Yes
you do need a jacket based on the weather in Portland, OR 97236, USA 1 second ago
Why? Because it's pretty chilly!
52°F11°C & Mostly Cloudy
Wind is 5 mph8 km/h from the Southwest, gusting to 15 mph24 km/h
| May 20 | ||||
| 2am | 51°F11°C | 6 mph10 km/h Southwest | Cloudy | |
| 3am | 50°F10°C | 6 mph10 km/h Southwest | Mostly Cloudy | |
| 4am | 49°F10°C | 5 mph9 km/h Southwest | Cloudy | |
| 5am | 49°F10°C | 6 mph10 km/h Southwest | Cloudy | |
| 6am | 48°F9°C | 6 mph9 km/h Southwest | Cloudy | |
| 7am | 48°F9°C | 6 mph10 km/h Southwest | Drizzle | |
| 8am | 48°F9°C | 5 mph7 km/h Southwest | Cloudy | |
| 9am | 48°F9°C | 5 mph8 km/h Southwest | Mostly Cloudy | |
| 10am | 49°F9°C | 6 mph9 km/h Southwest | Mostly Cloudy | |
| 11am | 50°F10°C | 6 mph10 km/h Southwest | Mostly Cloudy | |
| 12pm | 52°F11°C | 7 mph11 km/h Southwest | Mostly Cloudy | |
| 1pm | 53°F12°C | 6 mph10 km/h Southwest | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 19 | 49°F9°C | 65°F18°C | 5 mph8 km/h from Southwest | Rain | Rain |
| May 20 | 48°F9°C | 58°F15°C | 6 mph10 km/h from Southwest | Drizzle | Mostly Cloudy |
| May 21 | 46°F8°C | 65°F18°C | 5 mph8 km/h from North | Mostly Cloudy | Cloudy |
| May 22 | 49°F10°C | 61°F16°C | 3 mph6 km/h from West | Drizzle | Mostly Cloudy |
| May 23 | 48°F9°C | 61°F16°C | 4 mph6 km/h from Northwest | Mostly Cloudy | Partly Cloudy |
| May 24 | 45°F7°C | 67°F20°C | 4 mph6 km/h from West | Partly Cloudy | Mostly Clear |
| May 25 | 50°F10°C | 73°F23°C | 3 mph5 km/h from Northwest | Mostly Clear | Mostly Cloudy |
Yes
Low of 47°F9°C, High of 58°F15°CWind: 6 mph10 km/h
Precipitation: 30% rain