Porpoise Bay Weather Forecast

    • 19
    • 26

    Partly cloudy

    • 19
    • 24

    Possible shower

    • 18
    • 23

    Shower or two

    • 17
    • 22

    Possible shower

    • 16
    • 22

    Partly cloudy

    • 15
    • 23

    Sunny

    • 17
    • 25

    Sunny

Today 18 Nov Lower West

Sunny morning. Medium chance of showers in the afternoon and evening. The chance of a thunderstorm in the afternoon and evening. Winds easterly 25 to 40 km/h turning south to southeasterly 15 to 25 km/h in the early afternoon then tending east to southeasterly in the late evening. Overnight temperatures falling to between 13 and 17 with daytime temperatures reaching the low 30s.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Easterly 15 to 20 knots turning southerly in the middle of the day then tending southeasterly in the late evening.
Seas
1 to 1.5 metres, decreasing below 1 metre during the morning, then increasing to 1 to 1.5 metres by early evening.
1st Swell
Southwesterly below 1 metre.
Weather
Sunny morning. The chance of a thunderstorm in the afternoon and evening.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Porpoise Bay Temperature Statistics View More

November Temperature

Rottnest Island (3km)

  • Lowest 16 November, 2024

    11.8 °C

  • Average November

    17.5 °C

  • Highest 14 November, 2024

    23.6 °C

Climate (2019–Present)

Rottnest Island (3km)

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

  • Average Low 2019–2024

    16 °C

  • Average 2019–2024

    18.9 °C

  • Average High 2019–2024

    22.8 °C
Get WillyWeather+ to remove ads