Yes
you do need a jacket based on the weather in King County, WA, USA 1 second ago
Why? Because it's cool. Pleasantly cool, but cool.
52°F11°C & Cloudy
Wind is 6 mph9 km/h from the S, gusting to 16 mph25 km/h
| April 25 | ||||
| 8pm | 52°F11°C | 5 mph8 km/h SE | Rain | |
| 9pm | 52°F11°C | 5 mph8 km/h SE | Drizzle | |
| 10pm | 51°F11°C | 5 mph9 km/h S | Rain | |
| 11pm | 51°F10°C | 7 mph11 km/h S | Rain | |
| April 26 | ||||
| 12am | 50°F10°C | 7 mph12 km/h S | Rain | |
| 1am | 50°F10°C | 8 mph13 km/h S | Rain | |
| 2am | 49°F10°C | 8 mph13 km/h S | Rain | |
| 3am | 49°F9°C | 7 mph12 km/h S | Drizzle | |
| 4am | 49°F9°C | 7 mph11 km/h S | Drizzle | |
| 5am | 48°F9°C | 6 mph10 km/h S | Drizzle | |
| 6am | 48°F9°C | 6 mph9 km/h S | Drizzle | |
| 7am | 47°F8°C | 5 mph8 km/h S | Drizzle | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 25 | 46°F8°C | 53°F12°C | 4 mph6 km/h from S | Rain | Rain |
| April 26 | 46°F8°C | 59°F15°C | 3 mph5 km/h from S | Drizzle | Drizzle |
| April 27 | 46°F8°C | 54°F12°C | 6 mph10 km/h from S | Drizzle | Drizzle |
| April 28 | 44°F7°C | 54°F12°C | 8 mph13 km/h from SW | Drizzle | Drizzle |
| April 29 | 41°F5°C | 53°F12°C | 6 mph9 km/h from SW | Drizzle | Mostly Cloudy |
| April 30 | 39°F4°C | 57°F14°C | 4 mph7 km/h from SW | Cloudy | Partly Cloudy |
| May 1 | 39°F4°C | 61°F16°C | 4 mph6 km/h from SW | Mostly Cloudy | Rain |
Yes
Low of 46°F8°C, High of 59°F15°CWind: 3 mph5 km/h
Precipitation: 58% rain