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.

Overcast

62°F

17°C

Humidity 96%
Wind Speed SW 7 mph
Barometer 29.89 in (1012.1 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 13 Oct 11:52 pm EDT
Extended Forecast for

North Chatham MA

  • Tonight

    Tonight: A chance of showers and thunderstorms, mainly before 3am. Patchy fog between 4am and 5am. Otherwise, mostly cloudy, with a low around 59. Southwest wind 10 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 59 °F

    Chance
    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 71. Southwest wind around 11 mph, with gusts as high as 24 mph.

    High: 71 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 51. Northwest wind 7 to 11 mph, with gusts as high as 21 mph.

    Low: 51 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 57. North wind 10 to 14 mph.

    High: 57 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 48. Calm wind becoming southeast around 6 mph after midnight.

    Low: 48 °F

    Partly Cloudy

  • Friday

    Friday: Showers, with thunderstorms also possible after 5pm. High near 67. South wind 11 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.

    High: 67 °F

    Showers

  • Friday Night

    Friday Night: Showers likely, mainly before 2am. Mostly cloudy, with a low around 46. Windy, with a west wind 22 to 26 mph. Chance of precipitation is 70%.

    Low: 46 °F

    Showers
    Likely and
    Windy

  • Saturday

    Saturday: A chance of showers before 10am. Mostly sunny, with a high near 52. Windy, with a northwest wind 24 to 28 mph. Chance of precipitation is 30%.

    High: 52 °F

    Chance
    Showers and
    Windy then
    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 40. Breezy, with a northwest wind 17 to 22 mph, with gusts as high as 32 mph.

    Low: 40 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

Detailed Forecast

Tonight
A chance of showers and thunderstorms, mainly before 3am. Patchy fog between 4am and 5am. Otherwise, mostly cloudy, with a low around 59. Southwest wind 10 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 71. Southwest wind around 11 mph, with gusts as high as 24 mph.
Wednesday Night
Partly cloudy, with a low around 51. Northwest wind 7 to 11 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 57. North wind 10 to 14 mph.
Thursday Night
Partly cloudy, with a low around 48. Calm wind becoming southeast around 6 mph after midnight.
Friday
Showers, with thunderstorms also possible after 5pm. High near 67. South wind 11 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.
Friday Night
Showers likely, mainly before 2am. Mostly cloudy, with a low around 46. Windy, with a west wind 22 to 26 mph. Chance of precipitation is 70%.
Saturday
A chance of showers before 10am. Mostly sunny, with a high near 52. Windy, with a northwest wind 24 to 28 mph. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 40. Breezy, with a northwest wind 17 to 22 mph, with gusts as high as 32 mph.
Sunday
Sunny, with a high near 55. West wind around 15 mph.
Sunday Night
Mostly clear, with a low around 47. Southwest wind 7 to 9 mph.
Monday
Mostly sunny, with a high near 60. Southwest wind 9 to 15 mph.
Monday Night
Partly cloudy, with a low around 52. Southwest wind 9 to 11 mph.
Tuesday
Mostly sunny, with a high near 61. West wind around 9 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
North Chatham MA
 41.7°N 69.98°W (Elev. 7 ft)
Last Update:
3:30 pm EDT Oct 13, 2026
Forecast Valid:
11pm EDT Oct 13, 2026-6pm EDT Oct 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation