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Hazardous Weather Conditions
Current conditions at
Chatham, Chatham Municipal Airport (KCQX)
Lat: 41.69°NLon: 69.99°WElev: 66ft.
Overcast
46°F
8°C
| Humidity | 86% |
| Wind Speed | N 9 G 22 mph |
| Barometer | 29.52 in (999.8 mb) |
| Dewpoint | 42°F (6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 41°F (5°C) |
| Last update | 13 Nov 10:52 am EST |
Extended Forecast for
South Harwich MA
Today

High: 47 °F
Chance Rain
Tonight
Low: 42 °F
Slight Chance
Rain then
Mostly CloudySaturday

High: 49 °F
Partly Sunny
Saturday Night
Low: 39 °F
Slight Chance
Rain then
Partly CloudySunday

High: 50 °F
Mostly Sunny
Sunday Night

Low: 39 °F
Partly Cloudy
Monday

High: 50 °F
Mostly Sunny
Monday Night

Low: 35 °F
Mostly Clear
Tuesday

High: 53 °F
Sunny
Detailed Forecast
Today
A chance of rain, mainly after 1pm. Cloudy, with a high near 47. North wind 15 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A slight chance of rain before 8pm. Mostly cloudy, with a low around 42. North wind 8 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 49. Northwest wind 9 to 11 mph.
Saturday Night
A slight chance of rain before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 39. Northwest wind around 10 mph. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 50. Northwest wind 6 to 10 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 39. Northwest wind 5 to 9 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 50. Northwest wind 7 to 14 mph.
Monday Night
Mostly clear, with a low around 35. Northwest wind around 6 mph.
Tuesday
Sunny, with a high near 53. West wind 7 to 9 mph.
Tuesday Night
Mostly clear, with a low around 40. West wind around 7 mph.
Wednesday
Sunny, with a high near 55. West wind around 8 mph.
Wednesday Night
Mostly clear, with a low around 45. West wind around 6 mph.
Thursday
Sunny, with a high near 55. West wind around 6 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
South Harwich MA
41.67°N 70.05°W (Elev. 10 ft)
41.67°N 70.05°W (Elev. 10 ft)
10:13 am EST Nov 13, 2026
11am EST Nov 13, 2026-6pm EST Nov 19, 2026



