Weather forecast for: Ayer MA
Last Update: 2:06 am EDT Sep 4, 2026
Today: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 81. Calm wind becoming northwest 5 to 7 mph in the morning.
Tonight: Mostly clear, with a low around 59. Light northwest wind.
Saturday: A slight chance of showers and thunderstorms after 2pm. Increasing clouds, with a high near 76. North wind 5 to 7 mph. Chance of precipitation is 20%.
Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Calm wind. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday: Mostly sunny, with a high near 73. North wind 5 to 7 mph.
Sunday Night: Mostly clear, with a low around 51. Calm wind.
Labor Day: Sunny, with a high near 78. Calm wind becoming north around 5 mph in the afternoon.
Monday Night: Mostly clear, with a low around 55. Calm wind.
Tuesday: Mostly sunny, with a high near 79. Northwest wind 3 to 6 mph.
Tuesday Night: Partly cloudy, with a low around 54. Light west wind.
Wednesday: Partly sunny, with a high near 77. Calm wind becoming southwest around 6 mph in the afternoon.
Wednesday Night: A chance of showers. Mostly cloudy, with a low around 61. Southwest wind around 7 mph. Chance of precipitation is 40%.
Thursday: Partly sunny, with a high near 79. West wind 8 to 11 mph, with gusts as high as 26 mph.