Yes
you do need a jacket based on the weather in Westbury, NY 11590, USA 1 second ago
Why? Because it's cold. simple as that.
48°F9°C & Cloudy
Wind is 4 mph6 km/h from the SW, gusting to 8 mph13 km/h
| April 20 | ||||
| 6am | 48°F9°C | 4 mph6 km/h SW | Cloudy | |
| 7am | 49°F9°C | 5 mph7 km/h SW | Cloudy | |
| 8am | 49°F10°C | 4 mph7 km/h SW | Cloudy | |
| 9am | 50°F10°C | 5 mph7 km/h SW | Rain | |
| 10am | 51°F11°C | 5 mph8 km/h SW | Drizzle | |
| 11am | 53°F12°C | 5 mph8 km/h W | Cloudy | |
| 12pm | 56°F13°C | 6 mph9 km/h W | Cloudy | |
| 1pm | 59°F15°C | 6 mph10 km/h SW | Mostly Cloudy | |
| 2pm | 61°F16°C | 7 mph12 km/h SW | Mostly Cloudy | |
| 3pm | 63°F17°C | 9 mph15 km/h SW | Partly Cloudy | |
| 4pm | 64°F18°C | 10 mph17 km/h SW | Partly Cloudy | |
| 5pm | 65°F18°C | 11 mph18 km/h SW | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 20 | 46°F8°C | 65°F18°C | 7 mph12 km/h from SW | Rain | Mostly Clear |
| April 21 | 39°F4°C | 56°F13°C | 8 mph13 km/h from W | Cloudy | Partly Cloudy |
| April 22 | 40°F4°C | 60°F15°C | 9 mph14 km/h from NW | Clear | Clear |
| April 23 | 38°F4°C | 57°F14°C | 9 mph15 km/h from S | Mostly Clear | Mostly Cloudy |
| April 24 | 46°F8°C | 61°F16°C | 11 mph18 km/h from SW | Rain | Drizzle |
| April 25 | 42°F5°C | 59°F15°C | 10 mph16 km/h from NW | Partly Cloudy | Mostly Clear |
| April 26 | 41°F5°C | 58°F15°C | 7 mph12 km/h from SW | Mostly Clear | Partly Cloudy |
Yes
Low of 39°F4°C, High of 55°F13°CWind: 8 mph13 km/h
Precipitation: None