No
you don't need a jacket based on the weather in San Francisco (Mission District), California, United States 8 minutes ago
65°F18°C & Mostly Clear
Wind is 10 mph16 km/h from the West, gusting to 17 mph28 km/h
| September 11 | ||||
| 11pm | 64°F18°C | 8 mph12 km/h West | Clear | |
| September 12 | ||||
| 12am | 62°F17°C | 5 mph8 km/h Southwest | Clear | |
| 1am | 61°F16°C | 6 mph9 km/h Southwest | Mostly Clear | |
| 2am | 60°F15°C | 6 mph9 km/h Southwest | Mostly Clear | |
| 3am | 59°F15°C | 5 mph8 km/h Southwest | Mostly Clear | |
| 4am | 58°F15°C | 5 mph8 km/h Southwest | Partly Cloudy | |
| 5am | 59°F15°C | 5 mph8 km/h West | Partly Cloudy | |
| 6am | 59°F15°C | 5 mph8 km/h Southwest | Partly Cloudy | |
| 7am | 59°F15°C | 5 mph8 km/h Southwest | Mostly Cloudy | |
| 8am | 59°F15°C | 5 mph8 km/h Southwest | Mostly Cloudy | |
| 9am | 60°F15°C | 5 mph8 km/h Southwest | Mostly Cloudy | |
| 10am | 60°F16°C | 5 mph7 km/h Southwest | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 11 | 59°F15°C | 70°F21°C | 6 mph10 km/h from West | Mostly Cloudy | Partly Cloudy |
| September 12 | 58°F15°C | 70°F21°C | 8 mph13 km/h from Southwest | Partly Cloudy | Mostly Cloudy |
| September 13 | 59°F15°C | 69°F20°C | 10 mph16 km/h from West | Partly Cloudy | Partly Cloudy |
| September 14 | 60°F16°C | 73°F23°C | 9 mph15 km/h from West | Mostly Clear | Mostly Clear |
| September 15 | 58°F14°C | 79°F26°C | 5 mph8 km/h from West | Mostly Clear | Clear |
| September 16 | 59°F15°C | 76°F24°C | 5 mph8 km/h from West | Clear | Mostly Clear |
| September 17 | 57°F14°C | 72°F22°C | 5 mph8 km/h from Southwest | Mostly Clear | Clear |
Yes
Low of 58°F15°C, High of 70°F21°CWind: 8 mph13 km/h
Precipitation: None