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

15°F

-9°C

Humidity 64%
Wind Speed W 10 G 20 mph
Barometer 29.97 in (1015.0 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill3°F (-16°C)
Last update 28 Jan 4:52 am EST
Extended Forecast for

Chatham MA

  • Today

    Today: Mostly sunny, with a high near 24. West wind 7 to 13 mph, with gusts as high as 24 mph.

    High: 24 °F

    Mostly Sunny

  • Tonight

    Tonight: A slight chance of snow showers after 3am. Mostly cloudy, with a low around 17. West wind 6 to 10 mph. Chance of precipitation is 20%.

    Low: 17 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Thursday

    Thursday: A chance of snow showers, mainly before 11am. Mostly sunny, with a high near 24. Northwest wind 10 to 13 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 24 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 13. Wind chill values as low as -1. West wind around 14 mph, with gusts as high as 24 mph.

    Low: 13 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 21. West wind around 14 mph.

    High: 21 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 13. West wind 7 to 11 mph.

    Low: 13 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 30. West wind around 7 mph becoming north in the afternoon.

    High: 30 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Snow likely, mainly after 4am. The snow could be heavy at times. Mostly cloudy, with a low around 22. Northeast wind 8 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

    Low: 22 °F

    Heavy Snow

  • Sunday

    Sunday: Snow likely before 9am, then snow likely, possibly mixed with rain. The snow could be heavy at times. Cloudy, with a high near 34. Breezy, with a north wind 20 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 70%.

    High: 34 °F

    Rain/Snow
    Likely and
    Breezy

Detailed Forecast

Today
Mostly sunny, with a high near 24. West wind 7 to 13 mph, with gusts as high as 24 mph.
Tonight
A slight chance of snow showers after 3am. Mostly cloudy, with a low around 17. West wind 6 to 10 mph. Chance of precipitation is 20%.
Thursday
A chance of snow showers, mainly before 11am. Mostly sunny, with a high near 24. Northwest wind 10 to 13 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
Partly cloudy, with a low around 13. Wind chill values as low as -1. West wind around 14 mph, with gusts as high as 24 mph.
Friday
Mostly sunny, with a high near 21. West wind around 14 mph.
Friday Night
Mostly cloudy, with a low around 13. West wind 7 to 11 mph.
Saturday
Partly sunny, with a high near 30. West wind around 7 mph becoming north in the afternoon.
Saturday Night
Snow likely, mainly after 4am. The snow could be heavy at times. Mostly cloudy, with a low around 22. Northeast wind 8 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Sunday
Snow likely before 9am, then snow likely, possibly mixed with rain. The snow could be heavy at times. Cloudy, with a high near 34. Breezy, with a north wind 20 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 70%.
Sunday Night
Snow likely, mainly before 9pm. The snow could be heavy at times. Mostly cloudy, with a low around 24. Blustery, with a north wind 18 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 34. Northwest wind 14 to 16 mph, with gusts as high as 28 mph.
Monday Night
Partly cloudy, with a low around 24. Northwest wind 10 to 13 mph.
Tuesday
Mostly sunny, with a high near 33. Northwest wind around 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chatham MA
 41.68°N 69.96°W (Elev. 13 ft)
Last Update:
12:15 am EST Jan 28, 2026
Forecast Valid:
5am EST Jan 28, 2026-6pm EST Feb 3, 2026
 
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Additional Resources

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Chance of Precipitation