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

32°F

0°C

Humidity 73%
Wind Speed SW 13 G 36 mph
Barometer 29.88 in (1012.0 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 19 Jan 3:52 pm EST
Extended Forecast for

Harwich Center MA

  • Tonight

    Tonight: Mostly cloudy, then becoming clear toward daybreak, with a low around 19. West wind 13 to 18 mph, with gusts as high as 34 mph.

    Low: 19 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 26. West wind 10 to 14 mph, with gusts as high as 26 mph.

    High: 26 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 14. West wind 9 to 13 mph, with gusts as high as 24 mph.

    Low: 14 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 39. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 39 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: A slight chance of rain after 2am. Mostly cloudy, with a low around 30. Southwest wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    Low: 30 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Thursday

    Thursday: A slight chance of rain before 10am. Mostly sunny, with a high near 41. Southwest wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 41 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 24. West wind around 8 mph, with gusts as high as 20 mph.

    Low: 24 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 33. West wind 8 to 10 mph, with gusts as high as 21 mph.

    High: 33 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 11. Northwest wind around 10 mph, with gusts as high as 23 mph.

    Low: 11 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, then becoming clear toward daybreak, with a low around 19. West wind 13 to 18 mph, with gusts as high as 34 mph.
Tuesday
Sunny, with a high near 26. West wind 10 to 14 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly clear, with a low around 14. West wind 9 to 13 mph, with gusts as high as 24 mph.
Wednesday
Increasing clouds, with a high near 39. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
A slight chance of rain after 2am. Mostly cloudy, with a low around 30. Southwest wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Thursday
A slight chance of rain before 10am. Mostly sunny, with a high near 41. Southwest wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 24. West wind around 8 mph, with gusts as high as 20 mph.
Friday
Partly sunny, with a high near 33. West wind 8 to 10 mph, with gusts as high as 21 mph.
Friday Night
Mostly cloudy, with a low around 11. Northwest wind around 10 mph, with gusts as high as 23 mph.
Saturday
Partly sunny, with a high near 20. Northwest wind around 11 mph, with gusts as high as 23 mph.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 9. Northwest wind around 9 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Sunday
A chance of snow. Mostly cloudy, with a high near 20. North wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 11. Northwest wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Monday
A chance of snow. Partly sunny, with a high near 23. Northwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Harwich Center MA
 41.7°N 70.07°W (Elev. 49 ft)
Last Update:
2:38 pm EST Jan 19, 2026
Forecast Valid:
4pm EST Jan 19, 2026-6pm EST Jan 26, 2026
 
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Additional Resources

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Chance of Precipitation