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 70%
Wind Speed Vrbl 6 mph
Barometer 29.83 in (1010.2 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 21 Dec 7:52 am EST
Extended Forecast for

Dennis Port MA

  • Today

    Today: A slight chance of snow before 1pm. Mostly cloudy, with a high near 32. Northwest wind 13 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    High: 32 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: Mostly cloudy, with a low around 12. Wind chill values as low as zero. Northwest wind around 14 mph, with gusts as high as 26 mph.

    Low: 12 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of snow. Partly sunny, with a high near 24. Wind chill values as low as -1. Northwest wind 11 to 14 mph. Chance of precipitation is 20%.

    High: 24 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: A slight chance of snow before 8pm, then a slight chance of snow showers between 8pm and 1am. Mostly cloudy, with a low around 20. North wind 6 to 10 mph. Chance of precipitation is 20%.

    Low: 20 °F

    Slight Chance
    Snow

  • Monday

    Monday: Partly sunny, with a high near 33. North wind around 6 mph becoming light and variable in the afternoon.

    High: 33 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of snow after midnight, mixing with rain after 4am. Mostly cloudy, with a low around 25. Calm wind becoming southwest around 6 mph after midnight. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 25 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Tuesday

    Tuesday: Rain and snow likely before 9am, then rain. High near 43. Southwest wind 6 to 9 mph becoming northwest in the afternoon. Chance of precipitation is 80%.

    High: 43 °F

    Rain/Snow
    then Rain
    Likely

  • Tuesday Night

    Tuesday Night: A chance of rain and snow before 1am, then a chance of snow. Mostly cloudy, with a low around 31. North wind around 7 mph. Chance of precipitation is 50%.

    Low: 31 °F

    Chance
    Rain/Snow

  • Christmas Day

    Christmas Day: A chance of snow showers before 9am, then a chance of rain showers between 9am and 10am. Mostly cloudy, with a high near 41. North wind 8 to 10 mph. Chance of precipitation is 30%.

    High: 41 °F

    Chance
    Rain/Snow
    then Partly
    Sunny

Detailed Forecast

Today
A slight chance of snow before 1pm. Mostly cloudy, with a high near 32. Northwest wind 13 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 12. Wind chill values as low as zero. Northwest wind around 14 mph, with gusts as high as 26 mph.
Sunday
A slight chance of snow. Partly sunny, with a high near 24. Wind chill values as low as -1. Northwest wind 11 to 14 mph. Chance of precipitation is 20%.
Sunday Night
A slight chance of snow before 8pm, then a slight chance of snow showers between 8pm and 1am. Mostly cloudy, with a low around 20. North wind 6 to 10 mph. Chance of precipitation is 20%.
Monday
Partly sunny, with a high near 33. North wind around 6 mph becoming light and variable in the afternoon.
Monday Night
A chance of snow after midnight, mixing with rain after 4am. Mostly cloudy, with a low around 25. Calm wind becoming southwest around 6 mph after midnight. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tuesday
Rain and snow likely before 9am, then rain. High near 43. Southwest wind 6 to 9 mph becoming northwest in the afternoon. Chance of precipitation is 80%.
Tuesday Night
A chance of rain and snow before 1am, then a chance of snow. Mostly cloudy, with a low around 31. North wind around 7 mph. Chance of precipitation is 50%.
Christmas Day
A chance of snow showers before 9am, then a chance of rain showers between 9am and 10am. Mostly cloudy, with a high near 41. North wind 8 to 10 mph. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 31. North wind around 6 mph.
Thursday
Partly sunny, with a high near 41. North wind 6 to 9 mph.
Thursday Night
Partly cloudy, with a low around 33. North wind around 6 mph.
Friday
Partly sunny, with a high near 43. North wind 6 to 8 mph.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Dennis Port MA
 41.66°N 70.14°W (Elev. 13 ft)
Last Update:
2:46 am EST Dec 21, 2024
Forecast Valid:
8am EST Dec 21, 2024-6pm EST Dec 27, 2024
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation