Yes

you do need a jacket based on the weather in Northcote VIC 3070, Australia 1 second ago

Why? Because just cool enough for a jacket, but not warm enough to ditch it!
51°F11°C & Mostly Cloudy

Wind is 2 mph4 km/h from the West, gusting to 5 mph8 km/h
November 3
2pm51°F11°C2 mph4 km/h NorthwestMostly Cloudy
3pm51°F11°C3 mph4 km/h NorthMostly Cloudy
4pm51°F10°C2 mph4 km/h NorthwestRain
5pm50°F10°C4 mph7 km/h WestMostly Cloudy
6pm49°F10°C5 mph8 km/h WestMostly Cloudy
7pm49°F10°C5 mph8 km/h WestMostly Cloudy
8pm49°F10°C5 mph8 km/h WestMostly Cloudy
9pm50°F10°C6 mph9 km/h WestMostly Cloudy
10pm52°F11°C6 mph9 km/h WestMostly Cloudy
11pm54°F12°C6 mph10 km/h WestMostly Cloudy
November 4
12am57°F14°C7 mph11 km/h WestPartly Cloudy
1am60°F15°C7 mph11 km/h WestPartly Cloudy
DateLowHighWindDayNight
November 349°F10°C63°F17°C9 mph15 km/h from WestDrizzleMostly Cloudy
November 448°F9°C64°F18°C10 mph16 km/h from WestMostly CloudyPartly Cloudy
November 548°F9°C73°F23°C9 mph14 km/h from NorthwestMostly CloudyCloudy
November 658°F15°C73°F23°C12 mph19 km/h from NorthCloudyDrizzle
November 750°F10°C59°F15°C12 mph19 km/h from SouthwestDrizzleRain
November 848°F9°C61°F16°C9 mph15 km/h from SouthDrizzleDrizzle
November 947°F8°C65°F18°C8 mph12 km/h from WestMostly CloudyPartly Cloudy

Yes

Low of 48°F9°C, High of 64°F18°C
Wind: 10 mph16 km/h
Precipitation: None

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