Picnic Bay Weather Forecast

    • 12
    • 18

    Cloudy

    • 12
    • 24

    Mostly sunny

    • 16
    • 27

    Sunny

    • 16
    • 21

    Shower or two. Becoming windy

    • 15
    • 21

    Shower or two. Becoming windy

    • 14
    • 19

    Showers. Becoming windy

    • 13
    • 19

    Shower or two. Windy

Today 16 Dec West and South Gippsland

Partly cloudy. Light winds becoming southeast to southwesterly 15 to 20 km/h in the middle of the day then becoming light in the evening. Daytime maximum temperatures between 19 and 23.

Central Victoria Coastal Waters

Cape Otway to Wilsons Promontory
Wind
Southwesterly 10 to 15 knots, reaching up to 20 knots in the far east early in the morning. Winds becoming variable about 10 knots in the evening.
Seas
Around 1 metre.
1st Swell
Southwesterly 2 to 3 metres, decreasing to 1.5 to 2 metres by early evening.
Weather
Cloudy.
Weather Situation
A high pressure system well to the west will cross through Bass Strait on Tuesday before settling in the Tasman Sea on Wednesday. The high will continue to extend a ridge over Victoria until a trough crosses on Thursday with a following front entering the west late Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Picnic Bay Temperature Statistics View More

December Temperature

Wilsons Promontory Lighthouse (17km)

  • Lowest 7 December, 2025

    8.7 °C

  • Average December

    15.2 °C

  • Highest 4 December, 2025

    31.9 °C

Climate (2020–Present)

Wilsons Promontory Lighthouse (17km)

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  • Average Low 2020–2025

    12.4 °C

  • Average 2020–2025

    14.3 °C

  • Average High 2020–2025

    16.9 °C
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