No
you don't need a jacket based on the weather in Centereach, NY, USA 1 second ago
67°F20°C & Cloudy
Wind is 4 mph7 km/h from the West, gusting to 11 mph17 km/h
| September 26 | ||||
| 9am | 68°F20°C | 5 mph7 km/h West | Cloudy | |
| 10am | 71°F21°C | 5 mph8 km/h West | Mostly Cloudy | |
| 11am | 73°F23°C | 6 mph10 km/h West | Mostly Clear | |
| 12pm | 75°F24°C | 7 mph11 km/h Northwest | Partly Cloudy | |
| 1pm | 77°F25°C | 6 mph10 km/h Northwest | Partly Cloudy | |
| 2pm | 78°F26°C | 7 mph11 km/h West | Mostly Clear | |
| 3pm | 79°F26°C | 6 mph10 km/h West | Mostly Clear | |
| 4pm | 78°F26°C | 6 mph10 km/h West | Mostly Clear | |
| 5pm | 78°F25°C | 6 mph10 km/h West | Mostly Clear | |
| 6pm | 76°F25°C | 5 mph8 km/h West | Mostly Clear | |
| 7pm | 74°F23°C | 4 mph7 km/h West | Mostly Clear | |
| 8pm | 72°F22°C | 4 mph7 km/h Southwest | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 26 | 65°F19°C | 79°F26°C | 6 mph9 km/h from West | Partly Cloudy | Mostly Clear |
| September 27 | 63°F17°C | 76°F24°C | 4 mph6 km/h from Northeast | Mostly Cloudy | Rain |
| September 28 | 64°F18°C | 79°F26°C | 4 mph7 km/h from West | Rain | Mostly Clear |
| September 29 | 64°F18°C | 78°F25°C | 5 mph8 km/h from East | Mostly Cloudy | Cloudy |
| September 30 | 64°F18°C | 77°F25°C | 4 mph7 km/h from Northeast | Mostly Cloudy | Partly Cloudy |
| October 1 | 52°F11°C | 66°F19°C | 12 mph20 km/h from Northeast | Partly Cloudy | Mostly Clear |
| October 2 | 49°F9°C | 62°F16°C | 10 mph15 km/h from Northeast | Mostly Clear | Clear |
No
Low of 64°F18°C, High of 76°F25°CWind: 4 mph6 km/h
Precipitation: None