Cape Finniss Weather Forecast

    • 19
    • 32

    Cloudy

    • 14
    • 23

    Showers. Possible storm

    • 14
    • 21

    Showers easing

    • 11
    • 20

    Partly cloudy

    • 9
    • 22

    Mostly sunny

    • 10
    • 20

    Partly cloudy

    • 11
    • 21

    Sunny

Today 29 Sep West Coast

Cloudy. Medium chance of showers west of Ceduna, slight chance elsewhere. The chance of a thunderstorm west of Ceduna. Light winds.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
Variable below 10 knots.
Seas
Below 0.5 metres.
1st Swell
Southwesterly 1.5 metres, increasing to 1.5 to 2 metres south of Streaky Bay.
Weather
Cloudy. 50% chance of showers. The chance of a thunderstorm.
Weather Situation
A series of slow moving troughs will move over the west of SA on Tuesday then will across remaining parts of the state on Wednesday and Thursday as a couple of cold fronts move across waters to the south. A high pressure system will become established south of the Bight during Friday and persist there on Saturday. A trough will extend from WA over the far west of SA over the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Finniss Temperature Statistics View More

September Temperature

Elliston (6km)

  • Lowest 11 September, 2026

    4.5 °C

  • Average September

    16.8 °C

  • Highest 28 September, 2026

    34.5 °C

Climate (2021–2026)

Elliston (6km)

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

  • Average Low 2021–2026

    12.1 °C

  • Average 2021–2026

    16.3 °C

  • Average High 2021–2026

    22.6 °C
Get WillyWeather+ to remove ads