85. Northwest wind around 10 mph.
• Tonight 2025-06-21, Mostly Cloudy. Mostly cloudy, with a low around 70. Light and variable wind becoming south around 6 mph in the evening.
• Sunday 2025-06-22, Chance T-storms then Partly Sunny. A chance of showers and thunderstorms, mainly before 10am. Partly sunny and hot, with a high near 94. Heat index values as high as 99. West wind 11 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
• Sunday Night 2025-06-22, Partly Cloudy. Partly cloudy, with a low around 74. Northwest wind around 6 mph.
• Monday 2025-06-23, Hot. Mostly sunny and hot, with a high near 92. East wind 3 to 6 mph.
• Monday Night 2025-06-23, Partly Cloudy. Partly cloudy, with a low around 76. Southwest wind around 6 mph.
• Tuesday 2025-06-24, Hot. Sunny and hot, with a high near 101. West wind 6 to 8 mph.
• Tuesday Night 2025-06-24, Partly Cloudy. Partly cloudy, with a low around 76. West wind around 6 mph.
• Wednesday 2025-06-25, Mostly Sunny. Mostly sunny, with a high near 86. East wind 7 to 9 mph.
• Wednesday Night 2025-06-25, Mostly Cloudy. Mostly cloudy, with a low around 65. East wind 3 to 5 mph.
• Thursday 2025-06-26, Mostly Cloudy then Chance Showers. A chance of showers. Mostly cloudy, with a high near 77. East wind 6 to 8 mph. Chance of precipitation is 30%.
• Thursday Night 2025-06-26, Chance Showers. A chance of showers. Mostly cloudy, with a low around 63. East wind 5 to 7 mph. Chance of precipitation is 40%.
• Friday 2025-06-27, Chance Showers. A chance of showers. Mostly cloudy, with a high near 77. East wind 6 to 9 mph. Chance of precipitation is 40%.