No
you don't need a jacket based on the weather in Middle Island, NY 11953, USA 1 second ago
65°F18°C & Cloudy
Wind is 5 mph8 km/h from the North, gusting to 9 mph15 km/h
| September 7 | ||||
| 5am | 65°F18°C | 5 mph8 km/h North | Thunderstorms | |
| 6am | 65°F18°C | 5 mph7 km/h North | Thunderstorms | |
| 7am | 64°F18°C | 5 mph7 km/h North | Thunderstorms | |
| 8am | 64°F18°C | 7 mph11 km/h North | Thunderstorms | |
| 9am | 63°F17°C | 8 mph13 km/h North | Thunderstorms | |
| 10am | 64°F18°C | 6 mph10 km/h North | Rain | |
| 11am | 65°F19°C | 7 mph11 km/h North | Rain | |
| 12pm | 66°F19°C | 7 mph11 km/h North | Rain | |
| 1pm | 67°F19°C | 6 mph10 km/h Northwest | Rain | |
| 2pm | 68°F20°C | 6 mph10 km/h Northwest | Rain | |
| 3pm | 68°F20°C | 6 mph9 km/h Northwest | Drizzle | |
| 4pm | 67°F20°C | 5 mph8 km/h Northwest | Drizzle | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 7 | 60°F16°C | 68°F20°C | 6 mph9 km/h from North | Thunderstorms | Partly Cloudy |
| September 8 | 56°F13°C | 71°F21°C | 6 mph10 km/h from North | Partly Cloudy | Mostly Clear |
| September 9 | 56°F14°C | 71°F22°C | 10 mph16 km/h from Northeast | Mostly Clear | Partly Cloudy |
| September 10 | 57°F14°C | 70°F21°C | 8 mph13 km/h from Northeast | Mostly Cloudy | Mostly Clear |
| September 11 | 57°F14°C | 76°F24°C | 5 mph8 km/h from North | Clear | Clear |
| September 12 | 59°F15°C | 72°F22°C | 8 mph12 km/h from Northeast | Mostly Clear | Mostly Clear |
| September 13 | 57°F14°C | 71°F21°C | 7 mph12 km/h from East | Mostly Clear | Mostly Clear |
Yes
Low of 56°F14°C, High of 71°F22°CWind: 6 mph10 km/h
Precipitation: None