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

48°F

9°C

Humidity 96%
Wind Speed SW 12 G 26 mph
Barometer 30.05 in (1017.6 mb)
Dewpoint 47°F (8°C)
Visibility 9.00 mi
Wind Chill43°F (6°C)
Last update 4 Apr 2:52 am EDT
Extended Forecast for

Chatham Municipal Airport MA

  • Overnight

    Overnight: Patchy fog. Otherwise, mostly cloudy, with a low around 43. Southwest wind around 10 mph, with gusts as high as 23 mph.

    Low: 43 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 8am. Otherwise, partly sunny, with a temperature rising to near 50 by 9am, then falling to around 41 during the remainder of the day. Northwest wind 6 to 11 mph becoming northeast in the afternoon. Winds could gust as high as 21 mph.

    High: 50 °F⇓

    Patchy Fog
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: A chance of showers, mainly before 3am. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 37. Southeast wind around 7 mph. Chance of precipitation is 30%.

    Low: 37 °F

    Mostly Cloudy
    then Chance
    Showers and
    Patchy Fog

  • Sunday

    Sunday: Showers, mainly after 2pm. Patchy fog. High near 53. Southwest wind 10 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Showers and
    Patchy Fog

  • Sunday Night

    Sunday Night: Showers, mainly before 8pm. Patchy fog before 9pm. Low around 38. Southwest wind 6 to 9 mph becoming northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 80%.

    Low: 38 °F

    Showers and
    Patchy Fog
    then Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 49. West wind around 9 mph.

    High: 49 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 36. West wind 3 to 6 mph.

    Low: 36 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of showers after 9am. Partly sunny, with a high near 46. Light and variable wind becoming southwest 5 to 8 mph in the morning. Chance of precipitation is 40%.

    High: 46 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 30. North wind 7 to 10 mph.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 43. Southwest wind around 10 mph, with gusts as high as 23 mph.
Saturday
Patchy fog before 8am. Otherwise, partly sunny, with a temperature rising to near 50 by 9am, then falling to around 41 during the remainder of the day. Northwest wind 6 to 11 mph becoming northeast in the afternoon. Winds could gust as high as 21 mph.
Saturday Night
A chance of showers, mainly before 3am. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 37. Southeast wind around 7 mph. Chance of precipitation is 30%.
Sunday
Showers, mainly after 2pm. Patchy fog. High near 53. Southwest wind 10 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Showers, mainly before 8pm. Patchy fog before 9pm. Low around 38. Southwest wind 6 to 9 mph becoming northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 80%.
Monday
Mostly sunny, with a high near 49. West wind around 9 mph.
Monday Night
Partly cloudy, with a low around 36. West wind 3 to 6 mph.
Tuesday
A chance of showers after 9am. Partly sunny, with a high near 46. Light and variable wind becoming southwest 5 to 8 mph in the morning. Chance of precipitation is 40%.
Tuesday Night
Partly cloudy, with a low around 30. North wind 7 to 10 mph.
Wednesday
Sunny, with a high near 40. North wind 6 to 8 mph.
Wednesday Night
Mostly clear, with a low around 33. South wind around 6 mph.
Thursday
Sunny, with a high near 48. South wind 7 to 10 mph.
Thursday Night
Partly cloudy, with a low around 40. South wind around 8 mph.
Friday
Mostly sunny, with a high near 50. West wind 7 to 10 mph becoming south in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Chatham Municipal Airport MA
 41.7°N 69.98°W (Elev. 7 ft)
Last Update:
3:02 am EDT Apr 4, 2026
Forecast Valid:
3am EDT Apr 4, 2026-6pm EDT Apr 10, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation