Yes
you do need a jacket based on the weather in Seattle, WA 98101, USA 1 second ago
Why? Because it's pretty chilly.
51°F10°C & Rain
Wind is 4 mph6 km/h from the NW, gusting to 9 mph14 km/h
| April 16 | ||||
| 5pm | 51°F11°C | 5 mph7 km/h NW | Partly Cloudy | |
| 6pm | 51°F11°C | 6 mph9 km/h NW | Partly Cloudy | |
| 7pm | 52°F11°C | 7 mph11 km/h NW | Partly Cloudy | |
| 8pm | 53°F12°C | 6 mph10 km/h N | Mostly Clear | |
| 9pm | 52°F11°C | 6 mph10 km/h N | Clear | |
| 10pm | 51°F11°C | 5 mph9 km/h N | Clear | |
| 11pm | 48°F9°C | 4 mph6 km/h N | Clear | |
| April 17 | ||||
| 12am | 46°F8°C | 3 mph5 km/h N | Clear | |
| 1am | 45°F7°C | 3 mph4 km/h N | Clear | |
| 2am | 43°F6°C | 2 mph3 km/h NE | Clear | |
| 3am | 42°F6°C | 3 mph4 km/h SE | Clear | |
| 4am | 41°F5°C | 3 mph5 km/h SE | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 16 | 40°F5°C | 53°F12°C | 4 mph7 km/h from NW | Drizzle | Clear |
| April 17 | 38°F3°C | 58°F14°C | 6 mph10 km/h from N | Clear | Clear |
| April 18 | 41°F5°C | 62°F17°C | 10 mph16 km/h from N | Clear | Clear |
| April 19 | 43°F6°C | 67°F19°C | 6 mph10 km/h from E | Clear | Mostly Clear |
| April 20 | 46°F8°C | 66°F19°C | 6 mph10 km/h from S | Mostly Cloudy | Drizzle |
| April 21 | 46°F8°C | 58°F14°C | 5 mph8 km/h from W | Mostly Cloudy | Mostly Cloudy |
| April 22 | 45°F7°C | 65°F18°C | 8 mph13 km/h from N | Partly Cloudy | Partly Cloudy |
Yes
Low of 38°F4°C, High of 58°F15°CWind: 6 mph10 km/h
Precipitation: None