Piscataway, NJ Hourly Weather Forecast
Next 48 Hours
Mon, Sep 14th 2026
Skies will shift from Sunny skies to Clear conditions as the day goes on. Temps range from 62° to 75°. Breezy wind from the NNW at 9.5 mph, as humidity fluctuates between 29% to 52%, and an avg barometric pressure of 30.13 inHg.
| Mon, Sep 14th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
10 AM Sunny UV: 2.7 |
69°F Feels 63°F |
52% | 11.9 NNW | 30.06 | 50.6°F | 2% |
11 AM SunnyUV: 4.3 |
71°F Feels 64°F |
46% | 11.6 NNW | 30.07 | 48.7°F | 1% |
12 PM SunnyUV: 5.6 |
73°F Feels 65°F |
39% | 11.2 NNW | 30.07 | 46.1°F | 1% |
1 PM SunnyUV: 6 |
74°F Feels 67°F |
35% | 10.7 NNW | 30.07 | 44.7°F | 1% |
2 PM SunnyUV: 5.5 |
75°F Feels 67°F |
32% | 11 NNW | 30.07 | 42.9°F | 1% |
3 PM SunnyUV: 4.2 |
75°F Feels 67°F |
30% | 10.5 NNW | 30.08 | 41.1°F | 0% |
4 PM SunnyUV: 2.6 |
74°F Feels 67°F |
29% | 10.3 NNW | 30.08 | 40.5°F | 0% |
5 PM SunnyUV: 1.2 |
73°F Feels 66°F |
33% | 9.4 NNW | 30.1 | 42.6°F | 1% |
6 PM SunnyUV: 0.4 |
71°F Feels 64°F |
38% | 8.9 NNW | 30.12 | 43.6°F | 1% |
7 PM SunnyUV: 0 |
67°F Feels 62°F |
42% | 7.8 NNW | 30.15 | 43.6°F | 1% |
8 PM Clear UV: 0 |
65°F Feels 59°F |
46% | 7.8 NNW | 30.18 | 43.5°F | 1% |
9 PM ClearUV: 0 |
64°F Feels 58°F |
47% | 7.6 N | 30.21 | 43.5°F | 2% |
10 PM ClearUV: 0 |
63°F Feels 57°F |
49% | 7.4 N | 30.24 | 43.6°F | 2% |
11 PM ClearUV: 0 |
62°F Feels 57°F |
51% | 6.5 N | 30.26 | 43.6°F | 2% |
Tue, Sep 15th 2026
Sunny skies giving way to Clear conditions by evening. Warming trend from 57°F to 73°. Light winds, shifting from NNE to S at 5.2 mph, as humidity ranges 38% to 71%, and an avg barometric pressure of 30.34 inHg.
| Tue, Sep 15th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM ClearUV: 0 |
61°F Feels 56°F |
52% | 6 NNE | 30.27 | 43.4°F | 2% |
1 AM ClearUV: 0 |
60°F Feels 57°F |
55% | 4.3 NNE | 30.27 | 44°F | 3% |
2 AM ClearUV: 0 |
60°F Feels 56°F |
56% | 4 NNE | 30.26 | 43.9°F | 3% |
3 AM ClearUV: 0 |
59°F Feels 55°F |
57% | 4.7 NNE | 30.28 | 43.8°F | 3% |
4 AM ClearUV: 0 |
58°F Feels 54°F |
59% | 4.5 N | 30.29 | 43.7°F | 4% |
5 AM ClearUV: 0 |
57°F Feels 53°F |
60% | 4.3 NNE | 30.3 | 43.5°F | 4% |
6 AM ClearUV: 0 |
57°F Feels 53°F |
61% | 4.9 NNE | 30.33 | 43.7°F | 4% |
7 AM SunnyUV: 0 |
57°F Feels 53°F |
63% | 4.7 N | 30.36 | 44.2°F | 4% |
8 AM Partly Cloudy UV: 0.4 |
59°F Feels 55°F |
61% | 4.5 NNE | 30.38 | 45.5°F | 7% |
9 AM SunnyUV: 1.3 |
