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

56°F

13°C

Humidity 97%
Wind Speed Vrbl 5 mph
Barometer 30.10 in (1019.4 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 28 Aug 2:52 am EDT
Extended Forecast for

Brewster MA

  • Overnight

    Overnight: Clear, with a low around 58. West wind around 6 mph.

    Low: 58 °F

    Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 73. Light and variable wind becoming southwest 5 to 9 mph in the afternoon.

    High: 73 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 64. South wind around 10 mph.

    Low: 64 °F

    Decreasing
    Clouds

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 76. South wind 9 to 13 mph. Chance of precipitation is 30%.

    High: 76 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 3am. Mostly cloudy, with a low around 59. Southwest wind 6 to 8 mph. Chance of precipitation is 50%.

    Low: 59 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers between 9am and noon. Mostly sunny, with a high near 74. Northwest wind around 7 mph. Chance of precipitation is 20%.

    High: 74 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 58. Southwest wind around 6 mph becoming northwest after midnight.

    Low: 58 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 73. Northwest wind around 6 mph.

    High: 73 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 58. Calm wind.

    Low: 58 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 58. West wind around 6 mph.
Thursday
Increasing clouds, with a high near 73. Light and variable wind becoming southwest 5 to 9 mph in the afternoon.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 64. South wind around 10 mph.
Friday
A chance of showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 76. South wind 9 to 13 mph. Chance of precipitation is 30%.
Friday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 3am. Mostly cloudy, with a low around 59. Southwest wind 6 to 8 mph. Chance of precipitation is 50%.
Saturday
A slight chance of showers between 9am and noon. Mostly sunny, with a high near 74. Northwest wind around 7 mph. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 58. Southwest wind around 6 mph becoming northwest after midnight.
Sunday
Sunny, with a high near 73. Northwest wind around 6 mph.
Sunday Night
Mostly clear, with a low around 58. Calm wind.
Labor Day
Sunny, with a high near 74. Northeast wind around 6 mph.
Monday Night
Mostly clear, with a low around 59. Light and variable wind.
Tuesday
Sunny, with a high near 75. Northeast wind around 6 mph becoming east in the afternoon.
Tuesday Night
Partly cloudy, with a low around 59. Southeast wind around 6 mph.
Wednesday
Mostly sunny, with a high near 74. East wind 6 to 8 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Brewster MA
 41.76°N 70.06°W (Elev. 49 ft)
Last Update:
2:28 am EDT Aug 28, 2025
Forecast Valid:
3am EDT Aug 28, 2025-6pm EDT Sep 3, 2025
 
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