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

45°F

7°C

Humidity 66%
Wind Speed Calm
Barometer 30.13 in (1020.6 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 26 Apr 8:52 am EDT
Extended Forecast for

Chatham Municipal Airport MA

  • Today

    Today: A slight chance of showers between 10am and 2pm. Cloudy, with a high near 50. East wind 5 to 7 mph. Chance of precipitation is 20%.

    High: 50 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 43. Light northeast wind.

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 48. Northeast wind 8 to 13 mph, with gusts as high as 23 mph.

    High: 48 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 41. Northeast wind 6 to 9 mph, with gusts as high as 23 mph.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 50. Northeast wind 8 to 10 mph.

    High: 50 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers after 11pm. Mostly cloudy, with a low around 42. Northeast wind around 6 mph. Chance of precipitation is 20%.

    Low: 42 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers between noon and 2pm. Mostly cloudy, with a high near 52. Northeast wind 6 to 8 mph. Chance of precipitation is 30%.

    High: 52 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers after 8pm. Mostly cloudy, with a low around 44. East wind around 6 mph. Chance of precipitation is 50%.

    Low: 44 °F

    Chance
    Showers

  • Thursday

    Thursday: Showers likely. Cloudy, with a high near 55. East wind 6 to 8 mph. Chance of precipitation is 70%.

    High: 55 °F

    Showers
    Likely

Detailed Forecast

Today
A slight chance of showers between 10am and 2pm. Cloudy, with a high near 50. East wind 5 to 7 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 43. Light northeast wind.
Monday
Sunny, with a high near 48. Northeast wind 8 to 13 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 41. Northeast wind 6 to 9 mph, with gusts as high as 23 mph.
Tuesday
Mostly sunny, with a high near 50. Northeast wind 8 to 10 mph.
Tuesday Night
A slight chance of showers after 11pm. Mostly cloudy, with a low around 42. Northeast wind around 6 mph. Chance of precipitation is 20%.
Wednesday
A chance of showers between noon and 2pm. Mostly cloudy, with a high near 52. Northeast wind 6 to 8 mph. Chance of precipitation is 30%.
Wednesday Night
A chance of showers after 8pm. Mostly cloudy, with a low around 44. East wind around 6 mph. Chance of precipitation is 50%.
Thursday
Showers likely. Cloudy, with a high near 55. East wind 6 to 8 mph. Chance of precipitation is 70%.
Thursday Night
Showers likely, mainly before 10pm. Mostly cloudy, with a low around 44. East wind 5 to 11 mph becoming west after midnight. Chance of precipitation is 60%.
Friday
A chance of showers. Mostly cloudy, with a high near 54. West wind 11 to 14 mph. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, with a low around 43. West wind 6 to 10 mph.
Saturday
A chance of showers. Partly sunny, with a high near 53. Northwest wind around 7 mph. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chatham Municipal Airport MA
 41.7°N 69.98°W (Elev. 7 ft)
Last Update:
6:21 am EDT Apr 26, 2026
Forecast Valid:
9am EDT Apr 26, 2026-6pm EDT May 2, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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