Yes
you do need a jacket based on the weather in Santa Monica, CA, USA 1 second ago
Why? Because it's not very warm out.
57°F14°C & Cloudy
Wind is 3 mph5 km/h from the SW, gusting to 7 mph11 km/h
| April 26 | ||||
| 12am | 57°F14°C | 3 mph6 km/h SW | Partly Cloudy | |
| 1am | 56°F13°C | 3 mph4 km/h S | Partly Cloudy | |
| 2am | 56°F13°C | 2 mph4 km/h S | Partly Cloudy | |
| 3am | 55°F13°C | 3 mph5 km/h SE | Partly Cloudy | |
| 4am | 54°F12°C | 3 mph5 km/h E | Partly Cloudy | |
| 5am | 54°F12°C | 3 mph6 km/h E | Partly Cloudy | |
| 6am | 53°F12°C | 4 mph6 km/h E | Partly Cloudy | |
| 7am | 53°F12°C | 3 mph5 km/h E | Partly Cloudy | |
| 8am | 52°F11°C | 3 mph5 km/h NE | Partly Cloudy | |
| 9am | 53°F12°C | 3 mph4 km/h NE | Partly Cloudy | |
| 10am | 54°F12°C | 3 mph4 km/h NE | Mostly Cloudy | |
| 11am | 56°F13°C | 3 mph5 km/h NE | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 25 | 53°F12°C | 63°F17°C | 5 mph8 km/h from SW | Partly Cloudy | Partly Cloudy |
| April 26 | 52°F11°C | 68°F20°C | 9 mph15 km/h from W | Mostly Clear | Clear |
| April 27 | 53°F11°C | 67°F20°C | 7 mph11 km/h from SW | Clear | Clear |
| April 28 | 52°F11°C | 66°F19°C | 6 mph10 km/h from SW | Mostly Clear | Clear |
| April 29 | 54°F12°C | 69°F21°C | 6 mph10 km/h from SW | Clear | Clear |
| April 30 | 54°F12°C | 68°F20°C | 6 mph10 km/h from SW | Mostly Clear | Partly Cloudy |
| May 1 | 55°F13°C | 68°F20°C | 6 mph9 km/h from SW | Mostly Clear | Clear |
Yes
Low of 53°F12°C, High of 68°F20°CWind: 9 mph15 km/h
Precipitation: None