Swan River Entrance Weather Forecast

    • 18
    • 32

    Sunny

    • 20
    • 34

    Sunny

    • 18
    • 28

    Sunny

    • 17
    • 25

    Becoming windy. Sunny

    • 15
    • 28

    Sunny

    • 15
    • 30

    Sunny

    • 19
    • 31

    Sunny

Today 18 Feb Perth

Sunny. Winds easterly 15 to 25 km/h shifting south to southwesterly in the early afternoon then becoming light in the late evening.

Perth Local Waters

Two Rocks to Dawesville, inshore from Rottnest Island
Wind
Southeasterly 15 to 20 knots becoming variable about 10 knots in the morning then becoming southerly 15 to 20 knots in the middle of the day.
Seas
1 to 1.5 metres, decreasing below 1 metre during the morning, then increasing to 1 to 1.5 metres during the afternoon.
1st Swell
Southwesterly 1 to 1.5 metres, decreasing to around 1 metre during the morning.
Weather
Sunny.
Weather Situation
A ridge is strengthening over the southwest and will build across southern WA this week. A west coast trough will return today, deepening on Thursday before moving inland later in the day with a cold front passing to the south on Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Swan River Entrance Temperature Statistics View More

February Temperature

Swanbourne (9km)

  • Lowest 17 February, 2026

    14.2 °C

  • Average February

    23.5 °C

  • Highest 2 February, 2026

    41.1 °C

Climate (2021–Present)

Swanbourne (9km)

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

  • Average Low 2021–2026

    14.5 °C

  • Average 2021–2026

    18.9 °C

  • Average High 2021–2026

    24.3 °C
Get WillyWeather+ to remove ads