National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Chatham, Chatham Municipal Airport (KCQX)

Lat: 41.69°NLon: 69.99°WElev: 66ft.

Fair

58°F

14°C

Humidity 56%
Wind Speed NE 14 G 25 mph
Barometer 30.19 in (1022.6 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 1 Oct 6:52 pm EDT
Extended Forecast for

2 Miles SSE Eastham MA

High Surf Advisory October 1, 06:56pm until October 1, 08:00pm
Click here for hazard details and duration
...
  •  
    High Surf Advisory October 1, 06:56pm until October 1, 08:00pm

    NOW until 8:00pm Wed

    High Surf Advisory

  • Tonight

    Low: 52 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 64. Northeast wind 10 to 14 mph.

    High: 64 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 50. Northeast wind around 5 mph becoming calm in the evening.

    Low: 50 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 70. Light west wind becoming southwest 5 to 9 mph in the morning.

    High: 70 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 57. West wind around 8 mph.

    Low: 57 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 75. West wind around 7 mph.

    High: 75 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 59. Southwest wind 3 to 5 mph.

    Low: 59 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 75. South wind 3 to 8 mph.

    High: 75 °F

    Sunny

Detailed Forecast

Tonight
Partly cloudy, with a low around 52. Breezy, with a northeast wind 16 to 20 mph, with gusts as high as 31 mph.
Thursday
Mostly sunny, with a high near 64. Northeast wind 10 to 14 mph.
Thursday Night
Mostly clear, with a low around 50. Northeast wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 70. Light west wind becoming southwest 5 to 9 mph in the morning.
Friday Night
Mostly clear, with a low around 57. West wind around 8 mph.
Saturday
Sunny, with a high near 75. West wind around 7 mph.
Saturday Night
Mostly clear, with a low around 59. Southwest wind 3 to 5 mph.
Sunday
Sunny, with a high near 75. South wind 3 to 8 mph.
Sunday Night
Mostly clear, with a low around 59. Southwest wind around 6 mph.
Monday
Sunny, with a high near 75. Southwest wind 6 to 10 mph.
Monday Night
Mostly clear, with a low around 60. Southwest wind around 8 mph.
Tuesday
Mostly sunny, with a high near 76. Southwest wind 8 to 10 mph.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 59. Southwest wind around 9 mph. Chance of precipitation is 30%.
Wednesday
A chance of showers. Partly sunny, with a high near 72. Southwest wind around 11 mph. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Eastham MA
 41.81°N 69.95°W (Elev. 3 ft)
Last Update:
2:36 pm EDT Oct 1, 2025
Forecast Valid:
6pm EDT Oct 1, 2025-6pm EDT Oct 8, 2025
 
Forecast Discussion
 
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Additional Resources

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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