Yes
you do need a jacket based on the weather in San Francisco, CA 94107, USA 1 second ago
Why? Because the wind is offering free, unsolicited face massages!
67°F20°C & Windy
Wind is 15 mph24 km/h from the West, gusting to 23 mph37 km/h
| August 18 | ||||
| 6pm | 67°F19°C | 15 mph25 km/h West | Windy | |
| 7pm | 67°F19°C | 16 mph25 km/h West | Windy | |
| 8pm | 66°F19°C | 15 mph25 km/h West | Windy | |
| 9pm | 65°F18°C | 15 mph23 km/h West | Clear | |
| 10pm | 63°F17°C | 14 mph22 km/h West | Clear | |
| 11pm | 61°F16°C | 13 mph20 km/h West | Clear | |
| August 19 | ||||
| 12am | 60°F15°C | 11 mph18 km/h West | Clear | |
| 1am | 60°F15°C | 9 mph14 km/h West | Mostly Clear | |
| 2am | 60°F15°C | 7 mph11 km/h West | Mostly Clear | |
| 3am | 59°F15°C | 6 mph10 km/h Southwest | Mostly Clear | |
| 4am | 59°F15°C | 5 mph8 km/h Southwest | Mostly Clear | |
| 5am | 58°F15°C | 5 mph8 km/h Southwest | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| August 18 | 57°F14°C | 69°F20°C | 9 mph14 km/h from West | Clear | Mostly Clear |
| August 19 | 57°F14°C | 69°F20°C | 9 mph15 km/h from West | Mostly Clear | Mostly Clear |
| August 20 | 58°F14°C | 73°F23°C | 6 mph10 km/h from Southwest | Mostly Clear | Mostly Clear |
| August 21 | 58°F14°C | 72°F22°C | 7 mph11 km/h from Southwest | Mostly Clear | Partly Cloudy |
| August 22 | 57°F14°C | 66°F19°C | 8 mph13 km/h from Southwest | Partly Cloudy | Mostly Cloudy |
| August 23 | 57°F14°C | 66°F19°C | 8 mph14 km/h from Southwest | Partly Cloudy | Mostly Cloudy |
| August 24 | 57°F14°C | 65°F19°C | 8 mph13 km/h from Southwest | Partly Cloudy | Mostly Cloudy |
Yes
Low of 57°F14°C, High of 69°F21°CWind: 9 mph15 km/h
Precipitation: None