Yes
you do need a jacket based on the weather in San Francisco, CA 94117, USA 1 second ago
Why? Because just cool enough for a jacket, but not warm enough to ditch it!
57°F14°C & Partly Cloudy
Wind is 7 mph12 km/h from the West, gusting to 13 mph21 km/h
| November 7 | ||||
| 2am | 56°F14°C | 7 mph12 km/h West | Partly Cloudy | |
| 3am | 56°F13°C | 8 mph12 km/h West | Haze | |
| 4am | 55°F13°C | 8 mph12 km/h West | Mostly Cloudy | |
| 5am | 55°F13°C | 6 mph9 km/h West | Mostly Cloudy | |
| 6am | 54°F12°C | 6 mph10 km/h West | Mostly Cloudy | |
| 7am | 54°F12°C | 5 mph8 km/h West | Mostly Cloudy | |
| 8am | 53°F12°C | 4 mph6 km/h West | Mostly Cloudy | |
| 9am | 54°F12°C | 3 mph6 km/h West | Mostly Cloudy | |
| 10am | 54°F12°C | 3 mph5 km/h West | Mostly Cloudy | |
| 11am | 54°F12°C | 3 mph4 km/h West | Mostly Cloudy | |
| 12pm | 54°F12°C | 2 mph3 km/h Southwest | Mostly Cloudy | |
| 1pm | 55°F13°C | 2 mph3 km/h South | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| November 6 | 53°F12°C | 64°F18°C | 4 mph6 km/h from West | Partly Cloudy | Mostly Cloudy |
| November 7 | 53°F12°C | 66°F19°C | 5 mph7 km/h from West | Partly Cloudy | Partly Cloudy |
| November 8 | 55°F13°C | 67°F20°C | 4 mph6 km/h from North | Partly Cloudy | Mostly Clear |
| November 9 | 56°F14°C | 72°F22°C | 6 mph9 km/h from Northeast | Mostly Clear | Mostly Cloudy |
| November 10 | 57°F14°C | 73°F23°C | 5 mph7 km/h from North | Mostly Cloudy | Mostly Cloudy |
| November 11 | 57°F14°C | 69°F21°C | 3 mph4 km/h from North | Partly Cloudy | Partly Cloudy |
| November 12 | 56°F14°C | 64°F18°C | 9 mph15 km/h from South | Mostly Cloudy | Rain |
Yes
Low of 54°F12°C, High of 66°F19°CWind: 5 mph7 km/h
Precipitation: None