Stony Point Boat Ramp Weather Forecast

    • 9
    • 15

    Partly cloudy

    • 4
    • 16

    Sunny

    • 5
    • 18

    Sunny

    • 8
    • 25

    Mostly sunny

    • 15
    • 24

    Partly cloudy

    • 12
    • 18

    Possible shower

    • 10
    • 20

    Partly cloudy

Today 21 Sep Mornington Peninsula

Partly cloudy. Winds southwesterly 20 to 30 km/h turning southerly 15 to 20 km/h in the evening.

Western Port Local Waters

Wind
Southwesterly 10 to 15 knots, reaching up to 20 knots west of Sandy Point in the late morning. Winds turning southerly below 10 knots in the evening.
Seas
1 to 1.5 metres, decreasing to 1 metre during the afternoon.
Weather
Partly cloudy.
Weather Situation
A cool southwesterly airstream will cross Victoria today as a high pressure system moves over waters south of the Bight, reaching western Bass Strait by tonight. The high will be located over the Tasman Sea by Tuesday night, with a warm northeasterly airstream continuing on Wednesday and Thursday as the high continues moving east.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Stony Point Boat Ramp Temperature Statistics View More

September Temperature

Cerberus (3km)

  • Lowest 18 September, 2026

    2.4 °C

  • Average September

    13.3 °C

  • Highest 13 September, 2026

    25.6 °C

Climate (2021–2026)

Cerberus (3km)

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  • Average Low 2021–2026

    10.2 °C

  • Average 2021–2026

    14.6 °C

  • Average High 2021–2026

    19.7 °C
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