Sandstone Island Weather Forecast

    • 17
    • 23

    Clear

    • 14
    • 30

    Mostly sunny

    • 16
    • 38

    Sunny

    • 17
    • 24

    Partly cloudy

    • 15
    • 27

    Mostly sunny

    • 18
    • 29

    Mostly sunny

    • 18
    • 25

    Partly cloudy

Today 25 Jan Mornington Peninsula

Clear. Winds southerly 15 to 25 km/h becoming light in the late evening.

Western Port Local Waters

Wind
South to southwesterly 10 to 15 knots tending south to southeasterly below 10 knots in the evening.
Seas
Below 1 metre.
Weather
Clear.
Weather Situation
A trough of low pressure over eastern Victoria will continue eastwards overnight into the Tasman Sea. A high pressure system moves over waters to the south of the state to be in the Tasman Sea on Monday. A northerly airstream on Tuesday precedes another trough moving in from the west and reaching central districts in the afternoon and remaining districts on Wednesday. A ridge of high pressure moves into the west on Wednesday and more broadly over the state on Thursday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Sandstone Island Temperature Statistics View More

January Temperature

Cerberus (4km)

  • Lowest 23 January, 2026

    7.5 °C
  • Average January

    19 °C
  • Highest 9 January, 2026

    42.3 °C

Climate (2021–Present)

Cerberus (4km)

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  • Average Low 2021–2026

    10.2 °C
  • Average 2021–2026

    14.5 °C
  • Average High 2021–2026

    19.5 °C
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