Yes
you do need a jacket based on the weather in 11625 Fuerte Dr, El Cajon, CA 92020, USA 1 second ago
Why? Because it's not very warm out.
57°F14°C & Mostly Cloudy
Wind is 4 mph6 km/h from the W, gusting to 9 mph15 km/h
| April 26 | ||||
| 2am | 56°F13°C | 4 mph7 km/h W | Mostly Cloudy | |
| 3am | 56°F13°C | 4 mph6 km/h W | Cloudy | |
| 4am | 55°F13°C | 4 mph7 km/h W | Cloudy | |
| 5am | 55°F13°C | 4 mph6 km/h SW | Cloudy | |
| 6am | 54°F12°C | 4 mph7 km/h SW | Cloudy | |
| 7am | 54°F12°C | 4 mph6 km/h SW | Cloudy | |
| 8am | 54°F12°C | 4 mph7 km/h S | Cloudy | |
| 9am | 54°F12°C | 5 mph8 km/h S | Cloudy | |
| 10am | 54°F12°C | 6 mph9 km/h S | Cloudy | |
| 11am | 55°F13°C | 7 mph12 km/h SW | Cloudy | |
| 12pm | 56°F13°C | 8 mph12 km/h SW | Cloudy | |
| 1pm | 57°F14°C | 9 mph14 km/h SW | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 25 | 54°F12°C | 66°F19°C | 5 mph8 km/h from W | Mostly Cloudy | Cloudy |
| April 26 | 54°F12°C | 63°F17°C | 10 mph15 km/h from SW | Cloudy | Mostly Cloudy |
| April 27 | 53°F12°C | 69°F21°C | 7 mph11 km/h from SW | Mostly Clear | Mostly Clear |
| April 28 | 49°F10°C | 74°F23°C | 6 mph9 km/h from W | Clear | Clear |
| April 29 | 53°F11°C | 76°F24°C | 5 mph9 km/h from W | Clear | Mostly Clear |
| April 30 | 55°F13°C | 73°F23°C | 6 mph10 km/h from SW | Mostly Clear | Mostly Clear |
| May 1 | 52°F11°C | 72°F22°C | 5 mph9 km/h from W | Mostly Clear | Mostly Clear |
Yes
Low of 54°F12°C, High of 63°F17°CWind: 10 mph15 km/h
Precipitation: 16% rain