I-495 MA weather conditions near Hopkinton, Massachusetts
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Overcast 76°F 2025-06-18T16:53:00-04:00 
Tonight 2025-06-18, Patchy Fog. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 67. South wind 3 to 6 mph.Juneteenth 2025-06-19, Patchy Fog then Sunny. Patchy fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing and hot, with a high near 93. Heat index values as high as 100. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.
Thursday Night 2025-06-19, Scattered T-storms then Partly Cloudy. Scattered showers and thunderstorms, mainly before 10pm. Mostly cloudy, with a low around 67. Southwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday 2025-06-20, Sunny. Sunny, with a high near 81. West wind 11 to 14 mph, with gusts as high as 28 mph.
Friday Night 2025-06-20, Mostly Clear. Mostly clear, with a low around 63. West wind 6 to 8 mph.
Saturday 2025-06-21, Mostly Sunny. Mostly sunny, with a high near 85. West wind around 7 mph.Saturday Night 2025-06-21, Mostly Cloudy then Chance Showers. A chance of showers after 2am. Mostly cloudy, with a low around 67. Southwest wind around 6 mph. Chance of precipitation is 30%.
Sunday 2025-06-22, Chance Showers. A chance of showers before 1pm. Partly sunny, with a high near 87. West wind around 9 mph. Chance of precipitation is 30%.
Sunday Night 2025-06-22, Partly Cloudy. Partly cloudy, with a low around 70. West wind around 6 mph.
Monday 2025-06-23, Hot. Mostly sunny and hot, with a high near 95. Southwest wind around 6 mph.- Monday Night 2025-06-23, Partly Cloudy. Partly cloudy, with a low around 73. Southwest wind around 6 mph.
- Tuesday 2025-06-24, Hot. Sunny and hot, with a high near 98. West wind 6 to 8 mph.
- Tuesday Night 2025-06-24, Mostly Clear. Mostly clear, with a low around 75. West wind around 6 mph.
Wednesday 2025-06-25, Sunny then Chance Showers. A chance of showers. Mostly sunny and hot, with a high near 95. West wind around 7 mph. Chance of precipitation is 30%.