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NWS
 Point Forecast: Chatham MA
 41.68°N 69.96°W
Mobile Weather Information | En Español
Last Update: 9:48 pm EDT Jun 20, 2021
Forecast Valid: 11pm EDT Jun 20, 2021-6pm EDT Jun 27, 2021
Forecast at a Glance
Overnight

Dense Fog
Dense
Fog
Lo 19 °C
Monday

Dense Fog
Dense
Fog
Hi 24 °C
Monday
Night

Chance Thunderstorms Chance for Measurable Precipitation 30%
Chance
Tstms
Lo 18 °C
Tuesday

Chance Showers Chance for Measurable Precipitation 30%
Chance
Showers
Hi 24 °C
Tuesday
Night

Chance Showers Chance for Measurable Precipitation 40%
Chance
Showers
Lo 16 °C
Wednesday

Partly Sunny
Partly
Sunny
Hi 21 °C
Wednesday
Night

Partly Cloudy
Partly
Cloudy
Lo 16 °C
Thursday

Sunny
Sunny

Hi 22 °C
Thursday
Night

Partly Cloudy
Partly
Cloudy
Lo 16 °C

Detailed text forecast
Overnight: Patchy dense fog after 2am. Otherwise, increasing clouds, with a low around 19. Southwest wind between 14 and 16 km/h.

Monday: Patchy dense fog before 11am. Otherwise, mostly cloudy, with a high near 24. South southwest wind between 18 and 27 km/h, with gusts as high as 39 km/h.

Monday Night: A chance of showers before 3am, then a chance of showers and thunderstorms between 3am and 5am. Patchy dense fog. Otherwise, mostly cloudy, with a low around 18. South southwest wind between 14 and 26 km/h, with gusts as high as 35 km/h. Chance of precipitation is 30%.

Tuesday: A chance of showers after 1pm. Patchy fog before 2pm. Otherwise, partly sunny, with a high near 24. Southwest wind between 16 and 18 km/h. Chance of precipitation is 30%.

Tuesday Night: A 40 percent chance of showers before 5am. Mostly cloudy, with a low around 16. North northwest wind around 14 km/h.

Wednesday: Partly sunny, with a high near 21.

Wednesday Night: Partly cloudy, with a low around 16.

Thursday: Sunny, with a high near 22.

Thursday Night: Partly cloudy, with a low around 16.

Friday: A chance of showers. Partly sunny, with a high near 22.

Friday Night: A chance of showers. Mostly cloudy, with a low around 18.

Saturday: A chance of showers. Partly sunny, with a high near 24.

Saturday Night: A chance of showers. Mostly cloudy, with a low around 19.

Sunday: A chance of showers. Patchy fog before 10am. Otherwise, partly sunny, with a high near 24.


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view Yesterday's Weather

Chatham Municipal Airport
Lat: 41.7   Lon: -69.99   Elev: 62
Last Update on Jun 20, 9:52 pm EDT

Fair

19 °C
(67 °F)
Humidity: 87 %
Wind Speed: SW 9 G 28 KM/H
Barometer: 29.85" (1010.8 mb)
Dewpoint: 17 °C (63 °F)
Visibility: 16 km.
More Local Wx:3 Day History:
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