No
you don't need a jacket based on the weather in Seattle, WA, USA 1 second ago
67°F19°C & Cloudy
Wind is 2 mph4 km/h from the Northwest, gusting to 5 mph8 km/h
| September 6 | ||||
| 11pm | 66°F19°C | 2 mph3 km/h West | Cloudy | |
| September 7 | ||||
| 12am | 64°F18°C | 4 mph6 km/h Southwest | Drizzle | |
| 1am | 63°F17°C | 4 mph7 km/h West | Thunderstorms | |
| 2am | 63°F17°C | 6 mph10 km/h Southeast | Cloudy | |
| 3am | 63°F17°C | 5 mph9 km/h South | Mostly Cloudy | |
| 4am | 62°F17°C | 4 mph6 km/h South | Mostly Cloudy | |
| 5am | 61°F16°C | 4 mph7 km/h South | Thunderstorms | |
| 6am | 61°F16°C | 4 mph7 km/h Southeast | Cloudy | |
| 7am | 60°F16°C | 5 mph8 km/h South | Mostly Cloudy | |
| 8am | 60°F16°C | 5 mph7 km/h South | Mostly Cloudy | |
| 9am | 60°F15°C | 5 mph7 km/h South | Mostly Cloudy | |
| 10am | 60°F15°C | 4 mph7 km/h South | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 6 | 59°F15°C | 70°F21°C | 2 mph3 km/h from West | Rain | Thunderstorms |
| September 7 | 60°F15°C | 71°F22°C | 5 mph8 km/h from South | Mostly Cloudy | Partly Cloudy |
| September 8 | 58°F14°C | 72°F22°C | 3 mph4 km/h from West | Mostly Cloudy | Mostly Cloudy |
| September 9 | 59°F15°C | 69°F20°C | 2 mph4 km/h from West | Drizzle | Mostly Cloudy |
| September 10 | 58°F14°C | 71°F22°C | 3 mph5 km/h from Northwest | Partly Cloudy | Mostly Clear |
| September 11 | 57°F14°C | 72°F22°C | 3 mph5 km/h from West | Partly Cloudy | Mostly Cloudy |
| September 12 | 57°F14°C | 70°F21°C | 4 mph6 km/h from Southwest | Mostly Cloudy | Mostly Cloudy |
No
Low of 60°F16°C, High of 71°F22°CWind: 5 mph8 km/h
Precipitation: 26% rain