Weather forecast for: Southwick MA
Last Update: 8:34 am EDT Sep 21, 2026
Today: Partly sunny, with a high near 68. North wind 8 to 11 mph.
Tonight: Mostly cloudy, with a low around 48. North wind around 7 mph.
Tuesday: Cloudy, then gradually becoming mostly sunny, with a high near 64. Northeast wind 8 to 10 mph, with gusts as high as 20 mph.
Tuesday Night: Mostly cloudy, with a low around 45. Northeast wind 6 to 8 mph.
Wednesday: Partly sunny, with a high near 65. Northeast wind 10 to 13 mph, with gusts as high as 24 mph.
Wednesday Night: Mostly cloudy, with a low around 45. Northeast wind 7 to 10 mph.
Thursday: Partly sunny, with a high near 64. Northeast wind 11 to 15 mph.
Thursday Night: Mostly cloudy, with a low around 47. North wind 9 to 11 mph, with gusts as high as 23 mph.
Friday: A chance of showers after 7am. Mostly cloudy, with a high near 63. North wind 15 to 17 mph, with gusts as high as 32 mph. Chance of precipitation is 40%.
Friday Night: A chance of showers. Mostly cloudy, with a low around 49. North wind around 17 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Saturday: A chance of showers. Partly sunny, with a high near 63. Breezy, with a north wind 17 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 40%.
Saturday Night: A chance of showers. Mostly cloudy, with a low around 50. North wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Sunday: Partly sunny, with a high near 67. North wind 13 to 16 mph.