Yes
you do need a jacket based on the weather in Santa Ana, CA 92703, USA 1 second ago
Why? Because it's pretty chilly!
56°F14°C & Clear
Wind is 3 mph5 km/h from the E, gusting to 4 mph6 km/h
| November 1 | ||||
| 3am | 56°F13°C | 3 mph5 km/h E | Clear | |
| 4am | 55°F13°C | 3 mph6 km/h E | Clear | |
| 5am | 53°F12°C | 3 mph5 km/h E | Clear | |
| 6am | 52°F11°C | 3 mph5 km/h E | Clear | |
| 7am | 52°F11°C | 3 mph4 km/h E | Clear | |
| 8am | 51°F11°C | 3 mph4 km/h E | Clear | |
| 9am | 50°F10°C | 3 mph5 km/h E | Clear | |
| 10am | 50°F10°C | 3 mph5 km/h E | Clear | |
| 11am | 51°F11°C | 3 mph5 km/h E | Clear | |
| 12pm | 55°F13°C | 2 mph3 km/h E | Clear | |
| 1pm | 61°F16°C | 2 mph4 km/h W | Clear | |
| 2pm | 65°F18°C | 4 mph6 km/h W | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| October 31 | 47°F8°C | 73°F23°C | 3 mph5 km/h from SW | Clear | Clear |
| November 1 | 50°F10°C | 71°F22°C | 5 mph8 km/h from SW | Mostly Clear | Partly Cloudy |
| November 2 | 53°F12°C | 68°F20°C | 6 mph10 km/h from SW | Partly Cloudy | Mostly Clear |
| November 3 | 53°F12°C | 70°F21°C | 6 mph9 km/h from SW | Clear | Clear |
| November 4 | 52°F11°C | 77°F25°C | 6 mph10 km/h from NW | Clear | Clear |
| November 5 | 50°F10°C | 75°F24°C | 4 mph7 km/h from SW | Mostly Clear | Mostly Clear |
| November 6 | 51°F11°C | 77°F25°C | 9 mph14 km/h from NE | Partly Cloudy | Partly Cloudy |
Yes
Low of 50°F10°C, High of 72°F22°CWind: 5 mph8 km/h
Precipitation: None