I-90 weather conditions near Allston, Massachusetts
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Mostly Cloudy 75°F 2025-06-21T16:54:00-04:00 
Tonight 2025-06-21, Mostly Cloudy. Mostly cloudy, with a low around 70. Northeast wind around 6 mph becoming southwest after midnight.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 95. Heat index values as high as 99. West wind 11 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. 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 72. West wind 5 to 7 mph becoming north after midnight.
Monday 2025-06-23, Hot. Mostly sunny and hot, with a high near 94. East wind 3 to 6 mph.
Monday Night 2025-06-23, Mostly Clear. Mostly clear, with a low around 76. South wind around 6 mph.- Tuesday 2025-06-24, Hot. Sunny and hot, with a high near 101. West wind 6 to 9 mph.
- Tuesday Night 2025-06-24, Mostly Clear. Mostly clear, with a low around 78. Northwest wind around 6 mph.
Wednesday 2025-06-25, Mostly Sunny. Mostly sunny, with a high near 88. North wind 7 to 9 mph becoming east in the afternoon.- Wednesday Night 2025-06-25, Mostly Cloudy. Mostly cloudy, with a low around 65. East wind 3 to 5 mph.
- Thursday 2025-06-26, Partly Sunny. Partly sunny, with a high near 74. East wind 6 to 9 mph.
Thursday Night 2025-06-26, Chance Showers. A chance of showers. Mostly cloudy, with a low around 62. East wind around 6 mph. Chance of precipitation is 40%.
Friday 2025-06-27, Chance Showers. A chance of showers. Mostly cloudy, with a high near 72. Southeast wind 6 to 9 mph. Chance of precipitation is 40%.- Friday Night 2025-06-27, Chance Showers. A chance of showers. Mostly cloudy, with a low around 62. Southeast wind around 7 mph. Chance of precipitation is 40%.
- Saturday 2025-06-28, Chance Showers. A chance of showers. Mostly cloudy, with a high near 73. Southeast wind 7 to 9 mph. Chance of precipitation is 40%.