Trial Bay Weather Forecast

    • 11
    • 25

    Partly cloudy

    • 12
    • 23

    Shower or two

    • 13
    • 19

    Shower or two

    • 9
    • 20

    Cloudy

    • 9
    • 22

    Partly cloudy

    • 11
    • 20

    Shower or two

    • 10
    • 17

    Possible shower

Today 8 Jan South East

Partly cloudy. Winds northwest to southwesterly 20 to 30 km/h tending northeast to southeasterly in the evening. Daytime maximum temperatures between 19 and 26.

Channel

Wind
West to southwesterly about 10 knots tending south to southwesterly 15 to 25 knots in the middle of the day then tending northeast to southeasterly 10 to 15 knots in the late evening.
Seas
Below 1 metre, increasing to 1 to 2 metres around midday.
Weather
Partly cloudy.
Weather Situation
A high pressure system over the Tasman Sea will continue to extend a ridge over Tasmania, whilst a trough lingers off the northeast coast before moving eastwards on Friday. A cold front is expected to cross the state early Saturday, followed by another trough in the evening. A high pressure system will move to a position over waters south of the Bight on Sunday and will extend a ridge over Tasmania.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Trial Bay Temperature Statistics View More

January Temperature

Grove (Research Station) (22km)

  • Lowest 1 January, 2026

    4.3 °C

  • Average January

    15.8 °C

  • Highest 5 January, 2026

    24.7 °C

Climate (2021–Present)

Grove (Research Station) (22km)

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  • Average Low 2021–2026

    5.8 °C

  • Average 2021–2026

    11.4 °C

  • Average High 2021–2026

    17.8 °C
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