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.

Fog

45°F

7°C

Humidity 100%
Wind Speed S 12 G 22 mph
Barometer 29.53 in (1000.2 mb)
Dewpoint 45°F (7°C)
Visibility 0.25 mi
Wind Chill39°F (4°C)
Last update 29 Dec 7:52 am EST
Extended Forecast for

West Chatham MA

  • Today

    Today: Areas of drizzle with a chance of rain before 11am, then rain, mainly after 11am. Areas of dense fog. High near 50. Southwest wind 10 to 13 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 50 °F

    Rain and
    Areas Dense
    Fog

  • Tonight

    Tonight: A chance of rain and snow showers before midnight, then a slight chance of snow showers between midnight and 3am. Areas of fog before 7pm. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 24. West wind 9 to 14 mph, with gusts as high as 37 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 24 °F

    Chance
    Rain/Snow and
    Areas Fog

  • Tuesday

    Tuesday: Mostly sunny, with a high near 30. West wind 13 to 16 mph, with gusts as high as 46 mph.

    High: 30 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 22. West wind 9 to 14 mph, with gusts as high as 41 mph.

    Low: 22 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 35. Southwest wind around 10 mph, with gusts as high as 26 mph.

    High: 35 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Snow showers likely, mainly between 3am and 5am. Cloudy, with a low around 21. West wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 21 °F

    Snow Showers
    Likely

  • New Year's Day

    New Year's Day: A chance of snow showers before 7am. Partly sunny, with a high near 29. West wind 8 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 29 °F

    Chance Snow
    Showers then
    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 18. West wind around 7 mph.

    Low: 18 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 29. West wind 6 to 8 mph, with gusts as high as 21 mph.

    High: 29 °F

    Mostly Sunny

Detailed Forecast

Today
Areas of drizzle with a chance of rain before 11am, then rain, mainly after 11am. Areas of dense fog. High near 50. Southwest wind 10 to 13 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
A chance of rain and snow showers before midnight, then a slight chance of snow showers between midnight and 3am. Areas of fog before 7pm. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 24. West wind 9 to 14 mph, with gusts as high as 37 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday
Mostly sunny, with a high near 30. West wind 13 to 16 mph, with gusts as high as 46 mph.
Tuesday Night
Partly cloudy, with a low around 22. West wind 9 to 14 mph, with gusts as high as 41 mph.
Wednesday
Mostly cloudy, with a high near 35. Southwest wind around 10 mph, with gusts as high as 26 mph.
Wednesday Night
Snow showers likely, mainly between 3am and 5am. Cloudy, with a low around 21. West wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
New Year's Day
A chance of snow showers before 7am. Partly sunny, with a high near 29. West wind 8 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 18. West wind around 7 mph.
Friday
Mostly sunny, with a high near 29. West wind 6 to 8 mph, with gusts as high as 21 mph.
Friday Night
Partly cloudy, with a low around 20. West wind around 6 mph.
Saturday
Mostly sunny, with a high near 33. West wind 6 to 8 mph, with gusts as high as 21 mph.
Saturday Night
Mostly cloudy, with a low around 23. West wind around 7 mph.
Sunday
Partly sunny, with a high near 33. North wind around 8 mph, with gusts as high as 22 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
West Chatham MA
 41.68°N 69.99°W (Elev. 33 ft)
Last Update:
5:42 am EST Dec 29, 2025
Forecast Valid:
8am EST Dec 29, 2025-6pm EST Jan 4, 2026
 
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