Yes
you do need a jacket based on the weather in Alameda, CA, USA 1 second ago
Why? Because it's fairly windy outside!
60°F15°C & Mostly Cloudy
Wind is 11 mph18 km/h from the West, gusting to 19 mph31 km/h
| May 12 | ||||
| 10pm | 59°F15°C | 11 mph17 km/h West | Mostly Clear | |
| 11pm | 57°F14°C | 10 mph15 km/h West | Partly Cloudy | |
| May 13 | ||||
| 12am | 55°F13°C | 8 mph13 km/h West | Partly Cloudy | |
| 1am | 54°F12°C | 7 mph11 km/h West | Partly Cloudy | |
| 2am | 53°F12°C | 9 mph14 km/h West | Mostly Clear | |
| 3am | 52°F11°C | 9 mph15 km/h West | Mostly Clear | |
| 4am | 52°F11°C | 9 mph15 km/h West | Partly Cloudy | |
| 5am | 51°F11°C | 9 mph14 km/h West | Partly Cloudy | |
| 6am | 51°F10°C | 9 mph14 km/h West | Partly Cloudy | |
| 7am | 50°F10°C | 8 mph12 km/h West | Mostly Cloudy | |
| 8am | 50°F10°C | 6 mph10 km/h Northwest | Mostly Cloudy | |
| 9am | 51°F10°C | 5 mph8 km/h Northwest | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 12 | 52°F11°C | 63°F17°C | 9 mph15 km/h from West | Drizzle | Partly Cloudy |
| May 13 | 50°F10°C | 66°F19°C | 7 mph11 km/h from West | Mostly Clear | Mostly Clear |
| May 14 | 51°F11°C | 68°F20°C | 7 mph11 km/h from Southwest | Mostly Clear | Mostly Clear |
| May 15 | 52°F11°C | 72°F22°C | 7 mph11 km/h from Southwest | Partly Cloudy | Mostly Cloudy |
| May 16 | 53°F12°C | 68°F20°C | 8 mph13 km/h from Southwest | Mostly Cloudy | Mostly Cloudy |
| May 17 | 53°F12°C | 65°F18°C | 14 mph22 km/h from West | Partly Cloudy | Mostly Clear |
| May 18 | 51°F11°C | 69°F20°C | 9 mph14 km/h from West | Clear | Clear |
Yes
Low of 50°F10°C, High of 66°F19°CWind: 7 mph11 km/h
Precipitation: 5% rain