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.

Rain Fog/Mist

44°F

7°C

Humidity 96%
Wind Speed SW 8 G 21 mph
Barometer 29.75 in (1007.5 mb)
Dewpoint 43°F (6°C)
Visibility 3.00 mi
Wind Chill39°F (4°C)
Last update 22 Mar 6:52 pm EDT
Extended Forecast for

2 Miles SSE Eastham MA

  • Tonight

    Tonight: Rain. Patchy fog before 11pm. Low around 37. Southwest wind 9 to 16 mph becoming north after midnight. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 37 °F

    Rain and
    Patchy Fog

  • Monday

    Monday: Rain, possibly mixed with snow showers before 1pm, then a chance of rain and snow showers between 1pm and 2pm, then a chance of snow showers after 2pm. High near 39. Breezy, with a north wind 18 to 22 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 39 °F

    Breezy. Rain
    then
    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A chance of snow showers. Mostly cloudy, with a low around 33. North wind 10 to 17 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 41. North wind 5 to 9 mph.

    High: 41 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 33. Southwest wind 7 to 9 mph.

    Low: 33 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 46. Southwest wind 9 to 11 mph, with gusts as high as 22 mph.

    High: 46 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 36. Southwest wind 9 to 11 mph.

    Low: 36 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 49. South wind 8 to 10 mph.

    High: 49 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Rain likely, mainly after 4am. Cloudy, with a low around 37. Southwest wind 10 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

    Low: 37 °F

    Chance Rain
    then Rain
    Likely

Detailed Forecast

Tonight
Rain. Patchy fog before 11pm. Low around 37. Southwest wind 9 to 16 mph becoming north after midnight. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Monday
Rain, possibly mixed with snow showers before 1pm, then a chance of rain and snow showers between 1pm and 2pm, then a chance of snow showers after 2pm. High near 39. Breezy, with a north wind 18 to 22 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 33. North wind 10 to 17 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Tuesday
Mostly sunny, with a high near 41. North wind 5 to 9 mph.
Tuesday Night
Partly cloudy, with a low around 33. Southwest wind 7 to 9 mph.
Wednesday
Partly sunny, with a high near 46. Southwest wind 9 to 11 mph, with gusts as high as 22 mph.
Wednesday Night
Mostly cloudy, with a low around 36. Southwest wind 9 to 11 mph.
Thursday
Mostly cloudy, with a high near 49. South wind 8 to 10 mph.
Thursday Night
Rain likely, mainly after 4am. Cloudy, with a low around 37. Southwest wind 10 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Friday
Rain likely, mainly before 7am. Partly sunny, with a high near 50. Southwest wind 14 to 16 mph becoming north in the afternoon. Chance of precipitation is 60%.
Friday Night
Mostly cloudy, with a low around 26. North wind 11 to 14 mph.
Saturday
Mostly sunny, with a high near 38. North wind 7 to 9 mph.
Saturday Night
Mostly clear, with a low around 28. West wind around 8 mph.
Sunday
Mostly sunny, with a high near 44. Southwest wind around 11 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Eastham MA
 41.81°N 69.95°W (Elev. 3 ft)
Last Update:
3:45 pm EDT Mar 22, 2026
Forecast Valid:
7pm EDT Mar 22, 2026-6pm EDT Mar 29, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation