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

33°F

1°C

Humidity 78%
Wind Speed SW 6 mph
Barometer 29.88 in (1011.9 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 10 Feb 10:52 pm EST
Extended Forecast for

South Wellfleet MA

  • Tonight

    Tonight: Rain and snow, becoming all rain after 3am. Low around 28. South wind 8 to 10 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 28 °F

    Rain/Snow

  • Wednesday

    Wednesday: Cloudy through mid morning, then gradual clearing, with a high near 37. West wind 8 to 13 mph.

    High: 37 °F

    Gradual
    Clearing

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 26. Northwest wind around 14 mph.

    Low: 26 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 34. Northwest wind 11 to 15 mph.

    High: 34 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 24. Northwest wind 10 to 13 mph.

    Low: 24 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 34. Northwest wind 7 to 10 mph.

    High: 34 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 26. West wind around 10 mph.

    Low: 26 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 36. West wind around 11 mph.

    High: 36 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28. Northwest wind around 10 mph.

    Low: 28 °F

    Partly Cloudy

Detailed Forecast

Tonight
Rain and snow, becoming all rain after 3am. Low around 28. South wind 8 to 10 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 3 inches possible.
Wednesday
Cloudy through mid morning, then gradual clearing, with a high near 37. West wind 8 to 13 mph.
Wednesday Night
Mostly cloudy, with a low around 26. Northwest wind around 14 mph.
Thursday
Mostly cloudy, with a high near 34. Northwest wind 11 to 15 mph.
Thursday Night
Partly cloudy, with a low around 24. Northwest wind 10 to 13 mph.
Friday
Sunny, with a high near 34. Northwest wind 7 to 10 mph.
Friday Night
Mostly cloudy, with a low around 26. West wind around 10 mph.
Saturday
Mostly sunny, with a high near 36. West wind around 11 mph.
Saturday Night
Partly cloudy, with a low around 28. Northwest wind around 10 mph.
Sunday
Mostly sunny, with a high near 37. Northwest wind 6 to 9 mph becoming south in the afternoon.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 30. East wind 6 to 9 mph. Chance of precipitation is 30%.
Washington's Birthday
A chance of rain. Mostly cloudy, with a high near 39. East wind 10 to 13 mph becoming northeast in the afternoon. Chance of precipitation is 40%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 32. Northwest wind 11 to 13 mph. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 39. Northwest wind 9 to 11 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Wellfleet MA
 41.88°N 69.99°W (Elev. 10 ft)
Last Update:
6:43 pm EST Feb 10, 2026
Forecast Valid:
11pm EST Feb 10, 2026-6pm EST Feb 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