Weather forecast for: Granby MA
Last Update: 2:28 pm EDT Sep 4, 2026
Tonight: Mostly clear, with a low around 56. Light north wind.
Saturday: A chance of showers, with thunderstorms also possible after 5pm. Increasing clouds, with a high near 75. North wind 5 to 9 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night: A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly cloudy, with a low around 54. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday: Mostly sunny, with a high near 71. North wind 5 to 7 mph.
Sunday Night: Mostly clear, with a low around 47. Calm wind.
Labor Day: Sunny, with a high near 76. Calm wind becoming north 5 to 8 mph in the morning.
Monday Night: Mostly clear, with a low around 53. Light west wind.
Tuesday: Mostly sunny, with a high near 78. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Tuesday Night: Mostly cloudy, with a low around 54. Calm wind.
Wednesday: Partly sunny, with a high near 76. Light southeast wind becoming south 6 to 11 mph in the afternoon.
Wednesday Night: A chance of showers. Mostly cloudy, with a low around 63. Southwest wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.
Thursday: Mostly sunny, with a high near 79. West wind 10 to 16 mph, with gusts as high as 30 mph.
Thursday Night: Partly cloudy, with a low around 55. Northwest wind 10 to 14 mph.
Friday: Mostly sunny, with a high near 70. Northwest wind 10 to 14 mph.