Harmers Haven Weather Forecast

    • 10
    • 16

    Showers

    • 11
    • 15

    Rain

    • 9
    • 15

    Possible shower

    • 7
    • 15

    Partly cloudy

    • 8
    • 17

    Showers

    • 7
    • 15

    Partly cloudy

    • 5
    • 19

    Mostly sunny

Today 2 Oct Wonthaggi

Cloudy. High chance of showers. The chance of a thunderstorm in the evening. Light winds becoming east to southeasterly 20 to 30 km/h in the morning.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
Variable below 10 knots becoming southerly 10 to 15 knots before dawn then tending southeasterly 15 to 25 knots in the early morning. Winds reaching up to 30 knots in the late evening.
Seas
Below 1 metre, increasing to 1 to 2 metres around midday.
1st Swell
Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres in the west.
Weather
Partly cloudy. 70% chance of showers. The chance of a thunderstorm in the evening.
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  • Temperature Forecast Bureau of Meteorology

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Harmers Haven Temperature Statistics View More

October Temperature

Wonthaggi (4km)

  • Lowest 1 October, 2026

    13.8 °C

  • Average October

    17.7 °C

  • Highest

    –

Climate (2021–2026)

Wonthaggi (4km)

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  • Average Low 2021–2026

    10.2 °C

  • Average 2021–2026

    12.9 °C

  • Average High 2021–2026

    20 °C
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