Yes
you do need a jacket based on the weather in Tustin, CA, USA 1 second ago
Why? Because it's cool. Pleasantly cool, but cool.
56°F13°C & Mostly Cloudy
Wind is 2 mph3 km/h from the SE, gusting to 4 mph6 km/h
| April 19 | ||||
| 7am | 55°F13°C | 2 mph3 km/h SE | Mostly Cloudy | |
| 8am | 55°F13°C | 2 mph4 km/h SE | Mostly Cloudy | |
| 9am | 54°F12°C | 2 mph3 km/h SE | Mostly Cloudy | |
| 10am | 55°F13°C | 2 mph3 km/h SE | Mostly Cloudy | |
| 11am | 57°F14°C | 1 mph2 km/h SE | Mostly Cloudy | |
| 12pm | 59°F15°C | 2 mph3 km/h SW | Mostly Cloudy | |
| 1pm | 61°F16°C | 3 mph5 km/h SW | Mostly Cloudy | |
| 2pm | 65°F18°C | 4 mph7 km/h SW | Partly Cloudy | |
| 3pm | 67°F20°C | 6 mph9 km/h SW | Mostly Clear | |
| 4pm | 69°F21°C | 7 mph12 km/h SW | Mostly Clear | |
| 5pm | 70°F21°C | 8 mph13 km/h SW | Mostly Clear | |
| 6pm | 71°F21°C | 9 mph14 km/h SW | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 19 | 54°F12°C | 71°F21°C | 6 mph9 km/h from SW | Mostly Clear | Partly Cloudy |
| April 20 | 54°F12°C | 73°F23°C | 5 mph9 km/h from SW | Mostly Clear | Mostly Clear |
| April 21 | 55°F13°C | 78°F25°C | 5 mph9 km/h from SW | Clear | Mostly Clear |
| April 22 | 57°F14°C | 72°F22°C | 6 mph10 km/h from SW | Mostly Clear | Mostly Cloudy |
| April 23 | 56°F13°C | 67°F20°C | 6 mph10 km/h from SW | Partly Cloudy | Mostly Cloudy |
| April 24 | 55°F13°C | 67°F20°C | 6 mph10 km/h from SW | Mostly Cloudy | Mostly Cloudy |
| April 25 | 54°F12°C | 66°F19°C | 6 mph10 km/h from SW | Mostly Cloudy | Mostly Cloudy |
Yes
Low of 55°F13°C, High of 73°F23°CWind: 5 mph9 km/h
Precipitation: None