63°F Feels 59°F |
56% | 5.8 NE | 30.4 | 46.7°F | 3% |
10 AM Overcast UV: 2.9 |
66°F Feels 62°F |
50% | 6.7 ENE | 30.4 | 47.1°F | 12% |
11 AM Cloudy UV: 4.6 |
68°F Feels 64°F |
46% | 5.6 E | 30.41 | 46.7°F | 7% |
12 PM OvercastUV: 6.1 |
70°F Feels 66°F |
43% | 5.8 E | 30.39 | 46.5°F | 10% |
1 PM OvercastUV: 6.5 |
71°F Feels 67°F |
41% | 6 ESE | 30.37 | 46.2°F | 9% |
2 PM SunnyUV: 6 |
73°F Feels 69°F |
39% | 4.5 E | 30.37 | 46.1°F | 1% |
3 PM Partly CloudyUV: 4.5 |
73°F Feels 70°F |
38% | 4.9 E | 30.35 | 46.2°F | 3% |
4 PM SunnyUV: 2.8 |
73°F Feels 69°F |
38% | 5.8 ESE | 30.33 | 46.5°F | 1% |
5 PM OvercastUV: 1.3 |
72°F Feels 68°F |
41% | 6 E | 30.33 | 47.4°F | 10% |
6 PM OvercastUV: 0.4 |
69°F Feels 66°F |
49% | 6.7 E | 30.33 | 49.4°F | 11% |
7 PM Partly CloudyUV: 0 |
66°F Feels 63°F |
55% | 6.3 ESE | 30.34 | 49.7°F | 6% |
8 PM Overcast UV: 0 |
65°F Feels 62°F |
61% | 5.4 ESE | 30.35 | 50.6°F | 15% |
9 PM Partly Cloudy UV: 0 |
64°F Feels 61°F |
64% | 5.4 SSE | 30.38 | 51.6°F | 9% |
10 PM OvercastUV: 0 |
63°F Feels 61°F |
68% | 4.5 SSE | 30.38 | 52.2°F | 16% |
11 PM OvercastUV: 0 |
62°F Feels 61°F |
71% | 3.4 S | 30.37 | 52.6°F | 19% |
Wed, Sep 16th 2026
Starting off partly cloudy, turning Overcast conditions later in the day. Temps range from 59° to 64°. Calm winds, shifting from S to SW at 2.5 mph, with humidity levels between 68% to 81%, and an avg barometric pressure of 30.38 inHg.
| Wed, Sep 16th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM OvercastUV: 0 |
61°F Feels 61°F |
74% | 2.5 S | 30.38 | 52.9°F | 20% |
1 AM OvercastUV: 0 |
61°F Feels 61°F |
75% | 2 SSW | 30.38 | 53.1°F | 21% |
2 AM OvercastUV: 0 |
60°F Feels 60°F |
77% | 2.5 SSW | 30.37 | 53.3°F | 22% |
3 AM OvercastUV: 0 |
60°F Feels 59°F |
79% | 2.7 SW | 30.37 | 53.2°F | 23% |
4 AM OvercastUV: 0 |
59°F Feels 59°F |
80% | 2.7 WSW | 30.36 | 53.2°F | 24% |
5 AM Partly CloudyUV: 0 |
59°F Feels 58°F |
81% | 2.7 W | 30.36 | 52.9°F | 16% |
6 AM Partly CloudyUV: 0 |
59°F Feels 58°F |
81% | 2 W | 30.37 | 52.8°F | 14% |
7 AM OvercastUV: 0 |
59°F Feels 59°F |
81% | 2 SW | 30.39 | 53°F | 22% |
8 AM OvercastUV: 0.4 |
61°F Feels 60°F |
76% | 2.7 WSW | 30.4 | 53.1°F | 19% |
9 AM Partly CloudyUV: 1.4 |
64°F Feels 64°F |
68% | 3.6 SW | 30.4 | 53.7°F | 7% |
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67°F |
30.04 inHg.
Barometer 62%
Humidity NNW 11mph Wind |
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