No
you don't need a jacket based on the weather in Portland, OR 97225, USA 1 second ago
63°F17°C & Clear
Wind is 4 mph6 km/h from the East, gusting to 6 mph10 km/h
| September 17 | ||||
| 7am | 62°F17°C | 4 mph6 km/h East | Clear | |
| 8am | 61°F16°C | 4 mph6 km/h East | Clear | |
| 9am | 60°F15°C | 3 mph5 km/h East | Clear | |
| 10am | 58°F15°C | 2 mph4 km/h East | Clear | |
| 11am | 60°F16°C | 1 mph2 km/h East | Clear | |
| 12pm | 63°F17°C | 2 mph3 km/h Northeast | Clear | |
| 1pm | 66°F19°C | 2 mph3 km/h North | Clear | |
| 2pm | 70°F21°C | 3 mph5 km/h Northwest | Clear | |
| 3pm | 73°F23°C | 3 mph5 km/h North | Clear | |
| 4pm | 76°F24°C | 4 mph6 km/h North | Clear | |
| 5pm | 78°F26°C | 5 mph8 km/h North | Clear | |
| 6pm | 79°F26°C | 6 mph10 km/h North | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 17 | 58°F15°C | 79°F26°C | 5 mph8 km/h from North | Clear | Mostly Clear |
| September 18 | 56°F13°C | 77°F25°C | 8 mph12 km/h from North | Mostly Clear | Clear |
| September 19 | 54°F12°C | 80°F27°C | 4 mph6 km/h from North | Clear | Clear |
| September 20 | 55°F13°C | 76°F24°C | 3 mph4 km/h from West | Mostly Clear | Drizzle |
| September 21 | 57°F14°C | 70°F21°C | 3 mph5 km/h from South | Drizzle | Partly Cloudy |
| September 22 | 54°F12°C | 74°F24°C | 3 mph4 km/h from North | Mostly Clear | Mostly Clear |
| September 23 | 57°F14°C | 80°F26°C | 4 mph7 km/h from North | Partly Cloudy | Mostly Cloudy |
Yes
Low of 55°F13°C, High of 77°F25°CWind: 8 mph12 km/h
Precipitation: None