Yes
you do need a jacket based on the weather in Central Islip, NY, USA 1 second ago
Why? Because it's windy enough to give you a brand new hairdo!
61°F16°C & Partly Cloudy
Wind is 8 mph13 km/h from the Northeast, gusting to 22 mph36 km/h
| September 17 | ||||
| 5am | 62°F16°C | 8 mph14 km/h Northeast | Partly Cloudy | |
| 6am | 62°F16°C | 7 mph11 km/h Northeast | Partly Cloudy | |
| 7am | 62°F17°C | 9 mph14 km/h Northeast | Cloudy | |
| 8am | 64°F18°C | 10 mph16 km/h Northeast | Cloudy | |
| 9am | 66°F19°C | 10 mph17 km/h Northeast | Cloudy | |
| 10am | 67°F19°C | 10 mph16 km/h Northeast | Cloudy | |
| 11am | 69°F21°C | 10 mph16 km/h Northeast | Drizzle | |
| 12pm | 70°F21°C | 9 mph15 km/h Northeast | Drizzle | |
| 1pm | 71°F21°C | 11 mph18 km/h Northeast | Drizzle | |
| 2pm | 71°F22°C | 11 mph18 km/h Northeast | Drizzle | |
| 3pm | 72°F22°C | 11 mph18 km/h Northeast | Drizzle | |
| 4pm | 71°F22°C | 11 mph18 km/h Northeast | Drizzle | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 17 | 61°F16°C | 72°F22°C | 10 mph17 km/h from Northeast | Drizzle | Drizzle |
| September 18 | 65°F18°C | 77°F25°C | 4 mph7 km/h from North | Partly Cloudy | Clear |
| September 19 | 64°F18°C | 80°F27°C | 6 mph9 km/h from Northwest | Mostly Clear | Mostly Clear |
| September 20 | 57°F14°C | 70°F21°C | 8 mph12 km/h from Northeast | Clear | Clear |
| September 21 | 55°F13°C | 70°F21°C | 8 mph13 km/h from Southeast | Mostly Clear | Partly Cloudy |
| September 22 | 58°F15°C | 75°F24°C | 6 mph10 km/h from South | Mostly Clear | Mostly Clear |
| September 23 | 63°F17°C | 78°F25°C | 6 mph10 km/h from South | Partly Cloudy | Mostly Cloudy |
No
Low of 64°F18°C, High of 77°F25°CWind: 4 mph7 km/h
Precipitation: 32% rain