The Blowhole Weather Forecast

    • 16
    • 20

    Partly cloudy

    • 16
    • 19

    Shower or two

    • 13
    • 17

    Partly cloudy

    • 13
    • 20

    Sunny

    • 15
    • 31

    Sunny

    • 15
    • 21

    Mostly sunny

    • 14
    • 22

    Partly cloudy

Today 20 Jan South West

Mostly sunny. Slight chance of a shower in the north, most likely in the early morning. Near zero chance of rain elsewhere. The chance of a thunderstorm in the morning and afternoon. Winds easterly 15 to 20 km/h turning southeasterly 20 to 30 km/h during the morning. Overnight temperatures falling to between 14 and 17 with daytime temperatures reaching 26 to 31.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
Easterly 15 to 25 knots.
Seas
1.5 to 2.5 metres.
1st Swell
West to southwesterly around 1 metre.
Weather
Mostly sunny morning. The chance of a thunderstorm inshore in the afternoon.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

The Blowhole Temperature Statistics View More

January Temperature

Cape Otway (13km)

  • Lowest 6 January, 2026

    10.6 °C

  • Average January

    16.8 °C

  • Highest 7 January, 2026

    32.7 °C

Climate (2021–Present)

Cape Otway (13km)

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  • Average Low 2021–2026

    11.7 °C

  • Average 2021–2026

    14.2 °C

  • Average High 2021–2026

    17.3 °C
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