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

48°F

9°C

Humidity 93%
Wind Speed SW 14 G 25 mph
Barometer 29.66 in (1004.4 mb)
Dewpoint 46°F (8°C)
Visibility 8.00 mi
Wind Chill42°F (6°C)
Last update 27 Mar 12:52 am EDT
Extended Forecast for

West Chatham MA

  • Overnight

    Overnight: Rain. Patchy fog. Steady temperature around 46. Southwest wind around 11 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 46 °F

    Rain and
    Patchy Fog

  • Friday

    Friday: Rain likely before noon, then a slight chance of rain after 2pm. Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 45. North wind 7 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Rain Likely
    and Patchy
    Fog then
    Slight Chance
    Rain

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 27. Northeast wind around 6 mph.

    Low: 27 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 34. North wind 7 to 9 mph, with gusts as high as 20 mph.

    High: 34 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 26. Light northwest wind.

    Low: 26 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 43. Southwest wind 6 to 11 mph, with gusts as high as 23 mph.

    High: 43 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 39. Southwest wind 9 to 11 mph.

    Low: 39 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 48. Southwest wind 9 to 13 mph, with gusts as high as 23 mph.

    High: 48 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 42. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 42 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Rain. Patchy fog. Steady temperature around 46. Southwest wind around 11 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain likely before noon, then a slight chance of rain after 2pm. Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 45. North wind 7 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Mostly cloudy, with a low around 27. Northeast wind around 6 mph.
Saturday
Partly sunny, with a high near 34. North wind 7 to 9 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 26. Light northwest wind.
Sunday
Sunny, with a high near 43. Southwest wind 6 to 11 mph, with gusts as high as 23 mph.
Sunday Night
Mostly cloudy, with a low around 39. Southwest wind 9 to 11 mph.
Monday
Partly sunny, with a high near 48. Southwest wind 9 to 13 mph, with gusts as high as 23 mph.
Monday Night
Mostly cloudy, with a low around 42. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.
Tuesday
A chance of rain after 1pm. Partly sunny, with a high near 48. Northwest wind 8 to 10 mph becoming south in the afternoon. Chance of precipitation is 30%.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 42. South wind around 9 mph. Chance of precipitation is 40%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 51. Southwest wind 10 to 13 mph. Chance of precipitation is 40%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 43. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Thursday
A chance of rain. Mostly cloudy, with a high near 49. Southwest wind 10 to 13 mph, with gusts as high as 23 mph. 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:
West Chatham MA
 41.68°N 69.99°W (Elev. 33 ft)
Last Update:
9:14 pm EDT Mar 26, 2026
Forecast Valid:
1am EDT Mar 27, 2026-6pm EDT Apr 2, 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