weathermetro
Cities / United States
/ Massachusetts
☁️ Dennis Port weather
Overcast. .
Feels like 22° Wind 15 km/h N Humidity 90% Pressure 1016 hPa UV 0 Air Good ☀ 05:56 - 19:30
⚠ Rip Current Statement · Moderate Rip Current Statement issued August 22 at 2:28AM EDT until August 22 at 6:00PM EDT by NWS Boston/Norton MA
Right now it is 21° in Dennis Port with overcast skies and today's high is 22° with an overnight low of 20° . The sun rises at 05:56 and sets at 19:30, giving 13h 34m of daylight. Over the coming week highs range from 23° to 24° - a steady stretch with little day-to-day change.
Dennis Port is in Massachusetts, United States, sitting 6 m above sea level, with a population of about 3,000. Local time is America/New_York (UTC−4), and every time on this page is shown in it.
Next 24 hours - temperature
19°
21°
23°
22°
20°
17:00 · 21.1° · 0 mm
18:00 · 20.3° · 0 mm
19:00 · 20.2° · 0 mm
20:00 · 20.2° · 0 mm
21:00 · 20° · 0 mm
22:00 · 19.8° · 0 mm
23:00 · 19.8° · 0 mm
00:00 · 19.8° · 0 mm
01:00 · 19.8° · 0 mm
02:00 · 19.8° · 0 mm
03:00 · 19.7° · 0.4 mm
04:00 · 19.8° · 0.4 mm
05:00 · 19.8° · 0 mm
06:00 · 20° · 0 mm
07:00 · 20.2° · 0 mm
08:00 · 20.2° · 0 mm
09:00 · 20.5° · 0 mm
10:00 · 20.8° · 0 mm
11:00 · 21.1° · 0 mm
12:00 · 21.4° · 0 mm
13:00 · 21.6° · 0 mm
14:00 · 21.8° · 0 mm
15:00 · 21.7° · 0 mm
16:00 · 21.8° · 0 mm
Precipitation
17:00 · 0 mm
17:00
18:00 · 0 mm
19:00 · 0 mm
20:00 · 0 mm
20:00
21:00 · 0 mm
22:00 · 0 mm
23:00 · 0 mm
23:00
00:00 · 0 mm
01:00 · 0 mm
02:00 · 0 mm
02:00
03:00 · 0.4 mm
04:00 · 0.4 mm
05:00 · 0 mm
05:00
06:00 · 0 mm
07:00 · 0 mm
08:00 · 0 mm
08:00
09:00 · 0 mm
10:00 · 0 mm
11:00 · 0 mm
11:00
12:00 · 0 mm
13:00 · 0 mm
14:00 · 0 mm
14:00
15:00 · 0 mm
16:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
17:00
☁️
21.1°
21.4°
-
Overcast
18:00
☁️
20.3°
21°
-
Overcast
19:00
☁️
20.2°
21°
-
Overcast
20:00
☁️
20.2°
21.2°
-
Overcast
21:00
☁️
20°
22°
-
Overcast
22:00
☁️
19.8°
22.5°
-
Overcast
23:00
☁️
19.8°
22.1°
-
Overcast
00:00
☁️
19.8°
22.3°
-
Overcast
01:00
☁️
19.8°
22°
-
Overcast
02:00
☁️
19.8°
21.4°
-
Overcast
03:00
🌦️
19.7°
21°
0.4 mm
Light rain
04:00
🌦️
19.8°
20.7°
0.4 mm
Light rain
☁️
TodayAugust 22nd
Avg 21° Low 20° at 22:00
High 22° at 15:00
Wind ~21 km/h
Cloudy
00:00
20°
02:00
21°
04:00
21°
06:00
20°
08:00
21°
10:00
21°
12:00
21°
14:00
21°
16:00
21°
18:00
20°
20:00
20°
22:00
20°
🌦️
SundayAugust 23rd
Avg 21° Low 20° at 03:00
High 23° at 20:00
0.8 mm rain Wind ~28 km/h
Cloudy
Cloudy
00:00
20°
02:00
20°
04:00
20°
0.4mm
06:00
20°
08:00
20°
10:00
21°
12:00
21°
14:00
22°
16:00
22°
18:00
23°
20:00
23°
22:00
23°
☀️
MondayAugust 24th
Avg 23° Low 23° at 05:00
High 24° at 15:00
0.1 mm rain Wind ~33 km/h
Cloudy
Clear
00:00
23°
02:00
23°
04:00
23°
06:00
23°
08:00
23°
10:00
23°
12:00
23°
14:00
23°
16:00
24°
18:00
23°
20:00
23°
22:00
23°
☀️
TuesdayAugust 25th
Avg 22° Low 20° at 04:00
High 23° at 01:00
0.3 mm rain Feels 21° Wind ~33 km/h
Clear
00:00
23°
0.1mm
02:00
23°
04:00
20°
06:00
21°
08:00
21°
10:00
21°
12:00
22°
14:00
23°
16:00
23°
18:00
22°
20:00
22°
22:00
22°
☀️
WednesdayAugust 26th
Avg 21° Low 18° at 07:00
High 23° at 17:00
Feels 21° Wind ~28 km/h
Clear
Clear
Clear
00:00
21°
02:00
19°
04:00
19°
06:00
18°
08:00
19°
10:00
21°
12:00
21°
14:00
22°
16:00
23°
18:00
23°
20:00
23°
22:00
23°
☁️
ThursdayAugust 27th
Avg 22° Low 21° at 01:00
High 23° at 14:00
Wind ~17 km/h
Clear
Cloudy
Cloudy
00:00
22°
02:00
21°
04:00
21°
06:00
22°
08:00
22°
10:00
22°
12:00
23°
14:00
23°
16:00
23°
18:00
23°
20:00
22°
22:00
22°
