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 41%
Wind Speed Vrbl 5 G 17 mph
Barometer 29.99 in (1015.6 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 6 Oct 1:52 pm EDT
Extended Forecast for

Eastham MA

  • This Afternoon

    This Afternoon: Sunny, with a high near 59. West wind around 14 mph, with gusts as high as 28 mph.

    High: 59 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 44. Northwest wind 3 to 7 mph. Winds could gust as high as 21 mph.

    Low: 44 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 63. Light southwest wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 25 mph.

    High: 63 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 55. Southwest wind around 14 mph.

    Low: 55 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 68. Southwest wind 11 to 14 mph, with gusts as high as 24 mph.

    High: 68 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 56. West wind around 7 mph.

    Low: 56 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 63. West wind 7 to 10 mph.

    High: 63 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 53. Northwest wind around 7 mph.

    Low: 53 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 61. Northwest wind 7 to 9 mph.

    High: 61 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 59. West wind around 14 mph, with gusts as high as 28 mph.
Tonight
Clear, with a low around 44. Northwest wind 3 to 7 mph. Winds could gust as high as 21 mph.
Wednesday
Sunny, with a high near 63. Light southwest wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 55. Southwest wind around 14 mph.
Thursday
Sunny, with a high near 68. Southwest wind 11 to 14 mph, with gusts as high as 24 mph.
Thursday Night
Mostly clear, with a low around 56. West wind around 7 mph.
Friday
Sunny, with a high near 63. West wind 7 to 10 mph.
Friday Night
Mostly clear, with a low around 53. Northwest wind around 7 mph.
Saturday
Sunny, with a high near 61. Northwest wind 7 to 9 mph.
Saturday Night
Mostly clear, with a low around 55. Southwest wind around 5 mph.
Sunday
Mostly sunny, with a high near 65. Southwest wind 8 to 13 mph.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 58. Southwest wind around 10 mph. Chance of precipitation is 30%.
Columbus Day
A chance of showers. Partly sunny, with a high near 67. Southwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Eastham MA
 41.82°N 69.98°W (Elev. 33 ft)
Last Update:
1:14 pm EDT Oct 6, 2026
Forecast Valid:
2pm EDT Oct 6, 2026-6pm EDT Oct 12, 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