No
you don't need a jacket based on the weather in Hornsby NSW 2077, Australia 1 second ago
65°F18°C & Mostly Clear
Wind is 5 mph8 km/h from the East, gusting to 12 mph19 km/h
| October 30 | ||||
| 9am | 64°F18°C | 4 mph7 km/h East | Mostly Clear | |
| 10am | 62°F17°C | 3 mph5 km/h Southeast | Mostly Clear | |
| 11am | 61°F16°C | 2 mph2 km/h South | Mostly Cloudy | |
| 12pm | 60°F16°C | 2 mph2 km/h Southwest | Mostly Cloudy | |
| 1pm | 59°F15°C | 2 mph3 km/h Southwest | Cloudy | |
| 2pm | 59°F15°C | 2 mph3 km/h West | Cloudy | |
| 3pm | 58°F15°C | 2 mph3 km/h Southwest | Cloudy | |
| 4pm | 58°F14°C | 2 mph3 km/h Southwest | Cloudy | |
| 5pm | 57°F14°C | 2 mph3 km/h West | Cloudy | |
| 6pm | 56°F14°C | 1 mph2 km/h West | Mostly Cloudy | |
| 7pm | 57°F14°C | 2 mph3 km/h North | Cloudy | |
| 8pm | 58°F15°C | 2 mph4 km/h Southwest | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| October 29 | 56°F13°C | 74°F23°C | 4 mph6 km/h from Southeast | Partly Cloudy | Mostly Cloudy |
| October 30 | 56°F14°C | 77°F25°C | 6 mph10 km/h from Northeast | Mostly Cloudy | Drizzle |
| October 31 | 60°F15°C | 79°F26°C | 5 mph8 km/h from East | Rain | Mostly Cloudy |
| November 1 | 63°F17°C | 77°F25°C | 6 mph9 km/h from East | Partly Cloudy | Partly Cloudy |
| November 2 | 62°F17°C | 85°F29°C | 6 mph10 km/h from Northeast | Mostly Cloudy | Drizzle |
| November 3 | 57°F14°C | 74°F23°C | 10 mph16 km/h from Northwest | Thunderstorms | Mostly Clear |
| November 4 | 55°F13°C | 71°F22°C | 13 mph20 km/h from Northwest | Partly Cloudy | Partly Cloudy |
Yes
Low of 56°F14°C, High of 77°F25°CWind: 6 mph10 km/h
Precipitation: 35% clear