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

64°F

18°C

Humidity 81%
Wind Speed S 3 mph
Barometer 30.10 in (1019.5 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 31 Aug 8:52 pm EDT
Extended Forecast for

Orleans MA

  • Tonight

    Tonight: Mostly cloudy, with a low around 66. South wind 3 to 5 mph.

    Low: 66 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Showers likely, mainly after 5pm. Patchy fog before 1pm, then patchy fog after 2pm. Otherwise, mostly cloudy, with a high near 68. Southeast wind 6 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 68 °F

    Showers
    Likely and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: A chance of showers between 10pm and 1am. Mostly cloudy, with a low around 65. East wind around 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 65 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 70. East wind around 10 mph.

    High: 70 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers, mainly after 3am. Mostly cloudy, with a low around 66. Southeast wind around 7 mph. Chance of precipitation is 30%.

    Low: 66 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: Showers likely, with thunderstorms also possible after 11am. Mostly cloudy, with a high near 74. South wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.

    High: 74 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 3am. Mostly cloudy, with a low around 65. Southwest wind around 7 mph becoming west after midnight. Chance of precipitation is 50%.

    Low: 65 °F

    Chance
    T-storms then
    Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 75. Northwest wind 7 to 9 mph.

    High: 75 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 61. Light and variable wind becoming north 5 to 8 mph after midnight.

    Low: 61 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 66. South wind 3 to 5 mph.
Tuesday
Showers likely, mainly after 5pm. Patchy fog before 1pm, then patchy fog after 2pm. Otherwise, mostly cloudy, with a high near 68. Southeast wind 6 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
A chance of showers between 10pm and 1am. Mostly cloudy, with a low around 65. East wind around 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Partly sunny, with a high near 70. East wind around 10 mph.
Wednesday Night
A chance of showers, mainly after 3am. Mostly cloudy, with a low around 66. Southeast wind around 7 mph. Chance of precipitation is 30%.
Thursday
Showers likely, with thunderstorms also possible after 11am. Mostly cloudy, with a high near 74. South wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.
Thursday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 3am. Mostly cloudy, with a low around 65. Southwest wind around 7 mph becoming west after midnight. Chance of precipitation is 50%.
Friday
Mostly sunny, with a high near 75. Northwest wind 7 to 9 mph.
Friday Night
Partly cloudy, with a low around 61. Light and variable wind becoming north 5 to 8 mph after midnight.
Saturday
Mostly sunny, with a high near 71. North wind 11 to 14 mph.
Saturday Night
Partly cloudy, with a low around 60. North wind 9 to 11 mph.
Sunday
Mostly sunny, with a high near 71. North wind around 15 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 61. North wind around 7 mph.
Labor Day
Sunny, with a high near 72. North wind around 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Orleans MA
 41.79°N 69.99°W (Elev. 10 ft)
Last Update:
2:21 pm EDT Aug 31, 2026
Forecast Valid:
9pm EDT Aug 31, 2026-6pm EDT Sep 7, 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