Yes
you do need a jacket based on the weather in Sedro-Woolley, WA 98284, USA 1 second ago
Why? Because it's not very warm out!
59°F15°C & Mostly Clear
Wind is 2 mph3 km/h from the Northeast, gusting to 5 mph8 km/h
| September 16 | ||||
| 1am | 59°F15°C | 2 mph4 km/h Northeast | Mostly Clear | |
| 2am | 58°F14°C | 2 mph4 km/h Northeast | Mostly Clear | |
| 3am | 58°F14°C | 3 mph5 km/h East | Clear | |
| 4am | 58°F14°C | 4 mph6 km/h East | Clear | |
| 5am | 58°F15°C | 4 mph6 km/h East | Clear | |
| 6am | 59°F15°C | 4 mph7 km/h East | Clear | |
| 7am | 59°F15°C | 5 mph7 km/h East | Clear | |
| 8am | 58°F15°C | 5 mph8 km/h East | Clear | |
| 9am | 59°F15°C | 6 mph9 km/h East | Mostly Clear | |
| 10am | 59°F15°C | 6 mph10 km/h East | Mostly Clear | |
| 11am | 61°F16°C | 6 mph9 km/h East | Clear | |
| 12pm | 66°F19°C | 5 mph8 km/h East | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 15 | 51°F10°C | 68°F20°C | 2 mph4 km/h from Southwest | Mostly Clear | Clear |
| September 16 | 58°F14°C | 83°F28°C | 4 mph6 km/h from Southeast | Clear | Clear |
| September 17 | 57°F14°C | 74°F23°C | 4 mph6 km/h from Southwest | Mostly Clear | Partly Cloudy |
| September 18 | 52°F11°C | 70°F21°C | 3 mph5 km/h from West | Partly Cloudy | Partly Cloudy |
| September 19 | 55°F13°C | 71°F22°C | 3 mph5 km/h from West | Mostly Clear | Mostly Clear |
| September 20 | 54°F12°C | 67°F20°C | 4 mph6 km/h from South | Drizzle | Rain |
| September 21 | 56°F14°C | 64°F18°C | 3 mph5 km/h from Southwest | Drizzle | Drizzle |
Yes
Low of 57°F14°C, High of 83°F29°CWind: 4 mph6 km/h
Precipitation: None