Alligator Rock Weather Forecast

    • 12
    • 20

    Possible late shower

    • 14
    • 17

    Shower or two

    • 15
    • 19

    Shower or two

    • 13
    • 18

    Possible shower

    • 14
    • 18

    Shower or two

    • 14
    • 19

    Shower or two

    • 14
    • 19

    Shower or two

Today 13 Jan East Coast

Cloudy. Medium chance of showers, most likely in the late afternoon and evening. Winds east to southeasterly 15 to 20 km/h becoming light in the late evening. Daytime maximum temperatures between 19 and 23.

Upper East Coastal Waters

St Helens Point to Wineglass Bay
Wind
Southerly 10 to 15 knots turning southeasterly in the late afternoon.
Seas
Below 1 metre.
1st Swell
Southerly around 1 metre.
Weather
Partly cloudy.
Weather Situation
A high pressure ridge over Tasmania will persist in the coming days with a trough developing through eastern parts of Bass Strait today. This trough will develop into a broad low pressure system off the eastern coast of Victoria by Thursday while a secondary high pressure system begins to move in far to the west of Tasmania, expected to slip to the south of the state on Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Alligator Rock Temperature Statistics View More

January Temperature

Bicheno (Council Depot) (1km)

  • Lowest 1 January, 2026

    9 °C

  • Average January

    18 °C

  • Highest 9 January, 2026

    26 °C

Climate (2021–Present)

Bicheno (Council Depot) (1km)

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  • Average Low 2021–2026

    10.4 °C

  • Average 2021–2026

    14.2 °C

  • Average High 2021–2026

    18.1 °C
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