Big River Entrance Weather Forecast

    • 13
    • 19

    Partly cloudy

    • 12
    • 21

    Mostly sunny

    • 12
    • 23

    Mostly sunny

    • 11
    • 24

    Mostly sunny

    • 12
    • 22

    Partly cloudy

    • 13
    • 23

    Shower or two

    • 12
    • 20

    Showers

Today 28 Apr Furneaux Islands

Partly cloudy. Winds west to northwesterly 15 to 25 km/h increasing to 20 to 30 km/h in the late evening. Daytime maximum temperatures around 19.

Banks Strait and Franklin

Wind
West to northwesterly 15 to 20 knots, reaching up to 25 knots about Banks Strait in the late evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres about Banks Strait around midday.
1st Swell
Southerly below 0.5 metres.
Weather
Partly cloudy.
Weather Situation
A near-stationary high-pressure system over the Tasman Sea extends a ridge across Tasmania, directing a mostly west to northwesterly flow over the State until the end of the week. Northwesterly winds freshening today ahead of an approaching cold front that is expected to clip southern Tasmania tonight and early Wednesday. Lighter winds during Wednesday as a weak high pressure system crosses the State, then warm north to northwesterly flow persisting until later in the weekend as a stronger, slow-moving cold front builds over the Bight.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Big River Entrance Temperature Statistics View More

April Temperature

Flinders Island Airport (20km)

  • Lowest 19 April, 2026

    2.8 °C

  • Average April

    14.9 °C

  • Highest 1 April, 2026

    28.6 °C

Climate (2021–Present)

Flinders Island Airport (20km)

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  • Average Low 2021–2026

    10.4 °C

  • Average 2021–2026

    14.3 °C

  • Average High 2021–2026

    18.3 °C
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