5-day weather forecast New York Sep 9, 2026
30°Weather forecast New York Wednesday Sep 9, 2026: overcast, temperature from 22 °C to 30 °C.
Precipitation probability 14%. Wind up to 6.11 m/s (gusts 14.69 m/s). Air humidity 37–59%, atmospheric pressure 761–767 mm Hg, UV index up to 6.7.
Weather Alerts
Coastal Flood Statement issued September 6 at 2:37AM EDT until September 6 at 6:00PM EDT by NWS Upton NY
Coastal Flood Statement
* WHAT...Up to one half foot of inundation above ground level
expected in vulnerable areas near the waterfront and shoreline.
* WHERE...Southern Nassau County.
* WHEN...4 PM to 6 PM this afternoon.
* IMPACTS...Brief minor flooding of the more vulnerable
locations near the waterfront and shoreline.
Do not drive through flooded roadways.
5 days at a glance — tap a day to open it
Sunrise 06:30
Sunset 19:15
Sunset 19:15
New Moon2% illuminated
Moonrise 04:14 · Moonset 18:24
Moonrise 04:14 · Moonset 18:24
Chart
Table
| Time | Weather | Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index |
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Partly cloudy | 24 °C | 5% | 45% | 50% | 767 mm Hg | WSW 257° 2.31 (3.92) m/s | 0 |
| 01:00 |  Clear | 24 °C | 3% | 18% | 51% | 767 mm Hg | W 270° 1.81 (3.19) m/s | 0 |
| 02:00 |  Cloudy | 23 °C | 9% | 76% | 52% | 767 mm Hg | WSW 255° 1.11 (1.61) m/s | 0 |
| 03:00 |  Overcast | 23 °C | 12% | 100% | 53% | 767 mm Hg | WSW 255° 2 (3.39) m/s | 0 |
| 04:00 | Overcast | 23 °C | 13% | 100% | 55% | 767 mm Hg | WSW 237° 2 (3.42) m/s | 0 |
| 05:00 | Overcast | 22 °C | 13% | 100% | 56% | 767 mm Hg | WSW 239° 2.19 (4.31) m/s | 0 |
| 06:00 | Overcast | 22 °C | 13% | 100% | 57% | 767 mm Hg | W 259° 2.19 (4.5) m/s | 0 |
| 07:00 | Overcast | 22 °C | 13% | 100% | 57% | 767 mm Hg | WSW 247° 2.19 (4.22) m/s | 0 |
| 08:00 | Overcast | 22 °C | 11% | 90% | 55% | 767 mm Hg | SW 232° 2.39 (3.92) m/s | 0.5 |
| 09:00 | Overcast | 24 °C | 12% | 100% | 52% | 767 mm Hg | SW 225° 2.81 (4.61) m/s | 1.6 |
| 10:00 |  Cloudy | 25 °C | 10% | 84% | 53% | 767 mm Hg | SW 215° 3.19 (5) m/s | 3 |
| 11:00 |  Partly cloudy | 27 °C | 4% | 34% | 49% | 767 mm Hg | SSW 204° 3.89 (5.72) m/s | 5.2 |
| 12:00 | Overcast | 28 °C | 10% | 100% | 44% | 766 mm Hg | SSW 196° 5 (7.22) m/s | 6.7 |
| 13:00 | Cloudy | 28 °C | 6% | 71% | 44% | 765 mm Hg | SSW 192° 5.11 (7.69) m/s | 3.8 |
| 14:00 | Overcast | 30 °C | 10% | 100% | 37% | 764 mm Hg | SSW 206° 5.5 (7.31) m/s | 6.2 |
| 15:00 | Overcast | 29 °C | 10% | 97% | 41% | 764 mm Hg | SW 221° 5.19 (7.31) m/s | 1.8 |
| 16:00 | Overcast | 29 °C | 10% | 100% | 41% | 764 mm Hg | SW 231° 5.11 (7.44) m/s | 2 |
| 17:00 | Overcast | 29 °C | 10% | 98% | 43% | 763 mm Hg | SW 222° 4.31 (7.83) m/s | 0.8 |
| 18:00 | Overcast | 29 °C | 11% | 100% | 46% | 763 mm Hg | SW 222° 3.39 (6.92) m/s | 0.2 |
| 19:00 | Overcast | 28 °C | 10% | 94% | 50% | 763 mm Hg | SSW 212° 3.11 (6) m/s | 0 |
| 20:00 | Overcast | 27 °C | 12% | 100% | 53% | 762 mm Hg | SSW 203° 3.89 (7.22) m/s | 0 |
| 21:00 | Overcast | 27 °C | 12% | 100% | 53% | 762 mm Hg | SSW 202° 6.11 (11.5) m/s | 0 |
| 22:00 | Overcast | 26 °C | 13% | 99% | 56% | 761 mm Hg | SSW 204° 5.69 (13.33) m/s | 0 |
| 23:00 | Overcast | 25 °C | 14% | 100% | 59% | 761 mm Hg | SSW 208° 6.11 (14.69) m/s | 0 |
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Data Sources & Methodology
Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.