Rose Bay Weather Forecast

    • 17
    • 22

    Rain. Possible late storm

    • 16
    • 23

    Sunny

    • 16
    • 22

    Partly cloudy

    • 17
    • 26

    Possible late shower

    • 15
    • 19

    Shower or two. Wind easing

    • 14
    • 19

    Partly cloudy

    • 13
    • 23

    Mostly sunny

Today 3 Oct Sydney

Cloudy. Very high chance of rain. The chance of a thunderstorm in the afternoon and evening. Light winds becoming north to northeasterly 20 to 30 km/h in the morning then becoming light in the late evening.

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
North to northeasterly below 10 knots tending east to northeasterly 10 to 15 knots in the morning then tending north to northeasterly 15 to 25 knots in the middle of the day.
Seas
Below 0.5 metres.
Weather
Cloudy. 95% chance of rain. The chance of a thunderstorm late this afternoon and evening.
Weather Situation
A high pressure system in the Tasman Sea extends a ridge over the Sydney waters. A trough will linger nearby today before moving northwards on Sunday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Rose Bay Temperature Statistics View More

October Temperature

Sydney (Observatory Hill) (6km)

  • Lowest 1 October, 2026

    14.6 °C

  • Average October

    20.6 °C

  • Highest 1 October, 2026

    30.1 °C

Climate (2021–2026)

Sydney (Observatory Hill) (6km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    14.9 °C

  • Average 2021–2026

    18.5 °C

  • Average High 2021–2026

    23.6 °C
Get WillyWeather+ to remove ads