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Hazardous Weather Conditions
Current conditions at
Chatham, Chatham Municipal Airport (KCQX)
Lat: 41.69°NLon: 69.99°WElev: 66ft.
Fair
14°F
-10°C
| Humidity | 47% |
| Wind Speed | W 3 mph |
| Barometer | 30.02 in (1017.0 mb) |
| Dewpoint | -3°F (-19°C) |
| Visibility | 10.00 mi |
| Last update | 30 Jan 6:52 pm EST |
Extended Forecast for
Dennis Port MA
Coastal Flood Watch February 1, 08:00am until February 2, 02:00pm
Winter Storm Watch February 1, 04:00am until February 2, 04:00am
Tonight

Low: 6 °F
Partly Cloudy
Saturday

High: 26 °F
Mostly Sunny
Saturday Night
Low: 18 °F⇑
Mostly Cloudy
then Chance
SnowSunday

High: 31 °F
Snow Likely
and BlusterySunday Night

Low: 21 °F
Chance Snow
and BlusteryMonday

High: 32 °F
Partly Sunny
Monday Night

Low: 21 °F
Partly Cloudy
Tuesday

High: 31 °F
Sunny
Tuesday Night

Low: 21 °F
Partly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 6. Wind chill values as low as -3. West wind 6 to 10 mph, with gusts as high as 21 mph.
Saturday
Mostly sunny, with a high near 26. Wind chill values as low as -3. West wind 3 to 6 mph.
Saturday Night
A chance of snow, mainly after 2am. Cloudy, with a temperature rising to around 25 by 5am. Light north wind becoming northeast 9 to 14 mph in the evening. Winds could gust as high as 28 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
Sunday
Snow likely, mainly after 8am. Cloudy, with a high near 31. Blustery, with a north wind 17 to 24 mph, with gusts as high as 43 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.
Sunday Night
A chance of snow, mainly before 3am. Cloudy, with a low around 21. Blustery, with a north wind 14 to 22 mph, with gusts as high as 43 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Monday
Partly sunny, with a high near 32. Northwest wind 8 to 11 mph, with gusts as high as 24 mph.
Monday Night
Partly cloudy, with a low around 21. Northwest wind around 6 mph.
Tuesday
Sunny, with a high near 31. West wind around 6 mph.
Tuesday Night
Partly cloudy, with a low around 21. West wind 3 to 5 mph.
Wednesday
Mostly sunny, with a high near 32. West wind 5 to 7 mph.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 20. Northwest wind 3 to 6 mph. Chance of precipitation is 30%.
Thursday
Mostly cloudy, with a high near 30. North wind 6 to 9 mph.
Thursday Night
Mostly cloudy, with a low around 20. North wind around 7 mph.
Friday
Partly sunny, with a high near 30. Northwest wind 8 to 10 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Dennis Port MA
41.66°N 70.14°W (Elev. 13 ft)
41.66°N 70.14°W (Elev. 13 ft)
2:48 pm EST Jan 30, 2026
7pm EST Jan 30, 2026-6pm EST Feb 6, 2026



