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.

Overcast

78°F

26°C

Humidity 87%
Wind Speed SW 8 mph
Barometer 30.07 in (1018.3 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 15 Jul 1:52 pm EDT
Extended Forecast for

North Eastham MA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 78. Southwest wind around 9 mph.

    High: 78 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog before 11pm, then patchy fog after 3am. Otherwise, increasing clouds, with a low around 69. Southwest wind around 8 mph.

    Low: 69 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 7am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 79. South wind 6 to 10 mph.

    High: 79 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 71. Southwest wind around 10 mph.

    Low: 71 °F

    Increasing
    Clouds

  • Thursday

    Thursday: A slight chance of showers and thunderstorms before 11am, then a slight chance of showers between 11am and 2pm, then a slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 79. Southwest wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 79 °F

    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 71. Southwest wind around 14 mph.

    Low: 71 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 80. West wind around 11 mph.

    High: 80 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 67. North wind 7 to 9 mph.

    Low: 67 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 75. North wind around 9 mph.

    High: 75 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 78. Southwest wind around 9 mph.
Tonight
Patchy fog before 11pm, then patchy fog after 3am. Otherwise, increasing clouds, with a low around 69. Southwest wind around 8 mph.
Wednesday
Patchy fog before 7am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 79. South wind 6 to 10 mph.
Wednesday Night
Increasing clouds, with a low around 71. Southwest wind around 10 mph.
Thursday
A slight chance of showers and thunderstorms before 11am, then a slight chance of showers between 11am and 2pm, then a slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 79. Southwest wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 71. Southwest wind around 14 mph.
Friday
Mostly sunny, with a high near 80. West wind around 11 mph.
Friday Night
Mostly cloudy, with a low around 67. North wind 7 to 9 mph.
Saturday
Sunny, with a high near 75. North wind around 9 mph.
Saturday Night
Partly cloudy, with a low around 67. Southeast wind around 6 mph becoming southwest after midnight.
Sunday
Partly sunny, with a high near 76. South wind 7 to 11 mph.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 68. South wind around 11 mph. Chance of precipitation is 40%.
Monday
A chance of showers. Mostly sunny, with a high near 76. West wind around 11 mph becoming southeast in the afternoon. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
North Eastham MA
 41.84°N 70.01°W (Elev. 3 ft)
Last Update:
7:45 am EDT Jul 15, 2025
Forecast Valid:
2pm EDT Jul 15, 2025-6pm EDT Jul 21, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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