Yes
you do need a jacket based on the weather in Arlington, WA, USA 1 second ago
Why? Because it's cool. Pleasantly cool, but cool!
50°F10°C & Cloudy
Wind is 2 mph3 km/h from the East, gusting to 7 mph11 km/h
| November 9 | ||||
| 3am | 50°F10°C | 4 mph6 km/h South | Cloudy | |
| 4am | 49°F9°C | 3 mph5 km/h Southeast | Cloudy | |
| 5am | 49°F9°C | 3 mph4 km/h East | Cloudy | |
| 6am | 49°F9°C | 3 mph4 km/h East | Cloudy | |
| 7am | 48°F9°C | 3 mph5 km/h East | Mostly Cloudy | |
| 8am | 48°F9°C | 3 mph5 km/h East | Mostly Cloudy | |
| 9am | 48°F9°C | 3 mph5 km/h East | Mostly Cloudy | |
| 10am | 47°F9°C | 3 mph5 km/h East | Mostly Cloudy | |
| 11am | 46°F8°C | 4 mph6 km/h East | Mostly Cloudy | |
| 12pm | 46°F8°C | 4 mph7 km/h East | Mostly Cloudy | |
| 1pm | 46°F8°C | 4 mph7 km/h East | Mostly Cloudy | |
| 2pm | 46°F8°C | 4 mph7 km/h East | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| November 8 | 36°F2°C | 56°F13°C | 2 mph3 km/h from East | Mostly Clear | Mostly Cloudy |
| November 9 | 46°F8°C | 63°F17°C | 4 mph7 km/h from Southeast | Mostly Cloudy | Rain |
| November 10 | 47°F8°C | 57°F14°C | 5 mph7 km/h from South | Rain | Cloudy |
| November 11 | 43°F6°C | 55°F13°C | 3 mph4 km/h from North | Mostly Cloudy | Cloudy |
| November 12 | 43°F6°C | 57°F14°C | 3 mph6 km/h from East | Rain | Rain |
| November 13 | 44°F7°C | 52°F11°C | 4 mph6 km/h from Southeast | Rain | Rain |
| November 14 | 43°F6°C | 50°F10°C | 6 mph9 km/h from Southeast | Drizzle | Rain |
Yes
Low of 46°F8°C, High of 63°F17°CWind: 4 mph7 km/h
Precipitation: None