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Hazardous Weather Conditions
Current conditions at
Chatham, Chatham Municipal Airport (KCQX)
Lat: 41.69°NLon: 69.99°WElev: 66ft.
Fair
29°F
-2°C
| Humidity | 41% |
| Wind Speed | W 18 G 35 mph |
| Barometer | 29.36 in (994.4 mb) |
| Dewpoint | 8°F (-13°C) |
| Visibility | 10.00 mi |
| Wind Chill | 17°F (-8°C) |
| Last update | 30 Dec 3:52 am EST |
Extended Forecast for
Northwest Harwich MA
Wind Advisory December 30, 04:35am until December 31, 01:00am
NOW until 1:00am Wed
Wind Advisory
Today
High: 30 °F
Partly Sunny
and Breezy
then Partly
SunnyTonight

Low: 22 °F
Partly Cloudy
Wednesday

High: 34 °F
Chance Snow
Wednesday Night
Low: 22 °F
Chance Snow
then Snow
LikelyNew Year's Day

High: 30 °F
Chance Snow
Thursday Night
Low: 17 °F
Slight Chance
Snow then
Partly CloudyFriday

High: 30 °F
Mostly Sunny
Friday Night

Low: 22 °F
Partly Cloudy
Detailed Forecast
Today
Partly sunny, with a high near 30. Breezy, with a west wind 16 to 20 mph, with gusts as high as 44 mph.
Tonight
Partly cloudy, with a low around 22. West wind 11 to 16 mph, with gusts as high as 40 mph.
Wednesday
A chance of snow, mainly after 3pm. Partly sunny, with a high near 34. West wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday Night
Snow likely, mainly after 3am. Mostly cloudy, with a low around 22. West wind around 7 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
New Year's Day
A chance of snow, mainly before 3pm. Partly sunny, with a high near 30. Northwest wind 8 to 11 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Thursday Night
A slight chance of snow before 11pm. Partly cloudy, with a low around 17. West wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 30. West wind 7 to 10 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 22. West wind around 6 mph.
Saturday
Mostly sunny, with a high near 33. West wind 6 to 8 mph.
Saturday Night
Partly cloudy, with a low around 21. West wind around 6 mph.
Sunday
Mostly sunny, with a high near 31. Northwest wind 6 to 8 mph.
Sunday Night
Mostly cloudy, with a low around 21. Northwest wind around 6 mph.
Monday
Mostly cloudy, with a high near 36. Southwest wind 6 to 9 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Northwest Harwich MA
41.7°N 70.1°W (Elev. 43 ft)
41.7°N 70.1°W (Elev. 43 ft)
11:49 pm EST Dec 29, 2025
4am EST Dec 30, 2025-6pm EST Jan 5, 2026



