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

22°F

-6°C

Humidity 66%
Wind Speed NW 12 G 28 mph
Barometer 30.07 in (1018.5 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill10°F (-12°C)
Last update 9 Feb 9:52 am EST
Extended Forecast for

Chatham MA

  • Today

    Today: Sunny, with a high near 28. Northwest wind around 17 mph.

    High: 28 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 19. Northwest wind 8 to 16 mph.

    Low: 19 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of snow, mainly after 5pm. Increasing clouds, with a high near 35. Northwest wind 5 to 8 mph becoming southwest in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 35 °F

    Mostly Sunny
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: Snow, possibly mixed with rain before 5am, then a chance of rain. Low around 27. South wind around 6 mph becoming west after midnight. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 27 °F

    Snow then
    Rain/Snow
    Likely

  • Wednesday

    Wednesday: A chance of snow before 8am, then a chance of rain between 8am and 9am, then a chance of snow after 9am. Partly sunny, with a high near 36. Northwest wind 7 to 10 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 36 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: A chance of snow, mainly before 2am. Mostly cloudy, with a low around 25. Northwest wind around 10 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 25 °F

    Chance Snow

  • Thursday

    Thursday: Mostly cloudy, with a high near 33. Northwest wind around 11 mph.

    High: 33 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 24. Northwest wind around 9 mph.

    Low: 24 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 32. Northwest wind 7 to 9 mph.

    High: 32 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 28. Northwest wind around 17 mph.
Tonight
Mostly clear, with a low around 19. Northwest wind 8 to 16 mph.
Tuesday
A chance of snow, mainly after 5pm. Increasing clouds, with a high near 35. Northwest wind 5 to 8 mph becoming southwest in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday Night
Snow, possibly mixed with rain before 5am, then a chance of rain. Low around 27. South wind around 6 mph becoming west after midnight. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Wednesday
A chance of snow before 8am, then a chance of rain between 8am and 9am, then a chance of snow after 9am. Partly sunny, with a high near 36. Northwest wind 7 to 10 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday Night
A chance of snow, mainly before 2am. Mostly cloudy, with a low around 25. Northwest wind around 10 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday
Mostly cloudy, with a high near 33. Northwest wind around 11 mph.
Thursday Night
Mostly cloudy, with a low around 24. Northwest wind around 9 mph.
Friday
Partly sunny, with a high near 32. Northwest wind 7 to 9 mph.
Friday Night
Partly cloudy, with a low around 24. Northwest wind around 7 mph.
Saturday
Mostly sunny, with a high near 34. Northwest wind 7 to 9 mph.
Saturday Night
Mostly clear, with a low around 25. Northwest wind around 7 mph.
Sunday
Partly sunny, with a high near 36. Northwest wind 7 to 10 mph becoming east in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chatham MA
 41.68°N 69.96°W (Elev. 13 ft)
Last Update:
6:07 am EST Feb 9, 2026
Forecast Valid:
10am EST Feb 9, 2026-6pm EST Feb 15, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation