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Hazardous Weather Conditions

Current conditions at

Chatham, Chatham Municipal Airport (KCQX)

Lat: 41.69°NLon: 69.99°WElev: 66ft.

Light Snow Fog/Mist

32°F

0°C

Humidity 100%
Wind Speed N 7 mph
Barometer 29.71 in (1006.3 mb)
Dewpoint 32°F (0°C)
Visibility 1.00 mi
Wind Chill25°F (-4°C)
Last update 18 Jan 10:52 pm EST
Extended Forecast for

Chatham Municipal Airport MA

Winter Weather Advisory January 18, 11:13pm until January 19, 07:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 18, 11:13pm until January 19, 07:00am

    NOW until 7:00am Mon

    Winter Weather Advisory

  • Tonight

    Low: 29 °F

    Rain/Snow

  • M.L.King Day

    M.L.King Day: Rain and snow before 10am, then a slight chance of snow between 10am and 11am. Patchy fog between 9am and 10am. High near 37. Southwest wind 5 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 37 °F

    Rain/Snow and
    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 20. West wind around 15 mph, with gusts as high as 30 mph.

    Low: 20 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 27. West wind 11 to 13 mph, with gusts as high as 24 mph.

    High: 27 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 16. West wind 9 to 14 mph.

    Low: 16 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 37. Southwest wind around 9 mph.

    High: 37 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 28. Southwest wind around 10 mph, with gusts as high as 21 mph.

    Low: 28 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of rain. Mostly cloudy, with a high near 41. Southwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.

    High: 41 °F

    Chance Rain

Detailed Forecast

Tonight
Rain, possibly mixed with snow. Low around 29. North wind around 6 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 2 to 4 inches possible.
M.L.King Day
Rain and snow before 10am, then a slight chance of snow between 10am and 11am. Patchy fog between 9am and 10am. High near 37. Southwest wind 5 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday Night
Partly cloudy, with a low around 20. West wind around 15 mph, with gusts as high as 30 mph.
Tuesday
Sunny, with a high near 27. West wind 11 to 13 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly clear, with a low around 16. West wind 9 to 14 mph.
Wednesday
Mostly sunny, with a high near 37. Southwest wind around 9 mph.
Wednesday Night
Mostly cloudy, with a low around 28. Southwest wind around 10 mph, with gusts as high as 21 mph.
Thursday
A chance of rain. Mostly cloudy, with a high near 41. Southwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Thursday Night
A chance of rain before 9pm. Partly cloudy, with a low around 20. West wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 30. West wind 9 to 11 mph, with gusts as high as 21 mph.
Friday Night
Mostly cloudy, with a low around 18. West wind around 9 mph.
Saturday
A chance of snow. Partly sunny, with a high near 29. West wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 15. Northwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Sunday
A chance of snow. Mostly cloudy, with a high near 26. Northwest wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chatham Municipal Airport MA
 41.7°N 69.98°W (Elev. 7 ft)
Last Update:
10:44 pm EST Jan 18, 2026
Forecast Valid:
11pm EST Jan 18, 2026-6pm EST Jan 25, 2026
 
Forecast Discussion
 
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