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

61°F

16°C

Humidity 75%
Wind Speed SW 7 G 23 mph
Barometer 30.05 in (1017.6 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 9 Jun 10:52 pm EDT
Extended Forecast for

West Chatham MA

  • Tonight

    Tonight: Partly cloudy, with a low around 61. Southwest wind around 16 mph, with gusts as high as 28 mph.

    Low: 61 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Increasing clouds, with a high near 71. Southwest wind 11 to 14 mph, with gusts as high as 24 mph.

    High: 71 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms, then showers likely after 2am. Patchy fog. Otherwise, mostly cloudy, with a low around 64. Southwest wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 64 °F

    Showers
    Likely and
    Patchy Fog

  • Thursday

    Thursday: A slight chance of showers before 7am, then a chance of showers after 11am. Patchy fog before 9am. Otherwise, partly sunny, with a high near 78. Southwest wind around 9 mph. Chance of precipitation is 30%.

    High: 78 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Mostly cloudy, with a low around 63. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 63 °F

    Chance
    Showers

  • Friday

    Friday: Partly sunny, with a high near 74. Calm wind becoming east around 6 mph in the afternoon.

    High: 74 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 62. Southeast wind 3 to 5 mph.

    Low: 62 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 74. Light and variable wind becoming southwest 5 to 7 mph in the morning.

    High: 74 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 63. Light and variable wind.

    Low: 63 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 61. Southwest wind around 16 mph, with gusts as high as 28 mph.
Wednesday
Increasing clouds, with a high near 71. Southwest wind 11 to 14 mph, with gusts as high as 24 mph.
Wednesday Night
A chance of showers and thunderstorms, then showers likely after 2am. Patchy fog. Otherwise, mostly cloudy, with a low around 64. Southwest wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A slight chance of showers before 7am, then a chance of showers after 11am. Patchy fog before 9am. Otherwise, partly sunny, with a high near 78. Southwest wind around 9 mph. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Mostly cloudy, with a low around 63. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 74. Calm wind becoming east around 6 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 62. Southeast wind 3 to 5 mph.
Saturday
Partly sunny, with a high near 74. Light and variable wind becoming southwest 5 to 7 mph in the morning.
Saturday Night
Partly cloudy, with a low around 63. Light and variable wind.
Sunday
Sunny, with a high near 76. Light and variable wind becoming southwest 5 to 9 mph in the morning.
Sunday Night
Partly cloudy, with a low around 64. Southwest wind around 7 mph.
Monday
Mostly sunny, with a high near 76. South wind 6 to 9 mph.
Monday Night
A chance of showers. Mostly cloudy, with a low around 63. South wind around 6 mph becoming east after midnight. Chance of precipitation is 40%.
Tuesday
A chance of showers. Partly sunny, with a high near 75. South wind 6 to 10 mph. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
West Chatham MA
 41.68°N 69.99°W (Elev. 33 ft)
Last Update:
3:05 pm EDT Jun 9, 2026
Forecast Valid:
11pm EDT Jun 9, 2026-6pm EDT Jun 16, 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