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.

Mostly Cloudy

69°F

21°C

Humidity 84%
Wind Speed Vrbl 6 mph
Barometer 29.92 in (1013.2 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 31 Jul 9:52 am EDT
Extended Forecast for

Eastham MASimilar City Names

  • Today

    Today: Mostly sunny, with a high near 72. Northwest wind 6 to 9 mph.

    High: 72 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 67. Southwest wind 6 to 8 mph.

    Low: 67 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 75. Southwest wind 3 to 8 mph.

    High: 75 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 68. South wind around 6 mph.

    Low: 68 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 74. South wind 7 to 10 mph.

    High: 74 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 68. South wind around 7 mph. Chance of precipitation is 30%.

    Low: 68 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday

    Monday: A chance of showers before 5pm. Partly sunny, with a high near 75. South wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    High: 75 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers after 7pm. Mostly cloudy, with a low around 68. Southwest wind 7 to 9 mph. Chance of precipitation is 40%.

    Low: 68 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers before 11am. Mostly sunny, with a high near 81. Southwest wind around 8 mph. Chance of precipitation is 30%.

    High: 81 °F

    Chance
    Showers then
    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 72. Northwest wind 6 to 9 mph.
Tonight
Partly cloudy, with a low around 67. Southwest wind 6 to 8 mph.
Saturday
Mostly sunny, with a high near 75. Southwest wind 3 to 8 mph.
Saturday Night
Mostly cloudy, with a low around 68. South wind around 6 mph.
Sunday
Partly sunny, with a high near 74. South wind 7 to 10 mph.
Sunday Night
A chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 68. South wind around 7 mph. Chance of precipitation is 30%.
Monday
A chance of showers before 5pm. Partly sunny, with a high near 75. South wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Monday Night
A chance of showers after 7pm. Mostly cloudy, with a low around 68. Southwest wind 7 to 9 mph. Chance of precipitation is 40%.
Tuesday
A chance of showers before 11am. Mostly sunny, with a high near 81. Southwest wind around 8 mph. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 68. Southwest wind around 6 mph.
Wednesday
Mostly sunny, with a high near 82. West wind 5 to 8 mph becoming south in the afternoon.
Wednesday Night
Partly cloudy, with a low around 69. Southwest wind around 7 mph.
Thursday
Mostly sunny, with a high near 82. South wind 7 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Eastham MASimilar City Names
 41.84°N 69.98°W (Elev. 43 ft)
Last Update:
8:39 am EDT Jul 31, 2026
Forecast Valid:
10am EDT Jul 31, 2026-6pm EDT Aug 6, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation