Current conditions at

Chatham, Chatham Municipal Airport (KCQX)

Lat: 41.69°NLon: 69.99°WElev: 66ft.

Overcast

70°F

21°C

Humidity 97%
Wind Speed E 5 mph
Barometer 29.85 in (1010.8 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 23 Aug 11:52 am EDT
Extended Forecast for

South Orleans MA

  • This Afternoon

    This Afternoon: A chance of showers before 1pm, then a slight chance of showers after 2pm.  Patchy fog.  Otherwise, cloudy, with a high near 74. South wind around 8 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 74 °F

    Chance
    Showers and
    Patchy Fog

  • Tonight

    Tonight: A slight chance of showers between 11pm and midnight.  Cloudy, then gradually becoming partly cloudy, with a low around 67. Southwest wind around 6 mph.  Chance of precipitation is 20%.

    Low: 67 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 80. Southwest wind 3 to 8 mph. Winds could gust as high as 22 mph.

    High: 80 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 63. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 63 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 74. Southwest wind 8 to 14 mph.

    High: 74 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 66. West wind 7 to 10 mph.

    Low: 66 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 74. West wind around 7 mph.

    High: 74 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 66. Southwest wind around 6 mph.

    Low: 66 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 81. Light southwest wind becoming south 5 to 9 mph in the morning.

    High: 81 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A chance of showers before 1pm, then a slight chance of showers after 2pm. Patchy fog. Otherwise, cloudy, with a high near 74. South wind around 8 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A slight chance of showers between 11pm and midnight. Cloudy, then gradually becoming partly cloudy, with a low around 67. Southwest wind around 6 mph. Chance of precipitation is 20%.
Monday
Sunny, with a high near 80. Southwest wind 3 to 8 mph. Winds could gust as high as 22 mph.
Monday Night
Partly cloudy, with a low around 63. Southwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 74. Southwest wind 8 to 14 mph.
Tuesday Night
Mostly clear, with a low around 66. West wind 7 to 10 mph.
Wednesday
Sunny, with a high near 74. West wind around 7 mph.
Wednesday Night
Mostly clear, with a low around 66. Southwest wind around 6 mph.
Thursday
Mostly sunny, with a high near 81. Light southwest wind becoming south 5 to 9 mph in the morning.
Thursday Night
A chance of showers after 2am. Mostly cloudy, with a low around 67. South wind around 7 mph. Chance of precipitation is 30%.
Friday
A chance of showers. Partly sunny, with a high near 82. South wind 7 to 9 mph. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 67. Southwest wind around 6 mph.
Saturday
Mostly sunny, with a high near 81. West wind around 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
South Orleans MA
 41.77°N 69.96°W (Elev. 3 ft)
11:41 am EDT Aug 23, 2026
12pm EDT Aug 23, 2026-6pm EDT Aug 29, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database