No
you don't need a jacket based on the weather in San Francisco (Japantown), California, United States 1 second ago
63°F17°C & Clear
Wind is 9 mph15 km/h from the West, gusting to 16 mph25 km/h
| November 3 | ||||
| 11pm | 62°F17°C | 9 mph15 km/h West | Clear | |
| November 4 | ||||
| 12am | 60°F16°C | 9 mph15 km/h West | Clear | |
| 1am | 58°F15°C | 8 mph13 km/h West | Clear | |
| 2am | 57°F14°C | 7 mph11 km/h West | Mostly Clear | |
| 3am | 56°F13°C | 4 mph7 km/h Southwest | Mostly Clear | |
| 4am | 55°F13°C | 3 mph5 km/h Southwest | Mostly Clear | |
| 5am | 56°F13°C | 3 mph5 km/h Southwest | Partly Cloudy | |
| 6am | 56°F13°C | 3 mph5 km/h Southwest | Mostly Clear | |
| 7am | 55°F13°C | 3 mph5 km/h South | Partly Cloudy | |
| 8am | 55°F13°C | 3 mph5 km/h South | Mostly Cloudy | |
| 9am | 55°F13°C | 3 mph5 km/h Southeast | Cloudy | |
| 10am | 55°F13°C | 3 mph5 km/h Southeast | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| November 3 | 52°F11°C | 63°F17°C | 7 mph11 km/h from West | Mostly Clear | Partly Cloudy |
| November 4 | 55°F13°C | 65°F18°C | 6 mph10 km/h from Southwest | Mostly Cloudy | Rain |
| November 5 | 56°F13°C | 64°F18°C | 15 mph24 km/h from South | Rain | Mostly Cloudy |
| November 6 | 54°F12°C | 65°F18°C | 4 mph6 km/h from West | Partly Cloudy | Mostly Cloudy |
| November 7 | 54°F12°C | 64°F18°C | 4 mph6 km/h from West | Mostly Cloudy | Partly Cloudy |
| November 8 | 54°F12°C | 69°F21°C | 4 mph7 km/h from Northeast | Partly Cloudy | Partly Cloudy |
| November 9 | 55°F13°C | 69°F21°C | 4 mph6 km/h from North | Mostly Cloudy | Cloudy |
Yes
Low of 55°F13°C, High of 64°F18°CWind: 6 mph10 km/h
Precipitation: None