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.

Mostly Cloudy

41°F

5°C

Humidity 82%
Wind Speed NW 10 G 23 mph
Barometer 30.17 in (1021.7 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 7 Apr 5:52 pm EDT
Extended Forecast for

East Harwich MA

  • Tonight

    Tonight: A slight chance of showers before 7pm. Partly cloudy, with a low around 30. Northwest wind 10 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 40. North wind 6 to 10 mph.

    High: 40 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 29. Calm wind.

    Low: 29 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 46. Calm wind becoming southeast 5 to 9 mph in the morning.

    High: 46 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 37. South wind around 6 mph becoming calm in the evening.

    Low: 37 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 51. Calm wind becoming south 5 to 8 mph in the morning.

    High: 51 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 42. Southwest wind around 7 mph.

    Low: 42 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 51. West wind around 7 mph becoming north in the afternoon.

    High: 51 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 38. Calm wind becoming north around 5 mph after midnight.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Tonight
A slight chance of showers before 7pm. Partly cloudy, with a low around 30. Northwest wind 10 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 40. North wind 6 to 10 mph.
Wednesday Night
Clear, with a low around 29. Calm wind.
Thursday
Sunny, with a high near 46. Calm wind becoming southeast 5 to 9 mph in the morning.
Thursday Night
Partly cloudy, with a low around 37. South wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 51. Calm wind becoming south 5 to 8 mph in the morning.
Friday Night
Mostly cloudy, with a low around 42. Southwest wind around 7 mph.
Saturday
Mostly sunny, with a high near 51. West wind around 7 mph becoming north in the afternoon.
Saturday Night
Mostly clear, with a low around 38. Calm wind becoming north around 5 mph after midnight.
Sunday
Sunny, with a high near 49. Light and variable wind becoming south around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 41. South wind 5 to 7 mph.
Monday
Partly sunny, with a high near 55. Southwest wind 8 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 56. Southwest wind 10 to 14 mph, with gusts as high as 24 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
East Harwich MA
 41.69°N 70.04°W (Elev. 52 ft)
Last Update:
3:22 pm EDT Apr 7, 2026
Forecast Valid:
6pm EDT Apr 7, 2026-6pm EDT Apr 14, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation