Dennis Port, MA Hourly Weather Forecast
Next 48 Hours
Wed, Sep 23rd 2026
Clear conditions expected later. Temps around 57°. Windy conditions from the ENE at 18.1 mph, while humidity ranges from 67% to 71%, and an avg barometric pressure of 30.47 inHg.
| Wed, Sep 23rd | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
9 PM Clear UV: 0 |
57°F Feels 46°F |
67% | 18.1 ENE | 30.48 | 46.5°F | 5% |
10 PM ClearUV: 0 |
57°F Feels 46°F |
70% | 18.1 ENE | 30.48 | 47.2°F | 6% |
11 PM Cloudy UV: 0 |
57°F Feels 46°F |
71% | 18.1 ENE | 30.46 | 47.7°F | 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, as humidity ranges 62% to 71%, and an avg barometric pressure of 30.38 inHg.
| Thu, Sep 24th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM ClearUV: 0 |
57°F Feels 46°F |
70% | 18.1 ENE | 30.45 | 47.5°F | 6% |
1 AM Partly Cloudy UV: 0 |
57°F Feels 46°F |
70% | 19 ENE | 30.44 | 47.6°F | 9% |
2 AM ClearUV: 0 |
58°F Feels 46°F |
68% | 18.8 ENE | 30.44 | 47.3°F | 6% |
3 AM Overcast UV: 0 |
58°F Feels 46°F |
68% | 19.5 ENE | 30.42 | 47.2°F | 17% |
4 AM OvercastUV: 0 |
58°F Feels 46°F |
68% | 20.1 NE | 30.42 | 47.4°F | 15% |
5 AM CloudyUV: 0 |
58°F Feels 46°F |
67% | 20.6 NE | 30.42 | 47.4°F | 14% |
6 AM Partly CloudyUV: 0 |
58°F Feels 46°F |
67% | 20.8 NE | 30.42 | 47.3°F | 8% |
7 AM Sunny UV: 0 |
58°F Feels 46°F |
67% | 20.8 ENE | 30.42 | 47.4°F | 6% |
8 AM Overcast UV: 0.4 |
59°F Feels 46°F |
66% | 21.3 NE | 30.42 | 47.6°F | 16% |
9 AM SunnyUV: 1.3 |
60°F Feels 47°F |
64% | 21 NE | 30.42 | 47.5°F | 5% |
10 AM OvercastUV: 2.5 |
61°F Feels 48°F |
62% | 21.3 NE | 30.42 | 47.7°F | 15% |
11 AM OvercastUV: 3.4 |
61°F Feels 48°F |
62% | 21.5 NE | 30.41 | 47.8°F | 13% |
12 PM OvercastUV: 4 |
61°F Feels 48°F |
62% | 21.7 NE | 30.4 | 47.7°F | 15% |
1 PM OvercastUV: 4 |
61°F Feels 48°F |
63% | 21.5 NE | 30.38 | 48.1°F | 14% |
2 PM OvercastUV: 3.9 |
61°F Feels 49°F |
63% | 20.8 NE | 30.37 | 48°F | 15% |
3 PM OvercastUV: 2.5 |
61°F Feels 49°F |
64% | 20.6 NE | 30.35 | 48.4°F | 16% |
4 PM OvercastUV: 1.4 |
60°F Feels 48°F |
66% | 20.6 NE | 30.33 | 48.7°F | 17% |
5 PM OvercastUV: 0.6 |
59°F Feels 48°F |
68% | 19.2 NE | 30.33 | 48.9°F | 18% |
6 PM OvercastUV: 0.1 |
59°F Feels 48°F |
70% | 19.2 NE | 30.33 | 49.3°F | 18% |
7 PM OvercastUV: 0 |
59°F Feels 48°F |
71% | 19.9 NE | 30.31 | 49.5°F | 17% |
8 PM OvercastUV: 0 |
59°F Feels 48°F |
71% | 19 NE | 30.31 | 49.5°F | 19% |
9 PM OvercastUV: 0 |
59°F Feels 48°F |
69% | 19.5 NE | 30.3 | 48.6°F | 17% |
10 PM OvercastUV: 0 |
59°F Feels 47°F |
68% | 20.1 NE | 30.28 | 48°F | 17% |
11 PM OvercastUV: 0 |
59°F Feels 47°F |
66% | 19.7 NE | 30.26 | 47.5°F | 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 ranging 63% to 90%, and an avg barometric pressure of 30.07 inHg.
