Yes
you do need a jacket based on the weather in San Francisco, CA, USA 1 second ago
Why? Because it's so gusty, you’re basically doing accidental parkour!
64°F18°C & Clear
Wind is 14 mph22 km/h from the West, gusting to 24 mph38 km/h
| August 19 | ||||
| 10pm | 64°F18°C | 14 mph22 km/h West | Clear | |
| 11pm | 61°F16°C | 12 mph19 km/h West | Mostly Clear | |
| August 20 | ||||
| 12am | 60°F16°C | 9 mph14 km/h West | Mostly Clear | |
| 1am | 59°F15°C | 5 mph9 km/h Southwest | Mostly Clear | |
| 2am | 59°F15°C | 5 mph8 km/h Southwest | Partly Cloudy | |
| 3am | 58°F14°C | 5 mph8 km/h Southwest | Mostly Clear | |
| 4am | 58°F14°C | 5 mph7 km/h Southwest | Mostly Clear | |
| 5am | 58°F14°C | 5 mph8 km/h Southwest | Partly Cloudy | |
| 6am | 58°F14°C | 5 mph7 km/h Southwest | Partly Cloudy | |
| 7am | 57°F14°C | 4 mph7 km/h Southwest | Partly Cloudy | |
| 8am | 57°F14°C | 4 mph7 km/h Southwest | Partly Cloudy | |
| 9am | 57°F14°C | 4 mph6 km/h South | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| August 19 | 56°F13°C | 71°F21°C | 7 mph12 km/h from West | Mostly Clear | Mostly Clear |
| August 20 | 57°F14°C | 73°F23°C | 6 mph10 km/h from Southwest | Clear | Mostly Clear |
| August 21 | 58°F14°C | 72°F22°C | 6 mph10 km/h from Southwest | Partly Cloudy | Mostly Cloudy |
| August 22 | 57°F14°C | 68°F20°C | 7 mph12 km/h from Southwest | Partly Cloudy | Partly Cloudy |
| August 23 | 57°F14°C | 66°F19°C | 8 mph12 km/h from Southwest | Partly Cloudy | Mostly Cloudy |
| August 24 | 58°F14°C | 66°F19°C | 8 mph13 km/h from West | Partly Cloudy | Mostly Cloudy |
| August 25 | 58°F14°C | 65°F19°C | 9 mph14 km/h from West | Partly Cloudy | Mostly Cloudy |
Yes
Low of 57°F14°C, High of 73°F23°CWind: 6 mph10 km/h
Precipitation: None