Weather forecast for: Mendon MA
Last Update: 5:20 am EDT Aug 13, 2026
Today: Showers and possibly a thunderstorm before 9am, then a slight chance of showers between 9am and 11am. High near 82. West wind 5 to 8 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight: Mostly clear, with a low around 61. Northwest wind 3 to 5 mph.
Friday: Sunny, with a high near 81. Northwest wind 5 to 7 mph.
Friday Night: Mostly clear, with a low around 57. Light north wind.
Saturday: Sunny, with a high near 81. North wind around 5 mph.
Saturday Night: Mostly clear, with a low around 57. Light southwest wind.
Sunday: Mostly sunny, with a high near 80. Calm wind becoming southwest 5 to 8 mph in the afternoon.
Sunday Night: Showers likely, mainly after 10pm. Mostly cloudy, with a low around 63. South wind around 8 mph. Chance of precipitation is 70%.
Monday: A chance of showers before 2pm. Partly sunny, with a high near 81. Northwest wind around 8 mph. Chance of precipitation is 50%.
Monday Night: Partly cloudy, with a low around 60. Northwest wind 3 to 5 mph.
Tuesday: Sunny, with a high near 82. North wind around 5 mph.
Tuesday Night: Mostly clear, with a low around 60. Light west wind.
Wednesday: Sunny, with a high near 83. Southwest wind 3 to 7 mph.
WeatherWorld.com
