| NWS Forecast for: Westborough MA Issued by: National Weather Service Norton, MA Last Update: 6:14 pm EDT Jul 12, 2025 | |
| Overnight: Patchy fog after 1am. Otherwise, cloudy, with a low around 63. Light south wind. Sunday: Patchy fog before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 85. South wind 3 to 7 mph. Sunday Night: Showers likely and possibly a thunderstorm between 4am and 5am, then showers likely after 5am. Patchy fog after 4am. Otherwise, increasing clouds, with a low around 66. South wind 3 to 6 mph. Chance of precipitation is 60%. Monday: Showers likely, with thunderstorms also possible after 2pm. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 84. Southwest wind around 6 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Monday Night: A chance of showers and thunderstorms, mainly before 9pm. Mostly cloudy, with a low around 68. Southwest wind 3 to 5 mph. Chance of precipitation is 30%. Tuesday: Sunny and hot, with a high near 90. West wind 3 to 6 mph. Tuesday Night: Mostly clear, with a low around 70. Southwest wind 3 to 5 mph. Wednesday: Sunny and hot, with a high near 92. Calm wind becoming southwest around 6 mph in the afternoon. Wednesday Night: Partly cloudy, with a low around 73. Southwest wind around 7 mph. Thursday: A chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 90. Southwest wind 6 to 9 mph. Chance of precipitation is 30%. Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Southwest wind around 7 mph. Chance of precipitation is 30%. Friday: A chance of showers and thunderstorms. Partly sunny, with a high near 87. West wind around 7 mph. Chance of precipitation is 40%. Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Southwest wind around 5 mph becoming northwest after midnight. Chance of precipitation is 30%. Saturday: A chance of showers. Partly sunny, with a high near 83. North wind around 6 mph. Chance of precipitation is 30%. | |
| Westborough MA 42.26°N 71.63°W (Elev. 361 ft) | |
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