National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Chatham, Chatham Municipal Airport (KCQX)

Lat: 41.69°NLon: 69.99°WElev: 66ft.

Fog/Mist

47°F

8°C

Humidity 100%
Wind Speed SW 10 G 24 mph
Barometer 29.56 in (1001.0 mb)
Dewpoint 47°F (8°C)
Visibility 3.00 mi
Wind Chill42°F (6°C)
Last update 12 Mar 9:52 am EDT
Extended Forecast for

North Chatham MA

  • Today

    Today: Rain, mainly after 11am. Temperature rising to near 48 by 11am, then falling to around 37 during the remainder of the day. Southwest wind 11 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F⇓

    Rain

  • Tonight

    Tonight: Rain and snow likely before 10pm, then a slight chance of snow between 10pm and 11pm. Cloudy during the early evening, then gradual clearing, with a low around 29. Northwest wind 11 to 17 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 29 °F

    Rain/Snow
    Likely then
    Partly Cloudy

  • Friday

    Friday: Increasing clouds, with a high near 40. Northwest wind 6 to 10 mph becoming southwest in the afternoon.

    High: 40 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: A slight chance of rain after 2am. Cloudy, then gradually becoming partly cloudy, with a low around 34. South wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 34 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Saturday

    Saturday: Sunny, with a high near 45. West wind 14 to 18 mph, with gusts as high as 34 mph.

    High: 45 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30. Northwest wind 8 to 13 mph, with gusts as high as 24 mph.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 43. North wind around 7 mph becoming southeast in the afternoon.

    High: 43 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A chance of rain after 1am. Cloudy, with a low around 35. Southeast wind 10 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.

    Low: 35 °F

    Mostly Cloudy
    then Chance
    Rain

  • Monday

    Monday: Rain, mainly after 7am. High near 52. Breezy, with a south wind around 22 mph, with gusts as high as 40 mph. Chance of precipitation is 90%.

    High: 52 °F

    Rain and
    Breezy

Detailed Forecast

Today
Rain, mainly after 11am. Temperature rising to near 48 by 11am, then falling to around 37 during the remainder of the day. Southwest wind 11 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain and snow likely before 10pm, then a slight chance of snow between 10pm and 11pm. Cloudy during the early evening, then gradual clearing, with a low around 29. Northwest wind 11 to 17 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Friday
Increasing clouds, with a high near 40. Northwest wind 6 to 10 mph becoming southwest in the afternoon.
Friday Night
A slight chance of rain after 2am. Cloudy, then gradually becoming partly cloudy, with a low around 34. South wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 45. West wind 14 to 18 mph, with gusts as high as 34 mph.
Saturday Night
Partly cloudy, with a low around 30. Northwest wind 8 to 13 mph, with gusts as high as 24 mph.
Sunday
Mostly cloudy, with a high near 43. North wind around 7 mph becoming southeast in the afternoon.
Sunday Night
A chance of rain after 1am. Cloudy, with a low around 35. Southeast wind 10 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Monday
Rain, mainly after 7am. High near 52. Breezy, with a south wind around 22 mph, with gusts as high as 40 mph. Chance of precipitation is 90%.
Monday Night
Rain. Low around 34. Breezy, with a south wind 20 to 23 mph, with gusts as high as 39 mph. Chance of precipitation is 80%.
Tuesday
Rain likely. Partly sunny, with a high near 42. West wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Tuesday Night
Partly cloudy, with a low around 25. Northwest wind 11 to 13 mph.
Wednesday
Sunny, with a high near 36. West wind 7 to 9 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
North Chatham MA
 41.7°N 69.95°W (Elev. 49 ft)
Last Update:
6:38 am EDT Mar 12, 2026
Forecast Valid:
9am EDT Mar 12, 2026-6pm EDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation