Mastic, NY Hourly Weather Forecast
Next 48 Hours
Tue, Sep 15th 2026
Sunny skies early, becoming Clear conditions later. Temps range from 63° to 65°. Breezy wind, shifting from ESE to SSE at 7.1 mph, while humidity ranges from 62% to 65%, and an avg barometric pressure of 30.38 inHg.
| Tue, Sep 15th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
2 PM Sunny UV: 5.7 |
65°F Feels 61°F |
63% | 8.3 ESE | 30.38 | 52°F | 4% |
3 PM Partly Cloudy UV: 4.3 |
65°F Feels 61°F |
64% | 8.5 ESE | 30.37 | 52.1°F | 6% |
4 PM SunnyUV: 2.6 |
64°F Feels 61°F |
64% | 7.8 ESE | 30.36 | 52°F | 4% |
5 PM SunnyUV: 1.1 |
64°F Feels 60°F |
64% | 8.1 SE | 30.36 | 52.1°F | 4% |
6 PM Partly CloudyUV: 0.3 |
64°F Feels 61°F |
64% | 6.5 SE | 30.37 | 51.8°F | 6% |
7 PM Overcast UV: 0 |
63°F Feels 60°F |
65% | 6.7 SE | 30.37 | 51.4°F | 15% |
8 PM Clear UV: 0 |
63°F Feels 61°F |
63% | 5.6 SE | 30.39 | 50.8°F | 4% |
9 PM ClearUV: 0 |
64°F Feels 60°F |
63% | 6.7 SSE | 30.4 | 50.9°F | 5% |
10 PM ClearUV: 0 |
64°F Feels 60°F |
62% | 6.5 SSE | 30.4 | 50.8°F | 4% |
11 PM ClearUV: 0 |
64°F Feels 61°F |
62% | 6.5 SSE | 30.39 | 50.9°F | 4% |
Wed, Sep 16th 2026
Starting off Sunny skies, turning Overcast conditions later in the day. Temps range from 64° to 70°. Breezy wind, shifting from SSE to SW at 9.1 mph, while humidity ranges from 64% to 79%, and an avg barometric pressure of 30.35 inHg.
| Wed, Sep 16th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM ClearUV: 0 |
64°F Feels 60°F |
64% | 7.8 SSE | 30.37 | 51.5°F | 4% |
1 AM Partly Cloudy UV: 0 |
64°F Feels 60°F |
64% | 8.1 S | 30.37 | 51.9°F | 10% |
2 AM Cloudy UV: 0 |
64°F Feels 61°F |
65% | 7.6 S | 30.36 | 52.4°F | 12% |
3 AM Partly CloudyUV: 0 |
64°F Feels 62°F |
65% | 6.3 SSW | 30.36 | 52.4°F | 8% |
4 AM ClearUV: 0 |
64°F Feels 62°F |
66% | 5.4 SW | 30.36 | 52.7°F | 6% |
5 AM OvercastUV: 0 |
64°F Feels 62°F |
68% | 5.1 WSW | 30.36 | 53.3°F | 17% |
6 AM OvercastUV: 0 |
64°F Feels 63°F |
69% | 4.9 WSW | 30.37 | 53.9°F | 18% |
7 AM Overcast UV: 0 |
65°F Feels 64°F |
70% | 4.3 WSW | 30.38 | 54.6°F | 18% |
8 AM Partly CloudyUV: 0.5 |
66°F Feels 66°F |
69% | 4 WSW | 30.38 | 55.5°F | 8% |
9 AM SunnyUV: 1.5 |
68°F Feels 67°F |
67% | 4.5 SW | 30.38 | 56.2°F | 5% |
10 AM OvercastUV: 3.1 |
69°F Feels 67°F |
67% | 7.2 SSW | 30.39 | 57.2°F | 16% |
11 AM OvercastUV: 4.9 |
68°F Feels 65°F |
71% | 10.3 SSW | 30.38 | 58.2°F | 18% |
12 PM SunnyUV: 6.2 |
69°F Feels 65°F |
70% | 11.2 SSW | 30.38 | 58.6°F | 6% |
1 PM SunnyUV: 6.6 |
69°F Feels 65°F |
69% | 12.8 SSW | 30.37 | 58.7°F | 6% |
2 PM SunnyUV: 5.9 |
69°F Feels 64°F |
70% | 14.1 SW | 30.35 | 59.1°F | 6% |
3 PM SunnyUV: 4.4 |
70°F Feels 65°F |
69% | 13.9 SW | 30.34 | 59°F | 6% |
4 PM SunnyUV: 2.6 |
70°F Feels 66°F |
68% | 13.2 SW | 30.33 | 59.1°F | 6% |
5 PM SunnyUV: 1.1 |
70°F Feels 66°F |
69% | 12.1 SW | 30.32 | 59.5°F | 6% |
6 PM OvercastUV: 0.3 |
70°F Feels 67°F |
71% | 11.4 SW | 30.31 | 59.9°F | 18% |
7 PM OvercastUV: 0 |
69°F Feels 66°F |
73% | 11 SW | 30.31 | 60°F | 19% |
8 PM ClearUV: 0 |
69°F Feels 66°F |
74% | 11.4 SW | 30.32 | 60.5°F | 8% |
9 PM OvercastUV: 0 |
69°F Feels 67°F |
75% | 11 SW | 30.34 | 61°F | 19% |
10 PM OvercastUV: 0 |
69°F Feels 67°F |
77% | 10.5 SW | 30.32 | 61.6°F | 21% |
11 PM Partly CloudyUV: 0 |
69°F Feels 68°F |
79% | 9.6 SW | 30.31 | 62.4°F | 15% |
Thu, Sep 17th 2026
Skies will shift from Sunny skies to Clear conditions as the day goes on. Temps range from 69° to 73°. Breezy wind from the SW at 10.7 mph, with humidity ranging 75% to 86%, and an avg barometric pressure of 30.27 inHg.
| Thu, Sep 17th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM ClearUV: 0 |
70°F Feels 69°F |
80% | 9.4 SW | 30.3 | 63.1°F | 9% |
1 AM ClearUV: 0 |
69°F Feels 69°F |
82% | 8.3 SW | 30.29 | 63.5°F | 10% |
2 AM ClearUV: 0 |
70°F Feels 70°F |
84% | 7.8 SW | 30.29 | 64.5°F | 11% |
3 AM ClearUV: 0 |
70°F Feels 70°F |
85% | 8.3 SSW | 30.27 | 65°F | 11% |
4 AM ClearUV: 0 |
70°F Feels 69°F |
86% | 10.5 SSW | 30.27 | 65.5°F | 12% |
5 AM ClearUV: 0 |
70°F Feels 69°F |
86% | 11.6 SSW | 30.27 | 65.6°F | 12% |
6 AM ClearUV: 0 |
70°F Feels 69°F |
86% | 12.1 SW | 30.27 | 65.4°F | 12% |
7 AM SunnyUV: 0 |
70°F Feels 69°F |
85% | 11.2 SW | 30.27 | 65.2°F | 11% |
8 AM Partly CloudyUV: 0.5 |
71°F Feels 71°F |
81% | 10.5 SW | 30.27 | 65°F | 12% |
9 AM Cloudy UV: 5 |
72°F Feels 71°F |
77% | 10.5 SW | 30.26 | 64.2°F | 17% |
10 AM SunnyUV: 6 |
72°F Feels 71°F |
75% | 11 SW | 30.27 | 64°F | 8% |
11 AM SunnyUV: 6 |
72°F Feels 71°F |
76% | 11.9 SW | 30.26 | 64.1°F | 8% |
12 PM SunnyUV: 6 |
73°F Feels 71°F |
77% | 13 SW | 30.24 | 64.9°F | 8% |
1 PM SunnyUV: 6 |
73°F Feels 70°F |
78% | 13.6 SW | 30.23 | 65.2°F | 9% |
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66°F |
30.38 inHg.
Barometer 63%
Humidity ESE 10.1mph Wind |
| Sunny | ||
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