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Dennis Port Hourly Weather Forecast

Next 48 Hours

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Wed, Sep 23rd 2026

Clear conditions expected later. Temps around 57°. Windy conditions from the ENE at 18.1 mph, with humidity levels between 67% to 71%, and an avg barometric pressure of 30.47 inHg.
 
Temp
Feel
Humidity
Wind
Pressure
Dew Point
UV
Precip.
9 PM
Clear at 9 PM on Wed, Sep 23rd 2026
57°F
46°F
67%
18.1 ENE
30.48
47°F
0
5%
10 PM
Clear at 10 PM on Wed, Sep 23rd 2026
57°F
46°F
70%
18.1 ENE
30.48
47°F
0
6%
11 PM
Cloudy at 11 PM on Wed, Sep 23rd 2026
57°F
46°F
71%
18.1 ENE
30.46
48°F
0
15%

Thu, Sep 24th 2026

A full day of Overcast conditions is expected. Temps range from 57° to 61°. Windy conditions from the NE at 20.2 mph, with humidity ranging 62% to 71%, and an avg barometric pressure of 30.38 inHg.
 
Temp
Feel
Humidity
Wind
Pressure
Dew Point
UV
Precip.
12 AM
Clear at 12 AM on Thu, Sep 24th 2026
57°F
46°F
70%
18.1 ENE
30.45
48°F
0
6%
1 AM
Partly Cloudy at 1 AM on Thu, Sep 24th 2026
57°F
46°F
70%
19 ENE
30.44
48°F
0
9%
2 AM
Clear at 2 AM on Thu, Sep 24th 2026
58°F
46°F
68%
18.8 ENE
30.44
47°F
0
6%
3 AM
Overcast at 3 AM on Thu, Sep 24th 2026
58°F
46°F
68%
19.5 ENE
30.42
47°F
0
17%
4 AM
Overcast at 4 AM on Thu, Sep 24th 2026
58°F
46°F
68%
20.1 NE
30.42
47°F
0
15%
5 AM
Cloudy at 5 AM on Thu, Sep 24th 2026
58°F
46°F
67%
20.6 NE
30.42
47°F
0
14%
6 AM
Partly Cloudy at 6 AM on Thu, Sep 24th 2026
58°F
46°F
67%
20.8 NE
30.42
47°F
0
8%
7 AM
Sunny at 7 AM on Thu, Sep 24th 2026
58°F
46°F
67%
20.8 ENE
30.42
47°F
0
6%
8 AM
Overcast at 8 AM on Thu, Sep 24th 2026
59°F
46°F
66%
21.3 NE
30.42
48°F
0.4
16%
9 AM
Sunny at 9 AM on Thu, Sep 24th 2026
60°F
47°F
64%
21 NE
30.42
48°F
1.3
5%
10 AM
Overcast at 10 AM on Thu, Sep 24th 2026
61°F
48°F
62%
21.3 NE
30.42
48°F
2.5
15%
11 AM
Overcast at 11 AM on Thu, Sep 24th 2026
61°F
48°F
62%
21.5 NE
30.41
48°F
3.4
13%
12 PM
Overcast at 12 PM on Thu, Sep 24th 2026
61°F
48°F
62%
21.7 NE
30.4
48°F
4
15%
1 PM
Overcast at 1 PM on Thu, Sep 24th 2026
61°F
48°F
63%
21.5 NE
30.38
48°F
4
14%
2 PM
Overcast at 2 PM on Thu, Sep 24th 2026
61°F
49°F
63%
20.8 NE
30.37
48°F
3.9
15%
3 PM
Overcast at 3 PM on Thu, Sep 24th 2026
61°F
49°F
64%
20.6 NE
30.35
48°F
2.5
16%
4 PM
Overcast at 4 PM on Thu, Sep 24th 2026
60°F
48°F
66%
20.6 NE
30.33
49°F
1.4
17%
5 PM
Overcast at 5 PM on Thu, Sep 24th 2026
59°F
48°F
68%
19.2 NE
30.33
49°F
0.6
18%
6 PM
Overcast at 6 PM on Thu, Sep 24th 2026
59°F
48°F
70%
19.2 NE
30.33
49°F
0.1
18%
7 PM
Overcast at 7 PM on Thu, Sep 24th 2026
59°F
48°F
71%
19.9 NE
30.31
50°F
0
17%
8 PM
Overcast at 8 PM on Thu, Sep 24th 2026
59°F
48°F
71%
19 NE
30.31
50°F
0
19%
9 PM
Overcast at 9 PM on Thu, Sep 24th 2026
59°F
48°F
69%
19.5 NE
30.3
49°F
0
17%
10 PM
Overcast at 10 PM on Thu, Sep 24th 2026
59°F
47°F
68%
20.1 NE
30.28
48°F
0
17%
11 PM
Overcast at 11 PM on Thu, Sep 24th 2026
59°F
47°F
66%
19.7 NE
30.26
48°F
0
17%

