Yes
you do need a jacket based on the weather in San Francisco, CA, USA 1 second ago
Why? Because sorry, it's too cool for just a hoodie!
56°F14°C & Mostly Clear
Wind is 4 mph6 km/h from the South, gusting to 14 mph22 km/h
| August 6 | ||||
| 3am | 56°F13°C | 4 mph6 km/h South | Mostly Clear | |
| 4am | 56°F13°C | 4 mph6 km/h South | Partly Cloudy | |
| 5am | 56°F13°C | 4 mph7 km/h South | Partly Cloudy | |
| 6am | 55°F13°C | 5 mph7 km/h South | Mostly Clear | |
| 7am | 55°F13°C | 5 mph8 km/h South | Mostly Clear | |
| 8am | 55°F13°C | 5 mph7 km/h South | Mostly Clear | |
| 9am | 55°F13°C | 5 mph7 km/h South | Mostly Clear | |
| 10am | 56°F13°C | 4 mph7 km/h South | Mostly Clear | |
| 11am | 58°F14°C | 4 mph7 km/h South | Mostly Clear | |
| 12pm | 60°F16°C | 4 mph6 km/h Southwest | Clear | |
| 1pm | 63°F17°C | 3 mph5 km/h Southwest | Clear | |
| 2pm | 66°F19°C | 3 mph6 km/h Southwest | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| August 5 | 56°F13°C | 67°F20°C | 7 mph11 km/h from West | Mostly Clear | Mostly Clear |
| August 6 | 54°F12°C | 72°F22°C | 6 mph10 km/h from Southwest | Mostly Clear | Partly Cloudy |
| August 7 | 57°F14°C | 69°F20°C | 7 mph12 km/h from Southwest | Partly Cloudy | Partly Cloudy |
| August 8 | 56°F13°C | 71°F22°C | 6 mph10 km/h from Southwest | Mostly Clear | Mostly Clear |
| August 9 | 57°F14°C | 69°F21°C | 7 mph12 km/h from West | Mostly Clear | Partly Cloudy |
| August 10 | 57°F14°C | 69°F20°C | 7 mph12 km/h from West | Partly Cloudy | Partly Cloudy |
| August 11 | 58°F14°C | 68°F20°C | 8 mph12 km/h from West | Partly Cloudy | Mostly Cloudy |
Yes
Low of 55°F13°C, High of 72°F22°CWind: 6 mph10 km/h
Precipitation: None