Yes
you do need a jacket based on the weather in Williamstown VIC 3016, Australia 1 second ago
Why? Because it's pretty chilly!
57°F14°C & Mostly Cloudy
Wind is 7 mph11 km/h from the Southwest, gusting to 16 mph26 km/h
| June 10 | ||||
| 1am | 57°F14°C | 7 mph11 km/h Southwest | Mostly Clear | |
| 2am | 56°F13°C | 6 mph10 km/h Southwest | Partly Cloudy | |
| 3am | 54°F12°C | 5 mph9 km/h Southwest | Partly Cloudy | |
| 4am | 53°F12°C | 4 mph7 km/h Southwest | Mostly Cloudy | |
| 5am | 52°F11°C | 3 mph5 km/h West | Drizzle | |
| 6am | 51°F10°C | 3 mph5 km/h West | Partly Cloudy | |
| 7am | 50°F10°C | 3 mph5 km/h Northwest | Partly Cloudy | |
| 8am | 49°F9°C | 4 mph6 km/h Northwest | Partly Cloudy | |
| 9am | 48°F9°C | 4 mph7 km/h Northwest | Mostly Clear | |
| 10am | 47°F8°C | 4 mph7 km/h Northwest | Mostly Clear | |
| 11am | 46°F8°C | 4 mph6 km/h Northwest | Mostly Clear | |
| 12pm | 45°F7°C | 4 mph6 km/h Northwest | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| June 9 | 47°F8°C | 57°F14°C | 5 mph9 km/h from Southwest | Drizzle | Drizzle |
| June 10 | 42°F5°C | 57°F14°C | 3 mph5 km/h from Northwest | Mostly Clear | Mostly Clear |
| June 11 | 43°F6°C | 56°F13°C | 5 mph8 km/h from North | Partly Cloudy | Mostly Clear |
| June 12 | 39°F4°C | 56°F13°C | 2 mph3 km/h from Southeast | Clear | Clear |
| June 13 | 37°F3°C | 56°F13°C | 9 mph14 km/h from North | Partly Cloudy | Cloudy |
| June 14 | 47°F8°C | 56°F14°C | 9 mph15 km/h from North | Drizzle | Drizzle |
| June 15 | 48°F9°C | 59°F15°C | 12 mph19 km/h from North | Drizzle | Drizzle |
Yes
Low of 42°F6°C, High of 57°F14°CWind: 3 mph5 km/h
Precipitation: None