Castle Rock Point Weather Forecast

    • 9
    • 17

    Rain

    • 12
    • 19

    Showers easing

    • 11
    • 20

    Showers increasing

    • 11
    • 16

    Showers

    • 10
    • 15

    Shower or two

    • 7
    • 15

    Possible shower

    • 8
    • 15

    Shower or two

Today 16 Jun Furneaux Islands

Cloudy. Very high chance of rain. Winds northwesterly 20 to 30 km/h. Daytime maximum temperatures around 17.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Northwesterly 15 to 20 knots, reaching up to 25 knots offshore in the late morning and early afternoon.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres around midday.
1st Swell
Westerly below 1 metre inshore, increasing to around 1 metre offshore.
Weather
Cloudy. 95% chance of rain.
Weather Situation
A low pressure system is developing in the Bight today, forecast to slowly move east this week, bringing a warm front over the state today. The low centre will approach from the west on Thursday, crossing and dragging a cold front over the state on Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Castle Rock Point Temperature Statistics View More

June Temperature

Flinders Island Airport (15km)

  • Lowest 15 June, 2026

    3.3 °C

  • Average June

    12.9 °C

  • Highest 12 June, 2026

    18.9 °C

Climate (2021–Present)

Flinders Island Airport (15km)

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  • Average Low 2021–2026

    10.4 °C

  • Average 2021–2026

    14.3 °C

  • Average High 2021–2026

    18.4 °C
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