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

69°F

21°C

Humidity 84%
Wind Speed Calm
Barometer 29.98 in (1015.4 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 10 Aug 5:52 am EDT
Extended Forecast for

Brewster MA

  • Today

    Today: Sunny, with a high near 84. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 84 °F

    Sunny

  • Tonight

    Tonight: A slight chance of showers between 1am and 2am. Increasing clouds, with a low around 71. Southwest wind around 8 mph. Chance of precipitation is 20%.

    Low: 71 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 83. West wind 6 to 8 mph.

    High: 83 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 66. West wind around 7 mph.

    Low: 66 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 81. Northwest wind around 5 mph becoming light and variable.

    High: 81 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers after 2am. Partly cloudy, with a low around 69. Southwest wind around 7 mph. Chance of precipitation is 20%.

    Low: 69 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: A chance of showers. Partly sunny, with a high near 82. Southwest wind 7 to 10 mph. Chance of precipitation is 50%.

    High: 82 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers before 11pm. Partly cloudy, with a low around 66. West wind around 9 mph. Chance of precipitation is 30%.

    Low: 66 °F

    Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 79. West wind 6 to 10 mph.

    High: 79 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 84. Calm wind becoming south 5 to 7 mph in the afternoon.
Tonight
A slight chance of showers between 1am and 2am. Increasing clouds, with a low around 71. Southwest wind around 8 mph. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 83. West wind 6 to 8 mph.
Tuesday Night
Partly cloudy, with a low around 66. West wind around 7 mph.
Wednesday
Sunny, with a high near 81. Northwest wind around 5 mph becoming light and variable.
Wednesday Night
A slight chance of showers after 2am. Partly cloudy, with a low around 69. Southwest wind around 7 mph. Chance of precipitation is 20%.
Thursday
A chance of showers. Partly sunny, with a high near 82. Southwest wind 7 to 10 mph. Chance of precipitation is 50%.
Thursday Night
A chance of showers before 11pm. Partly cloudy, with a low around 66. West wind around 9 mph. Chance of precipitation is 30%.
Friday
Sunny, with a high near 79. West wind 6 to 10 mph.
Friday Night
Mostly clear, with a low around 64. Northwest wind 6 to 10 mph.
Saturday
Sunny, with a high near 77. Northwest wind 6 to 10 mph.
Saturday Night
Mostly clear, with a low around 65. Southwest wind around 6 mph becoming northwest after midnight.
Sunday
Sunny, with a high near 76. North wind around 7 mph becoming northeast in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Brewster MA
 41.76°N 70.08°W (Elev. 26 ft)
Last Update:
1:19 am EDT Aug 10, 2026
Forecast Valid:
6am EDT Aug 10, 2026-6pm EDT Aug 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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