Hart Island Weather Forecast

    • 16
    • 17

    Shower

    • 16
    • 19

    Windy

    • 18
    • 22

    Partly cloudy

    • 21
    • 22

    Shower

    • 17
    • 18

    Shower

    • 17
    • 18

    Shower

    • 15
    • 16

    Cloudy

Today 26 Sep West Coast

Cloudy. High chance of showers west of Nullarbor, medium chance elsewhere. The chance of a thunderstorm in the morning. Winds southeasterly 25 to 35 km/h. Overnight temperatures falling to around 13 with daytime temperatures reaching 21 to 28.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
Southeasterly 15 to 25 knots, reaching up to 30 knots offshore in the evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
1st Swell
Southwesterly 1.5 to 2.5 metres.
Weather
Cloudy. 80% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Hart Island Temperature Statistics View More

September Temperature

Ceduna Airport (77km)

  • Lowest 17 September, 2026

    1.8 °C

  • Average September

    15.3 °C

  • Highest 19 September, 2026

    32.3 °C

Climate (2021–2026)

Ceduna Airport (77km)

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  • Average Low 2021–2026

    10.9 °C

  • Average 2021–2026

    16.8 °C

  • Average High 2021–2026

    23.7 °C
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