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.

Fog

45°F

7°C

Humidity 100%
Wind Speed SW 10 G 20 mph
Barometer 29.63 in (1003.6 mb)
Dewpoint 45°F (7°C)
Visibility 0.50 mi
Wind Chill40°F (4°C)
Last update 11 Jan 3:52 am EST
Extended Forecast for

2 Miles SSE Eastham MA

  • Overnight

    Overnight: Rain likely. Patchy fog. Otherwise, cloudy, with a low around 40. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Rain Likely
    and Patchy
    Fog

  • Sunday

    Sunday: Rain likely, mainly before 7am. Patchy fog. Otherwise, cloudy, with a high near 43. West wind 7 to 10 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.

    High: 43 °F

    Rain Likely
    and Patchy
    Fog

  • Sunday Night

    Sunday Night: A slight chance of rain before 8pm, then a slight chance of rain and snow showers between 8pm and 10pm. Partly cloudy, with a low around 26. Breezy, with a west wind 15 to 20 mph, with gusts as high as 39 mph. Chance of precipitation is 20%.

    Low: 26 °F

    Slight Chance
    Rain/Snow
    then Partly
    Cloudy and
    Breezy

  • Monday

    Monday: Mostly sunny, with a high near 38. West wind 10 to 17 mph, with gusts as high as 33 mph.

    High: 38 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31. West wind 7 to 9 mph.

    Low: 31 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 41. West wind 7 to 9 mph.

    High: 41 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 34. South wind 7 to 10 mph, with gusts as high as 23 mph.

    Low: 34 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 45. Southwest wind 8 to 11 mph, with gusts as high as 23 mph.

    High: 45 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: A chance of rain after 8pm. Cloudy, with a low around 32. Southwest wind around 6 mph. Chance of precipitation is 40%.

    Low: 32 °F

    Chance Rain

Detailed Forecast

Overnight
Rain likely. Patchy fog. Otherwise, cloudy, with a low around 40. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain likely, mainly before 7am. Patchy fog. Otherwise, cloudy, with a high near 43. West wind 7 to 10 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.
Sunday Night
A slight chance of rain before 8pm, then a slight chance of rain and snow showers between 8pm and 10pm. Partly cloudy, with a low around 26. Breezy, with a west wind 15 to 20 mph, with gusts as high as 39 mph. Chance of precipitation is 20%.
Monday
Mostly sunny, with a high near 38. West wind 10 to 17 mph, with gusts as high as 33 mph.
Monday Night
Partly cloudy, with a low around 31. West wind 7 to 9 mph.
Tuesday
Sunny, with a high near 41. West wind 7 to 9 mph.
Tuesday Night
Mostly cloudy, with a low around 34. South wind 7 to 10 mph, with gusts as high as 23 mph.
Wednesday
Cloudy, with a high near 45. Southwest wind 8 to 11 mph, with gusts as high as 23 mph.
Wednesday Night
A chance of rain after 8pm. Cloudy, with a low around 32. Southwest wind around 6 mph. Chance of precipitation is 40%.
Thursday
A chance of rain. Mostly cloudy, with a high near 40. West wind 6 to 8 mph. Chance of precipitation is 40%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 24. North wind 7 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Friday
A chance of snow. Partly sunny, with a high near 33. Northwest wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 24. West wind around 8 mph.
Saturday
Mostly sunny, with a high near 37. West wind 7 to 9 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Eastham MA
 41.79°N 69.96°W (Elev. 52 ft)
Last Update:
12:18 am EST Jan 11, 2026
Forecast Valid:
4am EST Jan 11, 2026-6pm EST Jan 17, 2026
 
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