Rocky River Entrance Weather Forecast

    • 13
    • 19

    Cloudy

    • 11
    • 19

    Cloudy

    • 11
    • 23

    Partly cloudy

    • 12
    • 32

    Sunny

    • 16
    • 31

    Partly cloudy

    • 15
    • 23

    Partly cloudy

    • 12
    • 22

    Shower

Today 14 Dec Kangaroo Island

Cloudy. Slight chance of a shower in the south, near zero chance elsewhere. Winds west to southwesterly 20 to 30 km/h turning southerly 25 to 35 km/h in the afternoon. Overnight temperatures falling to around 11 with daytime temperatures reaching around 20.

South Central Coastal Waters

Wind
West to southwesterly 15 to 20 knots turning southerly in the afternoon.
Seas
1 to 1.5 metres.
1st Swell
Southwesterly 1.5 to 2 metres, increasing to 2 to 3 metres during the morning, then increasing to 3 to 4 metres during the afternoon.
Weather
Cloudy.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Rocky River Entrance Temperature Statistics View More

December Temperature

Cape Borda (23km)

  • Lowest 7 December, 2025

    9.2 °C

  • Average December

    16.5 °C

  • Highest 11 December, 2025

    26.8 °C

Climate (2020–Present)

Cape Borda (23km)

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  • Average Low 2020–2025

    11.7 °C

  • Average 2020–2025

    14.8 °C

  • Average High 2020–2025

    18.8 °C
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