No
you don't need a jacket based on the weather in San Francisco, CA, USA 1 second ago
61°F16°C & Partly Cloudy
Wind is 6 mph10 km/h from the North, gusting to 9 mph14 km/h
| November 9 | ||||
| 5pm | 62°F17°C | 6 mph10 km/h North | Partly Cloudy | |
| 6pm | 65°F19°C | 5 mph9 km/h Northeast | Mostly Cloudy | |
| 7pm | 69°F20°C | 5 mph8 km/h Northeast | Mostly Cloudy | |
| 8pm | 71°F22°C | 6 mph10 km/h North | Mostly Cloudy | |
| 9pm | 73°F23°C | 7 mph11 km/h North | Mostly Cloudy | |
| 10pm | 75°F24°C | 7 mph11 km/h North | Mostly Cloudy | |
| 11pm | 75°F24°C | 6 mph10 km/h North | Mostly Cloudy | |
| November 10 | ||||
| 12am | 73°F23°C | 5 mph9 km/h North | Partly Cloudy | |
| 1am | 71°F21°C | 5 mph8 km/h North | Partly Cloudy | |
| 2am | 68°F20°C | 5 mph7 km/h North | Mostly Cloudy | |
| 3am | 66°F19°C | 4 mph6 km/h North | Mostly Cloudy | |
| 4am | 65°F18°C | 4 mph6 km/h Northeast | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| November 9 | 57°F14°C | 75°F24°C | 6 mph9 km/h from North | Partly Cloudy | Mostly Cloudy |
| November 10 | 57°F14°C | 76°F24°C | 4 mph6 km/h from North | Partly Cloudy | Mostly Cloudy |
| November 11 | 57°F14°C | 72°F22°C | 3 mph5 km/h from West | Mostly Cloudy | Mostly Cloudy |
| November 12 | 57°F14°C | 64°F18°C | 11 mph17 km/h from South | Cloudy | Rain |
| November 13 | 50°F10°C | 59°F15°C | 12 mph19 km/h from West | Rain | Partly Cloudy |
| November 14 | 49°F10°C | 57°F14°C | 9 mph15 km/h from West | Drizzle | Partly Cloudy |
| November 15 | 51°F10°C | 62°F16°C | 3 mph5 km/h from West | Mostly Clear | Partly Cloudy |
Yes
Low of 57°F14°C, High of 76°F25°CWind: 4 mph6 km/h
Precipitation: None