Weather forecast for: Mattapan MA
Last Update: 6:19 am EDT Aug 22, 2026
Today: A chance of showers, mainly between 10am and 4pm. Patchy fog after 5pm. Otherwise, mostly cloudy, with a high near 72. Northeast wind 7 to 9 mph. Chance of precipitation is 30%.
Tonight: A slight chance of showers before 7pm, then a chance of showers after 11pm. Patchy fog before 7pm, then patchy fog after 8pm. Otherwise, cloudy, with a low around 62. Northeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday: A chance of showers, mainly before 1pm. Patchy fog before 1pm. Otherwise, mostly cloudy, with a high near 78. Light and variable wind becoming south 5 to 7 mph in the morning. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night: A chance of showers, mainly before 10pm. Partly cloudy, with a low around 64. South wind around 6 mph. Chance of precipitation is 30%.
Monday: Sunny, with a high near 81. Southwest wind 6 to 11 mph.
Monday Night: Mostly clear, with a low around 59. Southwest wind 5 to 7 mph.
Tuesday: Sunny, with a high near 79. West wind 7 to 10 mph.
Tuesday Night: Mostly clear, with a low around 60. West wind around 6 mph.
Wednesday: Sunny, with a high near 82. West wind 5 to 7 mph.
Wednesday Night: Mostly clear, with a low around 63. Southwest wind 3 to 5 mph.
Thursday: Mostly sunny, with a high near 83. South wind 3 to 8 mph.
Thursday Night: A chance of showers. Mostly cloudy, with a low around 65. South wind 3 to 7 mph. Chance of precipitation is 40%.
Friday: A chance of showers. Partly sunny, with a high near 82. South wind 5 to 8 mph. Chance of precipitation is 40%.
WeatherWorld.com
