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.

Fair

44°F

7°C

Humidity 93%
Wind Speed SW 7 mph
Barometer 30.02 in (1016.9 mb)
Dewpoint 42°F (6°C)
Visibility 9.00 mi
Wind Chill40°F (4°C)
Last update 9 Mar 10:52 pm EDT
Extended Forecast for

North Chatham MA

  • Tonight

    Tonight: Patchy dense fog. Otherwise, mostly cloudy, with a low around 39. Southwest wind around 9 mph.

    Low: 39 °F

    Patchy Dense
    Fog

  • Tuesday

    Tuesday: Patchy fog before 1pm. Otherwise, partly sunny, with a high near 45. Southwest wind 10 to 13 mph.

    High: 45 °F

    Patchy Fog

  • Tuesday Night

    Tuesday Night: Patchy fog. Otherwise, cloudy, with a low around 38. Southwest wind 8 to 11 mph.

    Low: 38 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 7am, then patchy fog after 8am. Otherwise, cloudy, with a high near 47. South wind 7 to 11 mph.

    High: 47 °F

    Patchy Fog

  • Wednesday Night

    Wednesday Night: A slight chance of rain or light rain before 8pm, then rain likely, mainly after 2am. Cloudy, with a low around 40. South wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

    Low: 40 °F

    Slight Chance
    Rain then
    Rain Likely

  • Thursday

    Thursday: Rain likely, mainly before 9am. Mostly cloudy, with a high near 49. West wind 11 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.

    High: 49 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A chance of rain, mixing with snow after 11pm, then gradually ending. Mostly cloudy, with a low around 29. Northwest wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

    Low: 29 °F

    Chance
    Rain/Snow

  • Friday

    Friday: Mostly sunny, with a high near 41. Northwest wind around 9 mph becoming southwest in the afternoon.

    High: 41 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of rain after 9pm. Mostly cloudy, with a low around 33. South wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    Low: 33 °F

    Chance Rain

Detailed Forecast

Tonight
Patchy dense fog. Otherwise, mostly cloudy, with a low around 39. Southwest wind around 9 mph.
Tuesday
Patchy fog before 1pm. Otherwise, partly sunny, with a high near 45. Southwest wind 10 to 13 mph.
Tuesday Night
Patchy fog. Otherwise, cloudy, with a low around 38. Southwest wind 8 to 11 mph.
Wednesday
Patchy fog before 7am, then patchy fog after 8am. Otherwise, cloudy, with a high near 47. South wind 7 to 11 mph.
Wednesday Night
A slight chance of rain or light rain before 8pm, then rain likely, mainly after 2am. Cloudy, with a low around 40. South wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Thursday
Rain likely, mainly before 9am. Mostly cloudy, with a high near 49. West wind 11 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Thursday Night
A chance of rain, mixing with snow after 11pm, then gradually ending. Mostly cloudy, with a low around 29. Northwest wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 41. Northwest wind around 9 mph becoming southwest in the afternoon.
Friday Night
A chance of rain after 9pm. Mostly cloudy, with a low around 33. South wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Saturday
A chance of rain before 9am. Mostly sunny, with a high near 43. West wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 31. Northwest wind 7 to 9 mph.
Sunday
Mostly cloudy, with a high near 46. Northwest wind 7 to 11 mph becoming southeast in the morning.
Sunday Night
A chance of rain. Cloudy, with a low around 36. South wind 14 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.
Monday
Rain likely. Cloudy, with a high near 47. Breezy, with a south wind 16 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
North Chatham MA
 41.7°N 69.95°W (Elev. 49 ft)
Last Update:
10:48 pm EDT Mar 9, 2026
Forecast Valid:
11pm EDT Mar 9, 2026-6pm EDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation