No
you don't need a jacket based on the weather in Sydney Olympic Park NSW 2127, Australia 1 second ago
59°F15°C & Partly Cloudy
Wind is 3 mph5 km/h from the Southwest, gusting to 8 mph13 km/h
| June 29 | ||||
| 10pm | 61°F16°C | 3 mph5 km/h Southwest | Clear | |
| 11pm | 63°F17°C | 4 mph6 km/h South | Mostly Clear | |
| June 30 | ||||
| 12am | 64°F18°C | 5 mph8 km/h South | Partly Cloudy | |
| 1am | 63°F17°C | 7 mph11 km/h South | Mostly Cloudy | |
| 2am | 61°F16°C | 8 mph13 km/h South | Mostly Cloudy | |
| 3am | 58°F15°C | 7 mph11 km/h South | Cloudy | |
| 4am | 56°F13°C | 7 mph11 km/h South | Cloudy | |
| 5am | 55°F13°C | 6 mph9 km/h South | Cloudy | |
| 6am | 54°F12°C | 6 mph9 km/h Southwest | Cloudy | |
| 7am | 54°F12°C | 5 mph8 km/h Southwest | Cloudy | |
| 8am | 52°F11°C | 5 mph8 km/h Southwest | Cloudy | |
| 9am | 51°F11°C | 6 mph9 km/h Southwest | Drizzle | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| June 29 | 43°F6°C | 64°F18°C | 5 mph7 km/h from South | Drizzle | Rain |
| June 30 | 50°F10°C | 56°F14°C | 16 mph25 km/h from Southwest | Rain | Heavy Rain |
| July 1 | 53°F12°C | 60°F15°C | 15 mph24 km/h from Southwest | Rain | Rain |
| July 2 | 51°F11°C | 62°F16°C | 11 mph18 km/h from Southwest | Drizzle | Partly Cloudy |
| July 3 | 48°F9°C | 64°F18°C | 3 mph6 km/h from Southwest | Clear | Mostly Clear |
| July 4 | 45°F7°C | 65°F18°C | 3 mph5 km/h from North | Partly Cloudy | Cloudy |
| July 5 | 51°F11°C | 61°F16°C | 3 mph6 km/h from Southwest | Thunderstorms | Rain |
Yes
Low of 50°F10°C, High of 56°F14°CWind: 16 mph25 km/h
Precipitation: 98% rain