No
you don't need a jacket based on the weather in Castaic, CA 91384, USA 1 second ago
61°F16°C & Clear
Wind is 7 mph11 km/h from the SW, gusting to 12 mph19 km/h
| April 23 | ||||
| 10pm | 60°F15°C | 7 mph11 km/h SW | Mostly Clear | |
| 11pm | 57°F14°C | 5 mph9 km/h SW | Mostly Clear | |
| April 24 | ||||
| 12am | 54°F12°C | 4 mph6 km/h SW | Mostly Clear | |
| 1am | 53°F12°C | 2 mph3 km/h SW | Mostly Clear | |
| 2am | 52°F11°C | 1 mph2 km/h SW | Mostly Clear | |
| 3am | 51°F10°C | 1 mph2 km/h SW | Mostly Clear | |
| 4am | 49°F10°C | 1 mph2 km/h SW | Mostly Clear | |
| 5am | 49°F9°C | 2 mph3 km/h SW | Mostly Clear | |
| 6am | 48°F9°C | 2 mph3 km/h N | Mostly Clear | |
| 7am | 47°F8°C | 2 mph3 km/h NE | Partly Cloudy | |
| 8am | 46°F8°C | 2 mph3 km/h E | Partly Cloudy | |
| 9am | 47°F8°C | 2 mph3 km/h SE | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 23 | 51°F10°C | 66°F19°C | 6 mph10 km/h from SW | Partly Cloudy | Mostly Clear |
| April 24 | 46°F8°C | 65°F18°C | 8 mph12 km/h from SW | Mostly Cloudy | Cloudy |
| April 25 | 48°F9°C | 62°F17°C | 7 mph11 km/h from SW | Mostly Cloudy | Mostly Cloudy |
| April 26 | 47°F8°C | 68°F20°C | 7 mph11 km/h from NW | Partly Cloudy | Mostly Clear |
| April 27 | 48°F9°C | 73°F23°C | 6 mph9 km/h from W | Clear | Clear |
| April 28 | 48°F9°C | 76°F24°C | 5 mph8 km/h from NW | Clear | Clear |
| April 29 | 50°F10°C | 81°F27°C | 6 mph10 km/h from NW | Clear | Mostly Clear |
Yes
Low of 46°F8°C, High of 65°F19°CWind: 8 mph12 km/h
Precipitation: 4% rain