Picnic Bay Weather Forecast

    • 11
    • 15

    Partly cloudy

    • 11
    • 14

    Morning shower or two. Windy

    • 9
    • 14

    Late shower or two

    • 10
    • 13

    Possible shower. Windy

    • 11
    • 14

    Cloudy

    • 10
    • 14

    Mostly sunny

    • 9
    • 17

    Mostly sunny

Today 6 Sep West and South Gippsland

Partly cloudy. Slight chance of a shower. Winds west to southwesterly 20 to 30 km/h becoming light in the evening. Daytime maximum temperatures between 14 and 19.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
Westerly 15 to 20 knots.
Seas
1 to 1.5 metres, decreasing to 1 metre around midday, then increasing to 1 to 1.5 metres by early evening.
1st Swell
West to southwesterly 1.5 to 2 metres, increasing to 2 to 3 metres in the west.
Weather
Partly cloudy.
Weather Situation
A high pressure ridge will extend over northern Victoria on Sunday before a cold front crosses southern Victoria on Monday. The high pressure ridge will then extend across northern Victoria on Tuesday before a weak cold front crosses southern Victoria on Wednesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Picnic Bay Temperature Statistics View More

September Temperature

Wilsons Promontory Lighthouse (17km)

  • Lowest 1 September, 2026

    9.2 °C

  • Average September

    13.8 °C

  • Highest 1 September, 2026

    19.7 °C

Climate (2021–2026)

Wilsons Promontory Lighthouse (17km)

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  • Average Low 2021–2026

    12.5 °C

  • Average 2021–2026

    14.4 °C

  • Average High 2021–2026

    16.9 °C
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