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.

A Few Clouds

23°F

-5°C

Humidity 68%
Wind Speed N 8 mph
Barometer 30.11 in (1019.8 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 26 Dec 2:52 pm EST
Extended Forecast for

Chatham MA

  • Tonight

    Tonight: Snow likely, mainly after midnight. Cloudy, with a low around 24. Calm wind becoming northeast around 6 mph after midnight. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 24 °F

    Snow Likely

  • Saturday

    Saturday: A chance of snow, mainly before 11am. Cloudy, with a high near 33. North wind 8 to 13 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Chance Snow
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 27. North wind 7 to 9 mph, with gusts as high as 20 mph.

    Low: 27 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 39. West wind 6 to 8 mph.

    High: 39 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Rain likely, mainly after 3am. Cloudy, with a low around 33. West wind around 7 mph. Chance of precipitation is 70%.

    Low: 33 °F

    Slight Chance
    Rain then
    Rain Likely

  • Monday

    Monday: Rain. High near 47. South wind 9 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.

    High: 47 °F

    Rain

  • Monday Night

    Monday Night: Rain likely, mainly before 9pm. Mostly cloudy, with a low around 27. West wind 11 to 16 mph, with gusts as high as 33 mph. Chance of precipitation is 70%.

    Low: 27 °F

    Rain Likely
    then Chance
    Rain

  • Tuesday

    Tuesday: Mostly sunny, with a high near 34. West wind around 18 mph, with gusts as high as 33 mph.

    High: 34 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 25. West wind 14 to 17 mph, with gusts as high as 32 mph.

    Low: 25 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Snow likely, mainly after midnight. Cloudy, with a low around 24. Calm wind becoming northeast around 6 mph after midnight. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.
Saturday
A chance of snow, mainly before 11am. Cloudy, with a high near 33. North wind 8 to 13 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly clear, with a low around 27. North wind 7 to 9 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 39. West wind 6 to 8 mph.
Sunday Night
Rain likely, mainly after 3am. Cloudy, with a low around 33. West wind around 7 mph. Chance of precipitation is 70%.
Monday
Rain. High near 47. South wind 9 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.
Monday Night
Rain likely, mainly before 9pm. Mostly cloudy, with a low around 27. West wind 11 to 16 mph, with gusts as high as 33 mph. Chance of precipitation is 70%.
Tuesday
Mostly sunny, with a high near 34. West wind around 18 mph, with gusts as high as 33 mph.
Tuesday Night
Mostly cloudy, with a low around 25. West wind 14 to 17 mph, with gusts as high as 32 mph.
Wednesday
Partly sunny, with a high near 36. West wind around 15 mph, with gusts as high as 28 mph.
Wednesday Night
Mostly cloudy, with a low around 25. West wind 10 to 13 mph, with gusts as high as 25 mph.
New Year's Day
A chance of snow. Mostly cloudy, with a high near 34. West wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 19. West wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 27. West wind 10 to 13 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Chatham MA
 41.66°N 69.96°W (Elev. 0 ft)
Last Update:
1:56 pm EST Dec 26, 2025
Forecast Valid:
3pm EST Dec 26, 2025-6pm EST Jan 2, 2026
 
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Additional Resources

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