No
you don't need a jacket based on the weather in Fair Oaks (Hammersmith), California, United States 1 second ago
71°F22°C & Mostly Clear
Wind is 4 mph6 km/h from the North, gusting to 9 mph14 km/h
| September 20 | ||||
| 2am | 71°F22°C | 4 mph6 km/h North | Mostly Clear | |
| 3am | 70°F21°C | 3 mph5 km/h North | Clear | |
| 4am | 69°F21°C | 3 mph5 km/h Northwest | Partly Cloudy | |
| 5am | 69°F21°C | 3 mph5 km/h Northwest | Partly Cloudy | |
| 6am | 68°F20°C | 3 mph5 km/h Northwest | Mostly Clear | |
| 7am | 66°F19°C | 2 mph4 km/h Southwest | Clear | |
| 8am | 65°F18°C | 2 mph3 km/h Southwest | Clear | |
| 9am | 64°F18°C | 1 mph2 km/h South | Clear | |
| 10am | 64°F18°C | 2 mph3 km/h Southeast | Mostly Clear | |
| 11am | 65°F18°C | 2 mph3 km/h South | Mostly Clear | |
| 12pm | 68°F20°C | 2 mph4 km/h South | Clear | |
| 1pm | 73°F23°C | 3 mph4 km/h Southwest | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 19 | 67°F20°C | 80°F27°C | 1 mph2 km/h from Northeast | Mostly Cloudy | Mostly Clear |
| September 20 | 64°F18°C | 87°F31°C | 4 mph7 km/h from Southwest | Clear | Clear |
| September 21 | 62°F17°C | 89°F31°C | 4 mph7 km/h from Southwest | Clear | Clear |
| September 22 | 63°F17°C | 94°F34°C | 5 mph9 km/h from Northwest | Clear | Clear |
| September 23 | 65°F18°C | 94°F35°C | 4 mph7 km/h from West | Clear | Clear |
| September 24 | 66°F19°C | 94°F34°C | 6 mph9 km/h from Southwest | Partly Cloudy | Partly Cloudy |
| September 25 | 65°F18°C | 89°F32°C | 4 mph6 km/h from Southwest | Partly Cloudy | Mostly Clear |
No
Low of 64°F18°C, High of 87°F31°CWind: 4 mph7 km/h
Precipitation: None