National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Chatham, Chatham Municipal Airport (KCQX)

Lat: 41.69°NLon: 69.99°WElev: 66ft.

Mostly Cloudy

36°F

2°C

Humidity 64%
Wind Speed NE 7 mph
Barometer 30.05 in (1017.8 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 19 Feb 7:52 am EST
Extended Forecast for

East Harwich MA

  • Today

    Today: Mostly sunny, with a high near 37. Northeast wind around 6 mph becoming calm in the afternoon.

    High: 37 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Mostly Cloudy

  • Friday

    Friday: Rain, mainly after 2pm. High near 38. Calm wind becoming east 5 to 8 mph in the morning. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 38 °F

    Chance Rain
    then Rain

  • Friday Night

    Friday Night: Rain before midnight, then freezing rain between midnight and 2am, then snow likely after 2am. Low around 27. North wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 27 °F

    Rain then
    Wintry Mix

  • Saturday

    Saturday: A chance of snow, mainly before 11am. Cloudy, with a high near 34. North wind 5 to 8 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 25. Light north wind.

    Low: 25 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 35. Northeast wind 5 to 8 mph.

    High: 35 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A chance of snow after 8pm. Cloudy, with a low around 27. Northeast wind 6 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.

    Low: 27 °F

    Chance Snow

  • Monday

    Monday: A chance of snow. Cloudy, with a high near 34. North wind 13 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 50%.

    High: 34 °F

    Chance Snow

Detailed Forecast

Today
Mostly sunny, with a high near 37. Northeast wind around 6 mph becoming calm in the afternoon.
Tonight
Mostly cloudy, with a low around 27. Calm wind.
Friday
Rain, mainly after 2pm. High near 38. Calm wind becoming east 5 to 8 mph in the morning. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Rain before midnight, then freezing rain between midnight and 2am, then snow likely after 2am. Low around 27. North wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Saturday
A chance of snow, mainly before 11am. Cloudy, with a high near 34. North wind 5 to 8 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly cloudy, with a low around 25. Light north wind.
Sunday
Mostly cloudy, with a high near 35. Northeast wind 5 to 8 mph.
Sunday Night
A chance of snow after 8pm. Cloudy, with a low around 27. Northeast wind 6 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.
Monday
A chance of snow. Cloudy, with a high near 34. North wind 13 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 50%.
Monday Night
A chance of snow before midnight. Mostly cloudy, with a low around 23. North wind 8 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.
Tuesday
Mostly sunny, with a high near 32. Northwest wind 5 to 8 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 20. West wind around 5 mph.
Wednesday
Mostly sunny, with a high near 38. West wind 5 to 8 mph becoming south in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
East Harwich MA
 41.71°N 70.01°W (Elev. 59 ft)
Last Update:
5:14 am EST Feb 19, 2026
Forecast Valid:
8am EST Feb 19, 2026-6pm EST Feb 25, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation