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.

Fair

45°F

7°C

Humidity 77%
Wind Speed SW 13 G 25 mph
Barometer 29.96 in (1014.8 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 20 Mar 3:52 pm EDT
Extended Forecast for

2 Miles SW North Eastham MA

  • Tonight

    Tonight: Rain, mainly after 11pm. Patchy fog after 11pm. Low around 40. Breezy, with a south wind 17 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Rain Likely
    and Patchy
    Fog then Rain
    and Patchy
    Fog

  • Saturday

    Saturday: A chance of rain before 8am. Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 44. Northwest wind 11 to 14 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 44 °F

    Chance Rain
    and Patchy
    Fog then
    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 38. North wind around 6 mph becoming southeast after midnight.

    Low: 38 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A chance of rain, mainly after 1pm. Cloudy, with a high near 46. South wind 8 to 15 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 46 °F

    Slight Chance
    Rain then
    Chance Rain

  • Sunday Night

    Sunday Night: Rain likely. Cloudy, with a low around 37. Southwest wind 9 to 13 mph becoming north after midnight. Chance of precipitation is 70%.

    Low: 37 °F

    Rain Likely

  • Monday

    Monday: Rain likely, mainly before 8am. Cloudy, with a high near 40. North wind 16 to 18 mph. Chance of precipitation is 60%.

    High: 40 °F

    Rain Likely

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32. North wind around 16 mph.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 39. North wind 8 to 16 mph.

    High: 39 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35. Southwest wind 7 to 13 mph.

    Low: 35 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Rain, mainly after 11pm. Patchy fog after 11pm. Low around 40. Breezy, with a south wind 17 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A chance of rain before 8am. Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 44. Northwest wind 11 to 14 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Increasing clouds, with a low around 38. North wind around 6 mph becoming southeast after midnight.
Sunday
A chance of rain, mainly after 1pm. Cloudy, with a high near 46. South wind 8 to 15 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain likely. Cloudy, with a low around 37. Southwest wind 9 to 13 mph becoming north after midnight. Chance of precipitation is 70%.
Monday
Rain likely, mainly before 8am. Cloudy, with a high near 40. North wind 16 to 18 mph. Chance of precipitation is 60%.
Monday Night
Mostly cloudy, with a low around 32. North wind around 16 mph.
Tuesday
Mostly sunny, with a high near 39. North wind 8 to 16 mph.
Tuesday Night
Mostly cloudy, with a low around 35. Southwest wind 7 to 13 mph.
Wednesday
A chance of rain. Mostly cloudy, with a high near 43. Southwest wind around 16 mph. Chance of precipitation is 40%.
Wednesday Night
Partly cloudy, with a low around 33. Northwest wind 13 to 16 mph.
Thursday
Mostly sunny, with a high near 44. Northwest wind 11 to 14 mph becoming southwest in the afternoon.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 37. Breezy, with a southwest wind 15 to 20 mph. Chance of precipitation is 30%.
Friday
A chance of rain. Mostly cloudy, with a high near 46. Southwest wind 15 to 18 mph. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW North Eastham MA
 41.82°N 70.01°W (Elev. 0 ft)
Last Update:
1:08 pm EDT Mar 20, 2026
Forecast Valid:
4pm EDT Mar 20, 2026-6pm EDT Mar 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation