Three Rivers Bay Weather Forecast

    • 10
    • 15

    Shower or two. Very windy

    • 11
    • 16

    Shower or two

    • 11
    • 16

    Cloudy

    • 10
    • 18

    Possible shower

    • 12
    • 19

    Partly cloudy

    • 13
    • 19

    Partly cloudy

    • 13
    • 20

    Mostly sunny

Today 8 May King Island

Cloudy. High chance of showers, most likely in the early morning. Winds southwesterly 35 to 55 km/h. Overnight temperatures falling to around 10 with daytime temperatures reaching around 16.

Far Northwest Coastal Waters

Sandy Cape to Stanley including King Island
Wind
Southwesterly 20 to 30 knots, reaching up to 35 knots during the morning.
Seas
3 to 4 metres, decreasing to 2 to 3 metres around midday.
1st Swell
Southwesterly 3 to 5 metres.
Weather
Cloudy. 70% chance of showers.
Weather Situation
A cold southwesterly airstream will strengthen overnight as a trough crosses Tasmania, with the stream to slowly weaken through Friday and Saturday as a high centre builds over the Bight. The high is expected to slowly approach Tasmania during Sunday and Monday, with the high centre to lie just to the south of the state by Monday evening.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Three Rivers Bay Temperature Statistics View More

May Temperature

King Island Airport (3km)

  • Lowest 7 May, 2026

    6.9 °C

  • Average May

    15 °C

  • Highest 1 May, 2026

    26.4 °C

Climate (2021–Present)

King Island Airport (3km)

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  • Average Low 2021–2026

    10.1 °C

  • Average 2021–2026

    13.6 °C

  • Average High 2021–2026

    17.6 °C
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