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.

Overcast

32°F

0°C

Humidity 66%
Wind Speed SE 5 mph
Barometer 30.37 in (1028.5 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 19 Mar 4:52 am EDT
Extended Forecast for

West Chatham MA

  • Today

    Today: Partly sunny, with a high near 37. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 37 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 44. South wind 7 to 15 mph.

    High: 44 °F

    Sunny

  • Friday Night

    Friday Night: Rain likely, mainly after 3am. Mostly cloudy, with a low around 37. Breezy, with a south wind 16 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Chance Rain
    and Breezy
    then Rain
    Likely

  • Saturday

    Saturday: Rain likely, mainly before 11am. Partly sunny, with a high near 47. West wind 8 to 10 mph. Chance of precipitation is 60%.

    High: 47 °F

    Rain Likely
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 36. West wind around 6 mph.

    Low: 36 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 47. Southwest wind 6 to 8 mph.

    High: 47 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Rain likely after 7pm, mixing with snow after 5am. Mostly cloudy, with a low around 33. Southwest wind 7 to 9 mph. Chance of precipitation is 60%.

    Low: 33 °F

    Chance Rain
    then
    Rain/Snow
    Likely

  • Monday

    Monday: Rain and snow likely before 11am, then a chance of rain. Mostly cloudy, with a high near 42. Northeast wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.

    High: 42 °F

    Rain/Snow
    Likely then
    Chance Rain

Detailed Forecast

Today
Partly sunny, with a high near 37. Calm wind becoming southeast around 6 mph in the afternoon.
Tonight
Partly cloudy, with a low around 30. Calm wind.
Friday
Sunny, with a high near 44. South wind 7 to 15 mph.
Friday Night
Rain likely, mainly after 3am. Mostly cloudy, with a low around 37. Breezy, with a south wind 16 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Rain likely, mainly before 11am. Partly sunny, with a high near 47. West wind 8 to 10 mph. Chance of precipitation is 60%.
Saturday Night
Mostly cloudy, with a low around 36. West wind around 6 mph.
Sunday
Mostly cloudy, with a high near 47. Southwest wind 6 to 8 mph.
Sunday Night
Rain likely after 7pm, mixing with snow after 5am. Mostly cloudy, with a low around 33. Southwest wind 7 to 9 mph. Chance of precipitation is 60%.
Monday
Rain and snow likely before 11am, then a chance of rain. Mostly cloudy, with a high near 42. Northeast wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Monday Night
Mostly cloudy, with a low around 28. North wind around 10 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny, with a high near 38. North wind 8 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 29. West wind around 8 mph.
Wednesday
Mostly sunny, with a high near 43. Southwest wind 8 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
West Chatham MA
 41.68°N 69.99°W (Elev. 33 ft)
Last Update:
3:02 am EDT Mar 19, 2026
Forecast Valid:
5am EDT Mar 19, 2026-6pm EDT Mar 25, 2026
 
Forecast Discussion
 
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Additional Resources

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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