Fri, Sep 25th 2026

Expect consistent Overcast skies throughout the day. Temps range from 55° to 61°. Windy conditions from the NE at 25.3 mph, with humidity levels between 63% to 90%, and an avg barometric pressure of 30.07 inHg.
 
Temp
Feel
Humidity
Wind
Pressure
Dew Point
UV
Precip.
12 AM
Overcast at 12 AM on Fri, Sep 25th 2026
59°F
47°F
64%
20.8 NE
30.23
47°F
0
16%
1 AM
Overcast at 1 AM on Fri, Sep 25th 2026
59°F
46°F
64%
21.9 NE
30.2
47°F
0
16%
2 AM
Overcast at 2 AM on Fri, Sep 25th 2026
60°F
47°F
65%
21.7 NE
30.18
48°F
0
16%
3 AM
Overcast at 3 AM on Fri, Sep 25th 2026
60°F
47°F
63%
21.7 NE
30.17
47°F
0
16%
4 AM
Overcast at 4 AM on Fri, Sep 25th 2026
60°F
47°F
63%
22.4 NE
30.15
47°F
0
15%
5 AM
Overcast at 5 AM on Fri, Sep 25th 2026
60°F
47°F
63%
22.8 NE
30.13
47°F
0
15%
6 AM
Overcast at 6 AM on Fri, Sep 25th 2026
60°F
47°F
65%
23 NE
30.12
48°F
0
16%
7 AM
Overcast at 7 AM on Fri, Sep 25th 2026
60°F
46°F
66%
24.2 NE
30.11
49°F
0
17%
8 AM
Overcast at 8 AM on Fri, Sep 25th 2026
60°F
46°F
67%
24.6 NE
30.1
49°F
0.1
17%
9 AM
Overcast at 9 AM on Fri, Sep 25th 2026
60°F
46°F
70%
25.9 NE
30.08
50°F
0.5
18%
10 AM
Overcast at 10 AM on Fri, Sep 25th 2026
60°F
46°F
71%
26.2 NE
30.07
51°F
0.9
19%
11 AM
Overcast at 11 AM on Fri, Sep 25th 2026
60°F
47°F
71%
24.6 NE
30.07
51°F
1
19%
12 PM
Overcast at 12 PM on Fri, Sep 25th 2026
61°F
47°F
71%
24.8 NE
30.05
51°F
0.6
19%
1 PM
Light drizzle at 1 PM on Fri, Sep 25th 2026
59°F
47°F
75%
23.5 NE
30.05
51°F
0.8
45%

Rain est. 0.01in
2 PM
Patchy rain nearby at 2 PM on Fri, Sep 25th 2026
59°F
46°F
76%
24.8 NE
30.01
52°F
0.6
32%

Rain est. 0.01in
3 PM
Light drizzle at 3 PM on Fri, Sep 25th 2026
58°F
46°F
77%
23.3 NE
30
51°F
0.3
39%

Rain est. 0.01in
4 PM
Light drizzle at 4 PM on Fri, Sep 25th 2026
57°F
43°F
79%
26.4 NE
29.99
51°F
0.3
66%

Rain est. 0.03in
5 PM
Light rain at 5 PM on Fri, Sep 25th 2026
56°F
41°F
84%
30.6 NNE
29.97
51°F
0.1
72%

Rain est. 0.05in
6 PM
Moderate rain at 6 PM on Fri, Sep 25th 2026
55°F
40°F
85%
32.7 NNE
29.95
51°F
0
82%

Rain est. 0.12in
7 PM
Moderate rain at 7 PM on Fri, Sep 25th 2026
56°F
41°F
88%
31.3 NE
29.94
53°F
0
87%

Rain est. 0.17in
8 PM
Light rain at 8 PM on Fri, Sep 25th 2026
55°F
40°F
90%
33.1 NE
29.93
53°F
0
81%

Rain est. 0.09in

This hour by hour weather report is relevant for ZIP codes 02369 and 02639, accurately covering areas of Dennis Port, MA.