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.

Light Rain

40°F

4°C

Humidity 97%
Wind Speed N 8 mph
Barometer 29.75 in (1007.6 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 23 Mar 4:52 am EDT
Extended Forecast for

Chatham Municipal Airport MA

  • Overnight

    Overnight: Rain. Low around 39. North wind around 13 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Rain

  • Monday

    Monday: Rain before noon, then rain showers likely between noon and 5pm, then scattered rain and snow showers after 5pm. High near 39. Breezy, with a north wind 17 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 39 °F

    Rain then
    Rain/Snow
    Likely and
    Breezy

  • Monday Night

    Monday Night: Scattered rain and snow showers before 10pm, then a slight chance of rain showers between 10pm and 11pm. Mostly cloudy, with a low around 30. North wind 9 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 30 °F

    Scattered
    Rain/Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 41. North wind 5 to 8 mph.

    High: 41 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 32. Southwest wind around 7 mph.

    Low: 32 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 46. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 46 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain after 5am. Mostly cloudy, with a low around 37. Southwest wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Low: 37 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: A chance of rain before 7am. Mostly cloudy, with a high near 50. Southwest wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    High: 50 °F

    Chance Rain
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: A chance of rain after 2am. Mostly cloudy, with a low around 37. Southwest wind 7 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    Low: 37 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Overnight
Rain. Low around 39. North wind around 13 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain before noon, then rain showers likely between noon and 5pm, then scattered rain and snow showers after 5pm. High near 39. Breezy, with a north wind 17 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Monday Night
Scattered rain and snow showers before 10pm, then a slight chance of rain showers between 10pm and 11pm. Mostly cloudy, with a low around 30. North wind 9 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 41. North wind 5 to 8 mph.
Tuesday Night
Partly cloudy, with a low around 32. Southwest wind around 7 mph.
Wednesday
Partly sunny, with a high near 46. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
A chance of rain after 5am. Mostly cloudy, with a low around 37. Southwest wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Thursday
A chance of rain before 7am. Mostly cloudy, with a high near 50. Southwest wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Thursday Night
A chance of rain after 2am. Mostly cloudy, with a low around 37. Southwest wind 7 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Friday
A chance of rain before 2pm. Mostly cloudy, with a high near 49. Southwest wind 9 to 11 mph becoming north in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 50%.
Friday Night
Mostly cloudy, with a low around 26. North wind around 8 mph, with gusts as high as 20 mph.
Saturday
Partly sunny, with a high near 37. North wind around 7 mph.
Saturday Night
Partly cloudy, with a low around 27. West wind 3 to 7 mph.
Sunday
Sunny, with a high near 43. Southwest wind 6 to 8 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Chatham Municipal Airport MA
 41.7°N 69.98°W (Elev. 7 ft)
Last Update:
1:27 am EDT Mar 23, 2026
Forecast Valid:
5am EDT Mar 23, 2026-6pm EDT Mar 29, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation