River Tamar - Supply Bay Weather Forecast

    • 11
    • 20

    Possible shower

    • 11
    • 18

    Showers

    • 11
    • 17

    Shower or two

    • 9
    • 16

    Shower or two

    • 6
    • 17

    Partly cloudy

    • 5
    • 16

    Sunny

    • 6
    • 17

    Partly cloudy

Today 16 May Central North

Partly cloudy. Medium chance of showers. The chance of morning fog. Light winds becoming north to northeasterly 15 to 20 km/h in the morning then tending east to northeasterly in the evening. Overnight temperatures falling to between 9 and 13 with daytime temperatures reaching around 19.

Central North Coastal Waters

Stanley to Flinders Island
Wind
Northeasterly 10 to 15 knots, reaching up to 20 knots offshore in the evening.
Seas
Around 1 metre.
1st Swell
Westerly below 1 metre.
Weather
Partly cloudy.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

River Tamar - Supply Bay Temperature Statistics View More

May Temperature

Launceston (Ti Tree Bend) (22km)

  • Lowest 9 May, 2026

    2.9 °C

  • Average May

    11.8 °C

  • Highest 1 May, 2026

    24.3 °C

Climate (2021–Present)

Launceston (Ti Tree Bend) (22km)

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  • Average Low 2021–2026

    7.8 °C

  • Average 2021–2026

    13.1 °C

  • Average High 2021–2026

    19.3 °C
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