🌤️
FridayAugust 28th
Avg 23° Low 21° at 07:00
High 24° at 14:00
Wind ~20 km/h
Cloudy
Partly Cloudy
Clear
Clear
00:00
22°
02:00
22°
04:00
22°
06:00
21°
08:00
21°
10:00
21°
12:00
23°
14:00
24°
16:00
24°
18:00
24°
20:00
24°
22:00
23°
☁️
SaturdayAugust 29th
Avg 23° Low 21° at 05:00
High 25° at 14:00
Wind ~17 km/h
Cloudy
Partly Cloudy
Clear
00:00
23°
02:00
22°
04:00
22°
06:00
21°
08:00
22°
10:00
22°
12:00
23°
14:00
25°
16:00
23°
18:00
22°
20:00
22°
22:00
23°
🌦️
SundayAugust 30th
Avg 23° Low 22° at 23:00
High 23° at 17:00
2.7 mm rain Wind ~27 km/h
Clear
Partly Cloudy
Rain
00:00
23°
02:00
23°
04:00
23°
06:00
23°
08:00
23°
10:00
23°
12:00
23°
14:00
23°
16:00
23°
18:00
23°
0.1mm
20:00
23°
0.1mm
22:00
23°
0.8mm
🌧️
MondayAugust 31st
Avg 22° Low 21° at 02:00
High 24° at 11:00
9.3 mm rain Feels 26° Wind ~20 km/h
Rain
Cloudy
Partly Cloudy
Rain
00:00
22°
1mm
02:00
21°
1mm
04:00
21°
06:00
21°
08:00
21°
10:00
23°
12:00
24°
14:00
23°
16:00
23°
1.4mm
18:00
22°
0.6mm
20:00
22°
0.6mm
22:00
22°
0.1mm
🌧️
TuesdaySeptember 1st
Avg 17° Low 15° at 23:00
High 21° at 00:00
14.4 mm rain Wind ~39 km/h
Cloudy
Rain
00:00
21°
02:00
20°
04:00
19°
06:00
18°
08:00
18°
10:00
18°
0.3mm
12:00
17°
1mm
14:00
17°
1mm
16:00
16°
1.4mm
18:00
16°
1.1mm
20:00
16°
1.1mm
22:00
16°
1mm
🌦️
WednesdaySeptember 2nd
Avg 16° Low 15° at 00:00
High 18° at 17:00
2.7 mm rain Feels 15° Wind ~38 km/h
Rain
Clear
00:00
15°
0.1mm
02:00
16°
0.1mm
04:00
16°
0.2mm
06:00
16°
0.2mm
08:00
16°
0.2mm
10:00
16°
0.2mm
12:00
16°
0.2mm
14:00
17°
0.2mm
16:00
17°
18:00
17°
20:00
17°
22:00
16°
☀️
ThursdaySeptember 3rd
Avg 18° Low 16° at 04:00
High 20° at 12:00
Feels 18° Wind ~16 km/h
Clear
00:00
16°
02:00
16°
04:00
16°
06:00
16°
08:00
17°
10:00
19°
12:00
20°
14:00
20°
16:00
20°
18:00
19°
20:00
18°
22:00
18°
☀️
FridaySeptember 4th
Avg 18° Low 17° at 02:00
High 19° at 22:00
Feels 17° Wind ~18 km/h
Clear
Partly Cloudy
00:00
18°
02:00
17°
04:00
17°
06:00
18°
08:00
18°
10:00
18°
12:00
18°
14:00
18°
16:00
18°
18:00
19°
20:00
19°
22:00
19°
☀️
SaturdaySeptember 5th
Avg 18° Low 16° at 06:00
High 20° at 20:00
Wind ~16 km/h
Clear
00:00
19°
02:00
17°
04:00
16°
06:00
16°
08:00
17°
10:00
19°
12:00
20°
14:00
19°
16:00
19°
18:00
20°
20:00
20°
22:00
20°
⛅
SundaySeptember 6th
Avg 20° Low 19° at 10:00
High 21° at 23:00
Feels 18° Wind ~27 km/h
Clear
Partly Cloudy
Cloudy
00:00
20°
02:00
20°
04:00
20°
06:00
20°
08:00
19°
10:00
19°
12:00
19°
14:00
20°
16:00
20°
18:00
20°
20:00
21°
22:00
21°
Sun
☀️ Sunrise 05:56 · Sunset 19:30
13h 34m of daylight · America/New_York
Air quality
PM2.5 7.5 µg/m³ - Good
No reason to change your plans - open the windows.
Source: Copernicus CAMS, updated hourly.
Common questions about Dennis Port weather
Will it rain in Dennis Port today?
No rain is in the forecast for Dennis Port today.
What is the temperature in Dennis Port right now?
It is 21° in Dennis Port right now. Today runs between a low of 20° and a high of 22° .
What time is sunrise and sunset in Dennis Port?
The sun rises at 05:56 and sets at 19:30 local time in Dennis Port today, giving 13h 34m of daylight.
What is the air quality in Dennis Port?
PM2.5 in Dennis Port is currently 7.5 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.
How accurate is the Dennis Port forecast, and how far ahead does it go?
This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Dennis Port best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.
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© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC