Barham River Entrance Weather Forecast

    • 18
    • 26

    Shower or two

    • 14
    • 21

    Cloudy

    • 14
    • 28

    Mostly sunny

    • 18
    • 28

    Shower or two developing

    • 15
    • 22

    Showers

    • 10
    • 16

    Showers

    • 8
    • 14

    Showers

Today 20 Oct South West

Partly cloudy. Medium chance of showers, most likely during this afternoon and evening. The chance of a thunderstorm, possibly severe with heavy rain which may lead to flash flooding during this afternoon and evening. Winds northerly 25 to 35 km/h becoming light in the evening. Daytime maximum temperatures in the mid to high 20s.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
Northerly 15 to 20 knots.
Seas
1 to 1.5 metres, decreasing to 1 metre during the afternoon.
1st Swell
Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2 metres in the far west.
Weather
Partly cloudy. The chance of a thunderstorm during this afternoon and early evening.
Weather Situation
A high pressure system centred over the Tasman Sea will move slowly eastwards throughout this week. A weak trough will move over western Victoria during Tuesday and Wednesday, before a cold front approaches from the west on Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Barham River Entrance Temperature Statistics View More

October Temperature

Cape Otway (17 km)

  • Lowest 5 October, 2026

    7.9 °C

  • Average October

    14.4 °C

  • Highest 9 October, 2026

    26.1 °C

Climate (2021–2026)

Cape Otway (17 km)

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  • Average Low 2021–2026

    11.8 °C

  • Average 2021–2026

    14.3 °C

  • Average High 2021–2026

    17.5 °C
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