Yes
you do need a jacket based on the weather in Blacktown NSW 2148, Australia 1 second ago
Why? Because it's cool enough your breath is visible, but your nose isn’t red yet!
49°F9°C & Clear
Wind is 2 mph4 km/h from the Southwest, gusting to 4 mph7 km/h
| September 18 | ||||
| 2pm | 48°F9°C | 2 mph4 km/h Southwest | Clear | |
| 3pm | 47°F9°C | 3 mph4 km/h Northwest | Mostly Clear | |
| 4pm | 46°F8°C | 2 mph4 km/h Northwest | Mostly Clear | |
| 5pm | 48°F9°C | 3 mph5 km/h Northwest | Mostly Clear | |
| 6pm | 53°F12°C | 3 mph5 km/h Northwest | Clear | |
| 7pm | 60°F15°C | 3 mph5 km/h Northwest | Clear | |
| 8pm | 65°F18°C | 3 mph6 km/h North | Clear | |
| 9pm | 70°F21°C | 4 mph7 km/h North | Mostly Clear | |
| 10pm | 73°F23°C | 5 mph7 km/h North | Mostly Clear | |
| 11pm | 75°F24°C | 6 mph10 km/h North | Partly Cloudy | |
| September 19 | ||||
| 12am | 76°F25°C | 7 mph12 km/h North | Partly Cloudy | |
| 1am | 77°F25°C | 7 mph12 km/h North | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 18 | 46°F8°C | 77°F25°C | 5 mph9 km/h from North | Partly Cloudy | Drizzle |
| September 19 | 50°F10°C | 71°F21°C | 10 mph16 km/h from West | Clear | Clear |
| September 20 | 43°F6°C | 70°F21°C | 5 mph7 km/h from West | Clear | Clear |
| September 21 | 47°F8°C | 71°F21°C | 5 mph9 km/h from Southwest | Partly Cloudy | Drizzle |
| September 22 | 45°F7°C | 64°F18°C | 9 mph15 km/h from South | Partly Cloudy | Clear |
| September 23 | 43°F6°C | 71°F22°C | 5 mph8 km/h from Southeast | Mostly Clear | Partly Cloudy |
| September 24 | 46°F8°C | 74°F23°C | 8 mph12 km/h from West | Partly Cloudy | Mostly Clear |
Yes
Low of 50°F10°C, High of 71°F22°CWind: 10 mph16 km/h
Precipitation: None