I-90 weather conditions near Weston, Massachusetts

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Fair 91°F 2025-07-06T13:51:00-04:00
• This Afternoon 2025-07-06, Hot. Mostly sunny and hot, with a high near 92. Heat index values as high as 95. Southwest wind around 10 mph, with gusts as high as 20 mph.
• Tonight 2025-07-06, Mostly Clear. Mostly clear, with a low around 71. Southwest wind around 8 mph.
• Monday 2025-07-07, Partly Sunny then Slight Chance Showers. A slight chance of showers between 1pm and 5pm. Partly sunny and hot, with a high near 91. Heat index values as high as 98. Southwest wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
• Monday Night 2025-07-07, Chance Showers then Showers Likely and Patchy Fog. A chance of showers before 4am, then a chance of showers and thunderstorms between 4am and 5am, then showers likely and possibly a thunderstorm after 5am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 73. Southwest wind 6 to 9 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
• Tuesday 2025-07-08, Showers Likely and Patchy Fog. Showers likely and possibly a thunderstorm before 9am, then a chance of showers and thunderstorms between 9am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 88. Southwest wind 5 to 7 mph. Chance of precipitation is 60%.
• Tuesday Night 2025-07-08, Chance T-storms then Chance Showers. A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Southwest wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 50%.
• Wednesday 2025-07-09, Mostly Cloudy. Mostly cloudy, with a high near 81. Light and variable wind becoming northeast around 5 mph in the morning.
• Wednesday Night 2025-07-09, Mostly Cloudy. Mostly cloudy, with a low around 66. Light east wind.
• Thursday 2025-07-10, Mostly Cloudy then Chance Showers. A chance of showers after 2pm. Mostly cloudy, with a high near 78. East wind 3 to 6 mph. Chance of precipitation is 30%.
• Thursday Night 2025-07-10, Chance Showers. A chance of showers. Cloudy, with a low around 65. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
• Friday 2025-07-11, Chance Showers. A chance of showers. Mostly cloudy, with a high near 77. Northeast wind around 6 mph. Chance of precipitation is 30%.
• Friday Night 2025-07-11, Chance Showers then Mostly Cloudy. A chance of showers. Mostly cloudy, with a low around 64. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
• Saturday 2025-07-12, Mostly Cloudy. Mostly cloudy, with a high near 78. East wind 3 to 6 mph.