Current conditions at
Chatham, Chatham Municipal Airport (KCQX)
Lat: 41.69°NLon: 69.99°WElev: 66ft.
Fair
44°F
7°C
| Humidity | 65% |
| Wind Speed | S 6 mph |
| Barometer | 30.44 in (1030.8 mb) |
| Dewpoint | 33°F (1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 41°F (5°C) |
| Last update | 12 Apr 8:52 pm EDT |
Extended Forecast for
Dennis Port MA
Tonight

Low: 41 °F
Slight Chance
ShowersMonday
High: 54 °F
Mostly Cloudy
then Slight
Chance
ShowersMonday Night
Low: 47 °F
Showers
Likely and
Patchy Fog
then Patchy
FogTuesday
High: 61 °F
Patchy Fog
then Mostly
SunnyTuesday Night
Low: 48 °F
Slight Chance
Showers then
Mostly CloudyWednesday

High: 61 °F
Mostly Sunny
Wednesday Night

Low: 48 °F
Mostly Cloudy
Thursday

High: 58 °F
Mostly Cloudy
Thursday Night

Low: 47 °F
Mostly Cloudy
Detailed Forecast
Tonight
A slight chance of showers before 4am, then a slight chance of showers after 5am. Mostly cloudy, with a low around 41. South wind 6 to 8 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Monday
A slight chance of showers between 4pm and 5pm, then a slight chance of rain after 5pm. Mostly cloudy, with a high near 54. Southwest wind 13 to 17 mph, with gusts as high as 39 mph. Chance of precipitation is 20%.
Monday Night
Showers likely before 7pm, then a slight chance of rain between 7pm and 9pm. Patchy fog. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 47. Southwest wind 8 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 60%.
Tuesday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 61. South wind 5 to 7 mph.
Tuesday Night
A slight chance of showers between 10pm and midnight. Mostly cloudy, with a low around 48. Southwest wind around 7 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 61. Southwest wind 6 to 13 mph.
Wednesday Night
Mostly cloudy, with a low around 48. Southwest wind around 7 mph.
Thursday
Mostly cloudy, with a high near 58. South wind 6 to 10 mph.
Thursday Night
Mostly cloudy, with a low around 47. Southwest wind around 7 mph.
Friday
Mostly sunny, with a high near 60. Southwest wind 6 to 8 mph.
Friday Night
Partly cloudy, with a low around 46. West wind around 5 mph becoming light and variable after midnight.
Saturday
Partly sunny, with a high near 57. Northeast wind 5 to 7 mph becoming southeast in the afternoon.
Saturday Night
Mostly cloudy, with a low around 46. South wind around 6 mph.
Sunday
A chance of showers. Mostly cloudy, with a high near 57. South wind 6 to 10 mph. Chance of precipitation is 30%.
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)
3:21 pm EDT Apr 12, 2026
9pm EDT Apr 12, 2026-6pm EDT Apr 19, 2026


