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

32°F

0°C

Humidity 73%
Wind Speed Calm
Barometer 30.63 in (1037.3 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 8 Apr 9:52 pm EDT
Extended Forecast for

Harwich Center MA

  • Tonight

    Tonight: Clear, with a low around 27. Calm wind.

    Low: 27 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 46. Southeast wind 5 to 9 mph.

    High: 46 °F

    Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 36. South wind 5 to 9 mph becoming calm in the evening.

    Low: 36 °F

    Partly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 8am. Otherwise, sunny, with a high near 51. Calm wind becoming southwest 5 to 9 mph in the morning.

    High: 51 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: A slight chance of showers after 3am. Mostly cloudy, with a low around 41. Southwest wind around 7 mph. Chance of precipitation is 20%.

    Low: 41 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 51. North wind 6 to 8 mph.

    High: 51 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 39. Light north wind.

    Low: 39 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 48. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 48 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 41. South wind around 6 mph.

    Low: 41 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 27. Calm wind.
Thursday
Sunny, with a high near 46. Southeast wind 5 to 9 mph.
Thursday Night
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 36. South wind 5 to 9 mph becoming calm in the evening.
Friday
Patchy fog before 8am. Otherwise, sunny, with a high near 51. Calm wind becoming southwest 5 to 9 mph in the morning.
Friday Night
A slight chance of showers after 3am. Mostly cloudy, with a low around 41. Southwest wind around 7 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 51. North wind 6 to 8 mph.
Saturday Night
Mostly clear, with a low around 39. Light north wind.
Sunday
Sunny, with a high near 48. Calm wind becoming southwest around 5 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 41. South wind around 6 mph.
Monday
Mostly cloudy, with a high near 54. South wind 9 to 14 mph, with gusts as high as 26 mph.
Monday Night
Mostly cloudy, with a low around 47. Southwest wind around 11 mph, with gusts as high as 24 mph.
Tuesday
Partly sunny, with a high near 58. Southwest wind 9 to 11 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly cloudy, with a low around 47. Southwest wind around 8 mph, with gusts as high as 20 mph.
Wednesday
Partly sunny, with a high near 58. Southwest wind 7 to 10 mph, with gusts as high as 20 mph.
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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:
8:34 pm EDT Apr 8, 2026
Forecast Valid:
10pm EDT Apr 8, 2026-6pm EDT Apr 15, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation