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/Mist

46°F

8°C

Humidity 96%
Wind Speed S 7 mph
Barometer 29.79 in (1008.9 mb)
Dewpoint 45°F (7°C)
Visibility 1.25 mi
Wind Chill42°F (6°C)
Last update 19 Apr 9:52 am EDT
Extended Forecast for

Orleans MA

  • Today

    Today: Rain and possibly a thunderstorm. Patchy fog. High near 55. South wind 10 to 15 mph becoming west in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 55 °F

    Chance Rain
    and Patchy
    Fog then Rain
    and Patchy
    Fog

  • Tonight

    Tonight: A chance of rain before 8pm, then a slight chance of showers between 8pm and 9pm. Patchy fog before 11pm. Otherwise, cloudy during the early evening, then gradual clearing, with a low around 39. West wind 11 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Chance Rain
    and Patchy
    Fog then
    Mostly Clear

  • Monday

    Monday: A slight chance of rain after 2pm. Increasing clouds, with a high near 49. West wind 6 to 8 mph. Chance of precipitation is 20%.

    High: 49 °F

    Sunny then
    Slight Chance
    Rain

  • Monday Night

    Monday Night: A slight chance of showers before midnight. Mostly cloudy, with a low around 37. Light and variable wind becoming north 8 to 13 mph in the evening. Chance of precipitation is 20%.

    Low: 37 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 44. North wind 6 to 11 mph.

    High: 44 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38. Southwest wind 5 to 8 mph.

    Low: 38 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers between 11am and noon. Partly sunny, with a high near 48. South wind 9 to 13 mph. Chance of precipitation is 30%.

    High: 48 °F

    Chance
    Showers then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 42. South wind around 8 mph.

    Low: 42 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 51. West wind around 8 mph.

    High: 51 °F

    Mostly Sunny

Detailed Forecast

Today
Rain and possibly a thunderstorm. Patchy fog. High near 55. South wind 10 to 15 mph becoming west in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of rain before 8pm, then a slight chance of showers between 8pm and 9pm. Patchy fog before 11pm. Otherwise, cloudy during the early evening, then gradual clearing, with a low around 39. West wind 11 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A slight chance of rain after 2pm. Increasing clouds, with a high near 49. West wind 6 to 8 mph. Chance of precipitation is 20%.
Monday Night
A slight chance of showers before midnight. Mostly cloudy, with a low around 37. Light and variable wind becoming north 8 to 13 mph in the evening. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 44. North wind 6 to 11 mph.
Tuesday Night
Partly cloudy, with a low around 38. Southwest wind 5 to 8 mph.
Wednesday
A chance of showers between 11am and noon. Partly sunny, with a high near 48. South wind 9 to 13 mph. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 42. South wind around 8 mph.
Thursday
Mostly sunny, with a high near 51. West wind around 8 mph.
Thursday Night
Partly cloudy, with a low around 42. North wind 5 to 7 mph.
Friday
Mostly sunny, with a high near 49. North wind around 7 mph.
Friday Night
Partly cloudy, with a low around 42. South wind around 6 mph becoming northwest after midnight.
Saturday
Partly sunny, with a high near 50. North wind around 8 mph becoming east in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Orleans MA
 41.8°N 70.02°W (Elev. 7 ft)
Last Update:
3:05 am EDT Apr 19, 2026
Forecast Valid:
9am EDT Apr 19, 2026-6pm EDT Apr 25, 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