NWS Forecast for: Chatham MA Issued by: National Weather Service Norton, MA Last Update: 9:30 am EST Nov 25, 2020

Today: A chance of showers, mainly after 5pm. Cloudy, with a high near 54. South wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 30%. Tonight: A chance of showers after 2am. Cloudy, with a low around 51. South wind 5 to 10 mph becoming light southwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 30%. Thanksgiving Day: Showers, with thunderstorms also possible after 4pm. Some of the storms could produce heavy rain. Patchy fog before noon, then patchy fog after 3pm. High near 59. Calm wind becoming southeast 5 to 9 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible. Thursday Night: Showers likely before 2am, then a slight chance of showers and thunderstorms between 2am and 3am. Some of the storms could produce heavy rain. Patchy fog. Otherwise, cloudy, with a low around 51. South wind 6 to 11 mph becoming light and variable after midnight. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Friday: A slight chance of showers between 9am and 10am. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 55. Northwest wind around 6 mph. Chance of precipitation is 20%. Friday Night: Mostly cloudy, with a low around 47. West wind 6 to 8 mph. Saturday: Mostly sunny, with a high near 52. West wind 9 to 13 mph. Saturday Night: Mostly clear, with a low around 41. West wind 13 to 17 mph. Sunday: Sunny, with a high near 49. Northwest wind 7 to 15 mph. Sunday Night: Partly cloudy, with a low around 43. Southwest wind 6 to 11 mph becoming southeast after midnight. Monday: A chance of rain. Mostly cloudy, with a high near 56. Breezy, with a southeast wind 13 to 18 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 38 mph. Chance of precipitation is 50%. Monday Night: Rain likely. Cloudy, with a low around 50. Windy, with a southeast wind 25 to 30 mph increasing to 32 to 37 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 60%. Tuesday: Rain likely. Mostly cloudy, with a high near 56. Windy, with a southeast wind 24 to 33 mph, with gusts as high as 48 mph. Chance of precipitation is 70%.

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

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