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

77°F

25°C

Humidity 62%
Wind Speed NA
Barometer 30.09 in (1018.9 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 29 Jun 1:52 pm EDT
Extended Forecast for

Brewster MA

  • This Afternoon

    This Afternoon: Sunny, with a high near 76. North wind around 6 mph.

    High: 76 °F

    Sunny

  • Tonight

    Tonight: Patchy fog before 11pm, then patchy fog after midnight. Otherwise, partly cloudy, with a low around 64. Calm wind.

    Low: 64 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 81. Light southwest wind becoming south 6 to 11 mph in the morning.

    High: 81 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Showers likely, mainly after 4am. Mostly cloudy, with a low around 70. Southwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 70 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely, mainly before 11am. Mostly sunny, with a high near 82. Southwest wind 13 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

    High: 82 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of showers. Partly cloudy, with a low around 72. Southwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    Low: 72 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: Sunny, with a high near 82. Southwest wind 10 to 13 mph.

    High: 82 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 73. Southwest wind 8 to 11 mph.

    Low: 73 °F

    Mostly Clear

  • Friday

    Friday: A chance of showers after 5pm. Sunny, with a high near 87. Southwest wind around 7 mph. Chance of precipitation is 30%.

    High: 87 °F

    Sunny then
    Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 76. North wind around 6 mph.
Tonight
Patchy fog before 11pm, then patchy fog after midnight. Otherwise, partly cloudy, with a low around 64. Calm wind.
Tuesday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 81. Light southwest wind becoming south 6 to 11 mph in the morning.
Tuesday Night
Showers likely, mainly after 4am. Mostly cloudy, with a low around 70. Southwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Showers likely, mainly before 11am. Mostly sunny, with a high near 82. Southwest wind 13 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 72. Southwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 82. Southwest wind 10 to 13 mph.
Thursday Night
Mostly clear, with a low around 73. Southwest wind 8 to 11 mph.
Friday
A chance of showers after 5pm. Sunny, with a high near 87. Southwest wind around 7 mph. Chance of precipitation is 30%.
Friday Night
A chance of showers before 7pm. Partly cloudy, with a low around 71. Southwest wind around 5 mph. Chance of precipitation is 30%.
Independence Day
Sunny, with a high near 84. West wind 5 to 8 mph becoming south in the afternoon.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 70. South wind around 6 mph. Chance of precipitation is 40%.
Sunday
A chance of showers. Partly sunny, with a high near 81. South wind 5 to 8 mph. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Brewster MA
 41.76°N 70.06°W (Elev. 49 ft)
Last Update:
1:16 pm EDT Jun 29, 2026
Forecast Valid:
2pm EDT Jun 29, 2026-6pm EDT Jul 5, 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