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Current conditions at
Chatham, Chatham Municipal Airport (KCQX)
Lat: 41.69°NLon: 69.99°WElev: 66ft.
Fair
23°F
-5°C
| Humidity | 42% |
| Wind Speed | W 9 G 17 mph |
| Barometer | 30.22 in (1023.6 mb) |
| Dewpoint | 3°F (-16°C) |
| Visibility | 10.00 mi |
| Wind Chill | 13°F (-11°C) |
| Last update | 20 Jan 4:52 pm EST |
Extended Forecast for
South Wellfleet MA
Tonight

Low: 16 °F
Mostly Clear
Wednesday

High: 40 °F
Increasing
CloudsWednesday Night
Low: 29 °F⇑
Chance
Rain/Snow
then Chance
RainThursday
High: 43 °F
Chance Rain
then Mostly
SunnyThursday Night

Low: 28 °F
Mostly Cloudy
Friday

High: 35 °F
Mostly Cloudy
Friday Night
Low: 10 °F
Mostly Cloudy
then Chance
SnowSaturday

High: 20 °F
Partly Sunny
Saturday Night
Low: 13 °F
Mostly Cloudy
then Chance
Snow
Detailed Forecast
Tonight
Mostly clear, with a low around 16. West wind 10 to 15 mph, with gusts as high as 28 mph.
Wednesday
Increasing clouds, with a high near 40. Southwest wind 9 to 13 mph, with gusts as high as 23 mph.
Wednesday Night
A chance of snow before 9pm, then a chance of rain. Cloudy, with a temperature rising to around 39 by 1am. Southwest wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday
A chance of rain, mainly before 8am. Mostly sunny, with a high near 43. West wind 13 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 28. West wind 11 to 13 mph, with gusts as high as 29 mph.
Friday
Mostly cloudy, with a high near 35. West wind 11 to 14 mph, with gusts as high as 28 mph.
Friday Night
A chance of snow after 2am. Mostly cloudy, with a low around 10. Northwest wind 16 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 20. Northwest wind 14 to 18 mph, with gusts as high as 28 mph.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around 13. Northwest wind 10 to 14 mph. Chance of precipitation is 40%.
Sunday
A chance of snow. Cloudy, with a high near 27. North wind around 11 mph. Chance of precipitation is 50%.
Sunday Night
A chance of snow. Cloudy, with a low around 21. North wind around 11 mph. Chance of precipitation is 50%.
Monday
A chance of snow. Mostly cloudy, with a high near 28. North wind 11 to 13 mph. Chance of precipitation is 50%.
Monday Night
A chance of snow. Mostly cloudy, with a low around 18. Northwest wind 13 to 15 mph. Chance of precipitation is 40%.
Tuesday
Mostly sunny, with a high near 28. Northwest wind around 14 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
South Wellfleet MA
41.88°N 69.99°W (Elev. 10 ft)
41.88°N 69.99°W (Elev. 10 ft)
12:44 pm EST Jan 20, 2026
5pm EST Jan 20, 2026-6pm EST Jan 27, 2026


