1 active weather warning 
Chatham, MA Hourly forecast
8:14 PM 20:14
Waning crescent
Morning temperature of 21 °C, afternoon 23°, evening 20° and night 20°. Morning temperature of 70 degrees, afternoon 74°, evening 69° and night 69°.
Partly cloudy, night clear.
0.01 in 0.3 mmUpdated 6/13 5:01 PM 17:01
The hourly local weather forecast shows hour by hour weather conditions like temperature, feels like temperature, humidity, amount of precipitation and chance of precipitation, wind and gusts for Chatham.
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Nearest Observations
Chatham, Chatham Municipal Airport
+23° 73°Dewpoint 18° 64°
Rel. hum. 78 %
Feels like +23° 73°
Pressure 1004 hPa 29.6 inHg 752.9 mmHg
Visibility 16000 m 10 mi
Hyannis, Barnstable Municipal-Boardman Airport
+28° 82°
3 m/s 7 mph 11 kmh 2 BftDewpoint 21° 70°
Rel. hum. 66 %
Feels like +30° 86°
Pressure 1003 hPa 29.6 inHg 752.4 mmHg
Visibility 16000 m 10 mi
Otis Air National Guard Base
+28° 82° 5 m/s 11 mph 18 kmh 3 BftDewpoint 22° 72°
Rel. hum. 70 %
Feels like +31° 88°
Pressure 1004 hPa 29.7 inHg 753.1 mmHg
Visibility 16000 m 10 mi
Nearest observations show current weather observations from your nearest weather stations.