The Brothers Weather Forecast

    • 10
    • 15

    Showers increasing

    • 8
    • 14

    Shower or two

    • 10
    • 14

    Shower or two

    • 7
    • 16

    Cloudy

    • 10
    • 17

    Showers increasing

    • 10
    • 14

    Showers

    • 7
    • 13

    Shower or two

Today 20 Aug Geelong and Surf Coast

Partly cloudy. Very high chance of showers, most likely late this afternoon and evening. Winds northwesterly 15 to 25 km/h.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
Northwesterly 15 to 25 knots, reaching up to 30 knots in the far west early in the morning.
Seas
1 to 2 metres, decreasing to 1 to 1.5 metres during the afternoon.
1st Swell
Westerly 1 to 1.5 metres inshore, increasing to 1 to 2 metres offshore.
Weather
Partly cloudy. 90% chance of showers.
Weather Situation
A large high pressure system centred over the Tasman Sea is responsible for northerly winds across Victoria. A trough will move across the state today. A ridge of high pressure will become established over the north on Friday and over the weekend and a couple of weak troughs will pass to the south in a broad westerly flow.
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  • Temperature Forecast Bureau of Meteorology

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The Brothers Temperature Statistics View More

August Temperature

Aireys Inlet (17km)

  • Lowest 1 August, 2026

    5.7 °C

  • Average August

    10.8 °C

  • Highest 18 August, 2026

    19.7 °C

Climate (2021–2026)

Aireys Inlet (17km)

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  • Average Low 2021–2026

    11.1 °C

  • Average 2021–2026

    14.2 °C

  • Average High 2021–2026

    18.9 °C
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