No
you don't need a jacket based on the weather in Santa Ana (Lacy), California, United States 1 second ago
64°F18°C & Cloudy
Wind is 7 mph12 km/h from the SW, gusting to 13 mph21 km/h
| April 25 | ||||
| 4pm | 65°F18°C | 8 mph13 km/h SW | Mostly Cloudy | |
| 5pm | 66°F19°C | 9 mph15 km/h SW | Partly Cloudy | |
| 6pm | 67°F19°C | 10 mph16 km/h SW | Partly Cloudy | |
| 7pm | 66°F19°C | 10 mph16 km/h SW | Partly Cloudy | |
| 8pm | 65°F18°C | 10 mph16 km/h SW | Partly Cloudy | |
| 9pm | 64°F18°C | 9 mph14 km/h SW | Mostly Clear | |
| 10pm | 62°F17°C | 8 mph12 km/h SW | Mostly Clear | |
| 11pm | 60°F16°C | 6 mph9 km/h SW | Mostly Clear | |
| April 26 | ||||
| 12am | 59°F15°C | 4 mph7 km/h SW | Partly Cloudy | |
| 1am | 58°F15°C | 4 mph6 km/h S | Partly Cloudy | |
| 2am | 58°F14°C | 4 mph6 km/h S | Partly Cloudy | |
| 3am | 57°F14°C | 4 mph6 km/h S | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 25 | 56°F14°C | 67°F19°C | 7 mph12 km/h from SW | Partly Cloudy | Partly Cloudy |
| April 26 | 55°F13°C | 69°F20°C | 9 mph14 km/h from SW | Partly Cloudy | Mostly Clear |
| April 27 | 54°F12°C | 72°F22°C | 7 mph12 km/h from SW | Clear | Clear |
| April 28 | 54°F12°C | 75°F24°C | 6 mph10 km/h from SW | Clear | Clear |
| April 29 | 56°F13°C | 78°F26°C | 6 mph9 km/h from SW | Clear | Clear |
| April 30 | 56°F14°C | 76°F24°C | 6 mph10 km/h from SW | Mostly Clear | Mostly Clear |
| May 1 | 56°F14°C | 74°F24°C | 6 mph9 km/h from SW | Mostly Clear | Mostly Clear |
Yes
Low of 55°F13°C, High of 69°F21°CWind: 9 mph14 km/h
Precipitation: None