No
you don't need a jacket based on the weather in Portland, OR 97204, USA 1 second ago
64°F18°C & Clear
Wind is 4 mph6 km/h from the Northwest, gusting to 6 mph9 km/h
| May 2 | ||||
| 3am | 63°F17°C | 4 mph6 km/h Northwest | Clear | |
| 4am | 61°F16°C | 2 mph4 km/h South | Clear | |
| 5am | 58°F15°C | 4 mph6 km/h South | Clear | |
| 6am | 57°F14°C | 4 mph6 km/h South | Clear | |
| 7am | 55°F13°C | 5 mph8 km/h South | Clear | |
| 8am | 53°F12°C | 4 mph7 km/h South | Clear | |
| 9am | 52°F11°C | 3 mph5 km/h South | Mostly Clear | |
| 10am | 52°F11°C | 3 mph5 km/h South | Mostly Clear | |
| 11am | 55°F13°C | 4 mph6 km/h South | Mostly Clear | |
| 12pm | 58°F14°C | 4 mph6 km/h South | Clear | |
| 1pm | 61°F16°C | 4 mph6 km/h South | Mostly Clear | |
| 2pm | 64°F18°C | 4 mph6 km/h South | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 1 | 45°F7°C | 83°F28°C | 2 mph3 km/h from North | Clear | Clear |
| May 2 | 52°F11°C | 70°F21°C | 6 mph9 km/h from Southwest | Partly Cloudy | Drizzle |
| May 3 | 47°F8°C | 60°F16°C | 8 mph12 km/h from Northwest | Mostly Cloudy | Mostly Clear |
| May 4 | 43°F6°C | 65°F18°C | 8 mph12 km/h from Northwest | Partly Cloudy | Clear |
| May 5 | 44°F7°C | 74°F23°C | 6 mph9 km/h from North | Clear | Mostly Clear |
| May 6 | 50°F10°C | 80°F26°C | 3 mph6 km/h from North | Mostly Clear | Mostly Clear |
| May 7 | 53°F12°C | 71°F22°C | 3 mph5 km/h from Southwest | Partly Cloudy | Mostly Cloudy |
Yes
Low of 52°F11°C, High of 71°F22°CWind: 6 mph9 km/h
Precipitation: None