River Tamar - Supply Bay Weather Forecast

    • 10
    • 21

    Partly cloudy

    • 10
    • 23

    Mostly sunny

    • 11
    • 22

    Partly cloudy

    • 11
    • 20

    Showers

    • 10
    • 17

    Showers easing

    • 8
    • 17

    Shower or two

    • 7
    • 16

    Shower or two

Today 30 Apr Central North

Partly cloudy. Slight chance of a shower. Light winds becoming north to northwesterly 15 to 20 km/h in the middle of the day then becoming light in the evening. Overnight temperatures falling to between 7 and 11 with daytime temperatures reaching around 20.

Central North Coastal Waters

Stanley to Flinders Island
Wind
North to northeasterly 10 to 15 knots, reaching up to 20 knots offshore early in the morning.
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

April Temperature

Launceston (Ti Tree Bend) (22km)

  • Lowest 19 April, 2026

    0.9 °C

  • Average April

    12.6 °C

  • Highest 7 April, 2026

    23.9 °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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