| Fri, Sep 25th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM OvercastUV: 0 |
59°F Feels 47°F |
64% | 20.8 NE | 30.23 | 47.2°F | 16% |
1 AM OvercastUV: 0 |
59°F Feels 46°F |
64% | 21.9 NE | 30.2 | 47.2°F | 16% |
2 AM OvercastUV: 0 |
60°F Feels 47°F |
65% | 21.7 NE | 30.18 | 47.8°F | 16% |
3 AM OvercastUV: 0 |
60°F Feels 47°F |
63% | 21.7 NE | 30.17 | 47.4°F | 16% |
4 AM OvercastUV: 0 |
60°F Feels 47°F |
63% | 22.4 NE | 30.15 | 47.4°F | 15% |
5 AM OvercastUV: 0 |
60°F Feels 47°F |
63% | 22.8 NE | 30.13 | 47.4°F | 15% |
6 AM OvercastUV: 0 |
60°F Feels 47°F |
65% | 23 NE | 30.12 | 48.4°F | 16% |
7 AM OvercastUV: 0 |
60°F Feels 46°F |
66% | 24.2 NE | 30.11 | 48.7°F | 17% |
8 AM OvercastUV: 0.1 |
60°F Feels 46°F |
67% | 24.6 NE | 30.1 | 49.3°F | 17% |
9 AM OvercastUV: 0.5 |
60°F Feels 46°F |
70% | 25.9 NE | 30.08 | 50.3°F | 18% |
10 AM OvercastUV: 0.9 |
60°F Feels 46°F |
71% | 26.2 NE | 30.07 | 51°F | 19% |
11 AM OvercastUV: 1 |
60°F Feels 47°F |
71% | 24.6 NE | 30.07 | 51.1°F | 19% |
12 PM OvercastUV: 0.6 |
61°F Feels 47°F |
71% | 24.8 NE | 30.05 | 50.9°F | 19% |
1 PM Light Drizzle UV: 0.8 |
59°F Feels 47°F |
75% | 23.5 NE | 30.05 | 51.4°F | 45% Rain est. 0.01in |
2 PM Scattered Showers UV: 0.6 |
59°F Feels 46°F |
76% | 24.8 NE | 30.01 | 51.5°F | 32% Rain est. 0.01in |
3 PM Light DrizzleUV: 0.3 |
58°F Feels 46°F |
77% | 23.3 NE | 30 | 51°F | 39% Rain est. 0.01in |
4 PM Light DrizzleUV: 0.3 |
57°F Feels 43°F |
79% | 26.4 NE | 29.99 | 50.8°F | 66% Rain est. 0.03in |
5 PM Light Rain UV: 0.1 |
56°F Feels 41°F |
84% | 30.6 NNE | 29.97 | 50.8°F | 72% Rain est. 0.05in |
6 PM Moderate Rain UV: 0 |
55°F Feels 40°F |
85% | 32.7 NNE | 29.95 | 50.7°F | 82% Rain est. 0.12in |
7 PM Moderate Rain UV: 0 |
56°F Feels 41°F |
88% | 31.3 NE | 29.94 | 52.7°F | 87% Rain est. 0.17in |
8 PM Light Rain UV: 0 |
55°F Feels 40°F |
90% | 33.1 NE | 29.93 | 52.6°F | 81% Rain est. 0.09in |
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