7-Day Forecast 41.68°N 69.96°W (Text-Only)
NWS Forecast for: Chatham MA
Issued by: National Weather Service Norton, MA
Last Update: 2:17 pm EDT Jun 24, 2025


Tonight: Patchy fog after 5am. Otherwise, clear, with a low around 70. West wind around 7 mph.

Wednesday: Patchy fog before 8am. Otherwise, sunny, with a high near 81. Northwest wind around 7 mph becoming northeast in the afternoon.

Wednesday Night: A chance of showers and thunderstorms, mainly after 10pm. Partly cloudy, with a low around 63. Light and variable wind becoming northeast 5 to 7 mph after midnight. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday: A chance of showers. Partly sunny, with a high near 70. Northeast wind around 10 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday Night: A chance of showers, mainly after 2am. Mostly cloudy, with a low around 60. East wind around 8 mph. Chance of precipitation is 30%.

Friday: A slight chance of showers. Partly sunny, with a high near 68. East wind 8 to 10 mph. Chance of precipitation is 20%.

Friday Night: A chance of showers after midnight. Mostly cloudy, with a low around 61. Southeast wind around 10 mph. Chance of precipitation is 40%.

Saturday: A chance of showers. Mostly cloudy, with a high near 70. South wind 10 to 13 mph. Chance of precipitation is 50%.

Saturday Night: A chance of showers. Mostly cloudy, with a low around 63. South wind around 9 mph. Chance of precipitation is 40%.

Sunday: A chance of showers before 9am. Partly sunny, with a high near 71. Northwest wind 8 to 10 mph becoming northeast in the afternoon. Chance of precipitation is 30%.

Sunday Night: Mostly cloudy, with a low around 63. Southwest wind around 7 mph.

Monday: Partly sunny, with a high near 74. South wind 6 to 10 mph.

Monday Night: Mostly cloudy, with a low around 66. Southwest wind around 8 mph.

Tuesday: A chance of showers. Partly sunny, with a high near 77. Southwest wind 10 to 13 mph. Chance of precipitation is 30%.



Chatham MA
 41.68°N 69.96°W (Elev. 13 ft)

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