Yes
you do need a jacket based on the weather in Seattle, WA, USA 1 second ago
Why? Because it's cool enough your breath is visible, but your nose isn’t red yet!
49°F10°C & Cloudy
Wind is 5 mph8 km/h from the South, gusting to 12 mph19 km/h
| May 11 | ||||
| 7am | 49°F10°C | 5 mph8 km/h South | Cloudy | |
| 8am | 49°F9°C | 5 mph7 km/h South | Cloudy | |
| 9am | 49°F9°C | 5 mph7 km/h South | Cloudy | |
| 10am | 50°F10°C | 4 mph6 km/h South | Cloudy | |
| 11am | 52°F11°C | 5 mph9 km/h South | Cloudy | |
| 12pm | 53°F12°C | 5 mph8 km/h South | Cloudy | |
| 1pm | 55°F13°C | 6 mph9 km/h South | Cloudy | |
| 2pm | 57°F14°C | 6 mph10 km/h South | Cloudy | |
| 3pm | 58°F15°C | 6 mph10 km/h South | Cloudy | |
| 4pm | 59°F15°C | 7 mph12 km/h South | Cloudy | |
| 5pm | 60°F15°C | 8 mph12 km/h South | Cloudy | |
| 6pm | 60°F16°C | 7 mph12 km/h Southwest | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 11 | 49°F9°C | 60°F16°C | 7 mph11 km/h from Southwest | Rain | Drizzle |
| May 12 | 48°F9°C | 61°F16°C | 4 mph6 km/h from West | Drizzle | Drizzle |
| May 13 | 49°F9°C | 64°F18°C | 6 mph9 km/h from South | Cloudy | Mostly Cloudy |
| May 14 | 50°F10°C | 60°F16°C | 6 mph10 km/h from Southwest | Drizzle | Cloudy |
| May 15 | 47°F8°C | 59°F15°C | 5 mph8 km/h from South | Cloudy | Cloudy |
| May 16 | 48°F9°C | 61°F16°C | 7 mph11 km/h from South | Cloudy | Drizzle |
| May 17 | 50°F10°C | 60°F16°C | 4 mph7 km/h from Southwest | Drizzle | Drizzle |
Yes
Low of 47°F9°C, High of 61°F16°CWind: 4 mph6 km/h
Precipitation: 32% rain