No
you don't need a jacket based on the weather in California, USA 1 second ago
62°F17°C & Clear
Wind is 4 mph6 km/h from the North, gusting to 6 mph10 km/h
| October 27 | ||||
| 3am | 62°F17°C | 4 mph6 km/h North | Clear | |
| 4am | 60°F16°C | 3 mph4 km/h Northwest | Clear | |
| 5am | 58°F15°C | 3 mph5 km/h Northwest | Clear | |
| 6am | 57°F14°C | 2 mph4 km/h Northwest | Clear | |
| 7am | 55°F13°C | 3 mph5 km/h Northeast | Clear | |
| 8am | 54°F12°C | 4 mph6 km/h Southeast | Clear | |
| 9am | 53°F12°C | 3 mph5 km/h Southeast | Clear | |
| 10am | 52°F11°C | 3 mph5 km/h Southeast | Clear | |
| 11am | 51°F10°C | 3 mph5 km/h North | Mostly Clear | |
| 12pm | 50°F10°C | 3 mph5 km/h Northwest | Mostly Clear | |
| 1pm | 50°F10°C | 2 mph3 km/h Northwest | Mostly Clear | |
| 2pm | 49°F10°C | 2 mph4 km/h Northeast | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| October 26 | 53°F12°C | 71°F22°C | 4 mph6 km/h from South | Partly Cloudy | Clear |
| October 27 | 49°F10°C | 71°F22°C | 4 mph7 km/h from West | Mostly Clear | Clear |
| October 28 | 49°F10°C | 78°F26°C | 3 mph5 km/h from West | Clear | Clear |
| October 29 | 53°F12°C | 81°F27°C | 3 mph5 km/h from West | Clear | Clear |
| October 30 | 54°F12°C | 81°F27°C | 3 mph5 km/h from West | Mostly Clear | Mostly Clear |
| October 31 | 51°F11°C | 78°F26°C | 3 mph5 km/h from West | Clear | Mostly Clear |
| November 1 | 52°F11°C | 79°F26°C | 3 mph6 km/h from West | Clear | Mostly Clear |
Yes
Low of 49°F10°C, High of 72°F22°CWind: 4 mph7 km/h
Precipitation: None