Track active hurricane 
Dennis, MA Hourly forecast
8:19 PM 20:19Morning temperature of 20 °C, afternoon 23°, evening 20° and night 19°. Morning temperature of 68 degrees, afternoon 73°, evening 68° and night 66°.
Clear.
9 14 3 4 9 14 3 4
11 18 3 5 11 18 3 5 11 18 3 5
11 18 3 5
11 18 3 5 13 22 4 6
13 22 4 6 13 22 4 6 11 18 3 5 11 18 3 5 11 18 3 5 11 18 3 5 9 14 3 4 9 14 3 4 9 14 3 4
9 14 3 4
9 14 3 4
9 14 3 4 9 14 3 4
9 14 3 4 11 18 3 5
11 18 3 5Updated 6/20 3:11 AM 03:11
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 Dennis.
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Nearest Observations
Hyannis, Barnstable Municipal-Boardman Airport
+22° 72° 9 m/s 20 mph 32 kmh 5 BftDewpoint 16° 61°
Rel. hum. 73 %
Feels like +22° 72°
Pressure 1026 hPa 30.3 inHg 769.8 mmHg
Visibility 16000 m 10 mi
Chatham, Chatham Municipal Airport
+22° 71° 4 m/s 9 mph 14 kmh 3 BftDewpoint 18° 64°
Rel. hum. 83 %
Feels like +22° 72°
Pressure 1027 hPa 30.3 inHg 770.1 mmHg
Visibility 16000 m 10 mi
Otis Air National Guard Base
+22° 72° 6 m/s 13 mph 22 kmh 4 BftDewpoint 17° 63°
Rel. hum. 73 %
Feels like +22° 72°
Pressure 1027 hPa 30.3 inHg 770.4 mmHg
Visibility 16000 m 10 mi
Nearest observations show current weather observations from your nearest weather stations.