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

59°F

15°C

Humidity 56%
Wind Speed Vrbl 6 mph
Barometer 30.05 in (1017.5 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 9 Mar 1:52 pm EDT
Extended Forecast for

4 Miles SSW Chatham MA

  • This Afternoon

    This Afternoon: Patchy fog before 3pm. Otherwise, partly sunny, with a high near 49. Southwest wind around 10 mph.

    High: 49 °F

    Patchy Fog

  • Tonight

    Tonight: Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 40. Southwest wind 11 to 13 mph.

    Low: 40 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog. Otherwise, mostly cloudy, with a high near 47. Southwest wind 10 to 13 mph.

    High: 47 °F

    Patchy Fog

  • Tuesday Night

    Tuesday Night: Patchy fog. Otherwise, mostly cloudy, with a low around 40. Southwest wind around 11 mph.

    Low: 40 °F

    Patchy Fog

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 48. South wind 10 to 15 mph.

    High: 48 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly after 3am. Cloudy, with a low around 44. Breezy, with a south wind 18 to 23 mph. Chance of precipitation is 30%.

    Low: 44 °F

    Chance Rain
    and Breezy

  • Thursday

    Thursday: A chance of rain before 8am, then a chance of rain after 1pm. Mostly cloudy, with a high near 48. Breezy, with a west wind 17 to 22 mph. Chance of precipitation is 40%.

    High: 48 °F

    Chance Rain
    and Breezy

  • Thursday Night

    Thursday Night: A chance of rain before 11pm. Mostly cloudy, with a low around 32. Breezy, with a northwest wind 18 to 22 mph. Chance of precipitation is 30%.

    Low: 32 °F

    Breezy.
    Chance Rain
    then Mostly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 41. Northwest wind 13 to 15 mph becoming southwest in the afternoon.

    High: 41 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Patchy fog before 3pm. Otherwise, partly sunny, with a high near 49. Southwest wind around 10 mph.
Tonight
Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 40. Southwest wind 11 to 13 mph.
Tuesday
Patchy fog. Otherwise, mostly cloudy, with a high near 47. Southwest wind 10 to 13 mph.
Tuesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 40. Southwest wind around 11 mph.
Wednesday
Mostly cloudy, with a high near 48. South wind 10 to 15 mph.
Wednesday Night
A chance of rain, mainly after 3am. Cloudy, with a low around 44. Breezy, with a south wind 18 to 23 mph. Chance of precipitation is 30%.
Thursday
A chance of rain before 8am, then a chance of rain after 1pm. Mostly cloudy, with a high near 48. Breezy, with a west wind 17 to 22 mph. Chance of precipitation is 40%.
Thursday Night
A chance of rain before 11pm. Mostly cloudy, with a low around 32. Breezy, with a northwest wind 18 to 22 mph. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 41. Northwest wind 13 to 15 mph becoming southwest in the afternoon.
Friday Night
A chance of rain after 9pm. Mostly cloudy, with a low around 37. Breezy, with a south wind 18 to 23 mph. Chance of precipitation is 40%.
Saturday
Mostly sunny, with a high near 43. Breezy, with a west wind 18 to 22 mph.
Saturday Night
Mostly cloudy, with a low around 35. Northwest wind 13 to 15 mph.
Sunday
Mostly cloudy, with a high near 46. Northwest wind 11 to 17 mph becoming southeast in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Chatham MA
 41.61°N 69.97°W (Elev. 0 ft)
Last Update:
1:00 pm EDT Mar 9, 2026
Forecast Valid:
2pm EDT Mar 9, 2026-6pm EDT Mar 15, 2026
 
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Additional Resources

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Chance of Precipitation