New York, NY 82° Los Angeles, CA 80° Chicago, IL 78° Houston, TX 93° Miami, FL 92° Phoenix, AZ 91° Seattle, WA 63° Denver, CO 78° Toronto, ON 76° Vancouver, BC 61°
WeatherLive › Massachusetts › West Dennis

West Dennis, MA Weather (02670)

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherWest Dennis · 12:22 PM EDT
83° | 67°
83°F
Feels like 87°
Sunny
WindS 11 mph · Gusts 15 mph
Precip19% · –
Humidity66% · Dew point 70°
UV index7 High
Air Quality55 Moderate
Pressure30.09 inHg
Visibility6 mi
Sunrise / Sunset6:01 AM · 7:22 PM · 13h 21m

Weather map — West Dennis

Full radar →
Now
83°
5%
11 mph
13:00
83°
5%
12 mph
14:00
78°
17%
13 mph
15:00
78°
17%
14 mph
16:00
78°
20%
14 mph
17:00
77°
16%
13 mph
18:00
75°
20%
12 mph
19:00
74°
23%
12 mph
20:00
74°
22%
12 mph
21:00
74°
21%
12 mph
22:00
74°
26%
13 mph
23:00
74°
27%
12 mph
00:00
73°
28%
10 mph
01:00
73°
29%
10 mph
02:00
72°
31%
9 mph
03:00
72°
35%
7 mph
04:00
71°
36%
6 mph
05:00
71°
22%
6 mph
06:00
72°
25%
9 mph
07:00
72°
14%
8 mph
08:00
74°
15%
9 mph
09:00
76°
22%
8 mph
10:00
78°
19%
7 mph
11:00
79°
17%
7 mph

Today · Thu 8/27

High 83°
19% / –

Mostly cloudy. Winds S at 14 mph.

Tonight · Thu 8/27

Low 71°
21% / –

Partly cloudy. Winds S at 12 mph.

Tomorrow · Fri 8/28

82° | 71°
36% / 0.01 in

Mostly cloudy. Winds SW at 12 mph.

7-day trend

West Dennis · temperature + precipitation

10-day forecast

Updated 12:22 PM

Details & indices

Wind
11 mph S
Gusts 15 mph
Humidity
66%
Dew point 70°
Pressure
30.09 inHg
Rising
UV index
7 — High
High today
Air Quality
Moderate
AQI 55 · US EPA
Allergy
None detected
—
Visibility
6 mi
Clear view
Allergy — West Dennis

🌿 Conditions right now

View all →
Birch
None
Grass
None
Oak
None
Alder
None
Hazel
None
Mugwort
None
Ragweed
None

Sun & moon

Sunrise6:01 AM
Sunset7:22 PM
Length of day13h 21m
Moonrise7:10 PM
Moonset5:16 AM
Moon phase🌕 Full Moon · 100%
Next full moonAug 28 Sturgeon Moon
Latitude41.6646°N
Longitude-70.1728°E

Water temps nearby

View all →
Race Point, Cape Cod (29 mi)70°
Surfside, Nantucket (29 mi)70°
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Fair
Line-drying weather
Grilling
Great
Fire up the grill
Running
Fair
Lace up outside
Patio
Fair
Dinner outdoors
Nearby places in {{REGION}}
Boston
Partly cloudy
83°
Worcester
Partly cloudy
80° 🌤️
Springfield
—
—
Data sources · Thursday, August 27
Where the West Dennis forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 41.6646°N, -70.1728°.
NBM + global weather models
Updated: 12:22 PM
Weather in West Dennis
The 10-day span for West Dennis runs from a high near 83° on Thursday down to 61° overnight on Saturday. About 1.5 in of precipitation is expected in total; the most likely wet day is Thursday (93% chance). Hold onto the patio furniture Sunday: gusts could hit 34 mph. No watches or warnings are active for the area right now. Right now West Dennis is running about 19° warmer than Springfield. Longer view: classic Northeast mix — nor'easters, humid spells and a glorious fall.
West Dennis, MA · Elev 10 ft · 41.66°N, 70.17°W · Massachusetts · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 12:22 PM