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 85%
Wind Speed NW 3 mph
Barometer 30.06 in (1018.0 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 3 Feb 6:52 am EST
Extended Forecast for

East Harwich MA

  • Today

    Today: Sunny, with a high near 32. Northwest wind 5 to 8 mph becoming southwest in the afternoon.

    High: 32 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 20. Southwest wind 5 to 9 mph.

    Low: 20 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 30. West wind 7 to 10 mph.

    High: 30 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 20. Northwest wind around 6 mph.

    Low: 20 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 29. Northwest wind 5 to 7 mph.

    High: 29 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20. Northwest wind around 5 mph.

    Low: 20 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 30. Northwest wind 5 to 7 mph becoming southwest in the afternoon.

    High: 30 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A chance of snow after 8pm. Mostly cloudy, with a low around 12. Southwest wind 5 to 7 mph. Chance of precipitation is 50%.

    Low: 12 °F

    Chance Snow

  • Saturday

    Saturday: A chance of snow. Partly sunny, with a high near 22. Northwest wind 9 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 50%.

    High: 22 °F

    Chance Snow

Detailed Forecast

Today
Sunny, with a high near 32. Northwest wind 5 to 8 mph becoming southwest in the afternoon.
Tonight
Partly cloudy, with a low around 20. Southwest wind 5 to 9 mph.
Wednesday
Mostly sunny, with a high near 30. West wind 7 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 20. Northwest wind around 6 mph.
Thursday
Mostly sunny, with a high near 29. Northwest wind 5 to 7 mph.
Thursday Night
Partly cloudy, with a low around 20. Northwest wind around 5 mph.
Friday
Mostly cloudy, with a high near 30. Northwest wind 5 to 7 mph becoming southwest in the afternoon.
Friday Night
A chance of snow after 8pm. Mostly cloudy, with a low around 12. Southwest wind 5 to 7 mph. Chance of precipitation is 50%.
Saturday
A chance of snow. Partly sunny, with a high near 22. Northwest wind 9 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 50%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 5. Northwest wind 16 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 40%.
Sunday
A chance of snow. Partly sunny, with a high near 18. Northwest wind 13 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 8. Northwest wind 11 to 13 mph, with gusts as high as 26 mph.
Monday
Partly sunny, with a high near 23. Northwest wind 11 to 13 mph, with gusts as high as 24 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
East Harwich MA
 41.69°N 70.04°W (Elev. 52 ft)
Last Update:
6:17 am EST Feb 3, 2026
Forecast Valid:
7am EST Feb 3, 2026-6pm EST Feb 9, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation