Yes
you do need a jacket based on the weather in San Francisco, CA 94105, USA 1 second ago
Why? Because light rain: when the sky can't decide if it’s serious or just messing with you!
60°F16°C & Drizzle
Wind is 9 mph14 km/h from the South, gusting to 17 mph28 km/h
| October 25 | ||||
| 5pm | 60°F16°C | 9 mph15 km/h South | Cloudy | |
| 6pm | 61°F16°C | 10 mph16 km/h South | Cloudy | |
| 7pm | 62°F17°C | 11 mph17 km/h Southwest | Cloudy | |
| 8pm | 63°F17°C | 9 mph15 km/h Southwest | Cloudy | |
| 9pm | 64°F18°C | 8 mph13 km/h Southwest | Cloudy | |
| 10pm | 64°F18°C | 9 mph14 km/h West | Cloudy | |
| 11pm | 64°F18°C | 9 mph15 km/h West | Cloudy | |
| October 26 | ||||
| 12am | 63°F17°C | 9 mph14 km/h West | Cloudy | |
| 1am | 62°F17°C | 8 mph13 km/h West | Mostly Cloudy | |
| 2am | 61°F16°C | 7 mph11 km/h West | Mostly Cloudy | |
| 3am | 60°F16°C | 5 mph8 km/h West | Mostly Cloudy | |
| 4am | 59°F15°C | 5 mph8 km/h West | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| October 25 | 57°F14°C | 64°F18°C | 9 mph15 km/h from Southwest | Drizzle | Mostly Cloudy |
| October 26 | 55°F13°C | 64°F18°C | 8 mph13 km/h from South | Mostly Cloudy | Partly Cloudy |
| October 27 | 55°F13°C | 67°F19°C | 5 mph7 km/h from Northwest | Mostly Clear | Clear |
| October 28 | 54°F12°C | 72°F22°C | 3 mph6 km/h from Northwest | Clear | Clear |
| October 29 | 55°F13°C | 74°F23°C | 4 mph7 km/h from Northwest | Clear | Partly Cloudy |
| October 30 | 56°F13°C | 66°F19°C | 5 mph7 km/h from Southwest | Partly Cloudy | Partly Cloudy |
| October 31 | 54°F12°C | 67°F19°C | 4 mph6 km/h from West | Partly Cloudy | Mostly Clear |
Yes
Low of 55°F13°C, High of 64°F18°CWind: 8 mph13 km/h
Precipitation: None