Yes
you do need a jacket based on the weather in Seattle, WA, USA 1 second ago
Why? Because it's cool. Pleasantly cool, but cool.
51°F11°C & Cloudy
Wind is 11 mph17 km/h from the S, gusting to 24 mph38 km/h
| April 26 | ||||
| 2am | 51°F11°C | 11 mph17 km/h S | Drizzle | |
| 3am | 51°F10°C | 10 mph17 km/h S | Drizzle | |
| 4am | 50°F10°C | 10 mph16 km/h S | Cloudy | |
| 5am | 50°F10°C | 9 mph15 km/h S | Cloudy | |
| 6am | 50°F10°C | 9 mph14 km/h S | Cloudy | |
| 7am | 49°F10°C | 8 mph12 km/h S | Cloudy | |
| 8am | 49°F9°C | 7 mph11 km/h S | Cloudy | |
| 9am | 48°F9°C | 6 mph10 km/h S | Cloudy | |
| 10am | 49°F9°C | 6 mph9 km/h S | Cloudy | |
| 11am | 50°F10°C | 6 mph9 km/h S | Cloudy | |
| 12pm | 51°F11°C | 6 mph9 km/h S | Cloudy | |
| 1pm | 52°F11°C | 6 mph10 km/h S | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 25 | 48°F9°C | 54°F12°C | 4 mph7 km/h from S | Rain | Rain |
| April 26 | 48°F9°C | 61°F16°C | 6 mph9 km/h from S | Mostly Cloudy | Mostly Cloudy |
| April 27 | 49°F9°C | 54°F12°C | 11 mph17 km/h from S | Drizzle | Cloudy |
| April 28 | 46°F8°C | 54°F12°C | 13 mph21 km/h from SW | Cloudy | Drizzle |
| April 29 | 43°F6°C | 53°F12°C | 7 mph11 km/h from SW | Mostly Cloudy | Drizzle |
| April 30 | 42°F6°C | 55°F13°C | 5 mph9 km/h from S | Drizzle | Partly Cloudy |
| May 1 | 43°F6°C | 63°F17°C | 3 mph6 km/h from S | Mostly Cloudy | Drizzle |
Yes
Low of 48°F9°C, High of 61°F16°CWind: 6 mph9 km/h
Precipitation: 56% rain