Bay of Fires Weather Forecast

    • 8
    • 23

    Thick smoke, easing by the afternoon

    • 9
    • 20

    Sunny

    • 9
    • 22

    Partly cloudy

    • 15
    • 26

    Showers

    • 10
    • 20

    Shower or two

    • 8
    • 20

    Partly cloudy

    • 5
    • 21

    Mostly sunny

Today 10 Dec St Helens

Partly cloudy. Very smoky in the morning and early afternoon. Light winds becoming east to northeasterly 15 to 20 km/h in the middle of the day then tending southeast to southwesterly in the late afternoon.

East of Flinders Island Coastal Waters

North Flinders Island to St Helens Point
Wind
Westerly 15 to 20 knots, reaching up to 25 knots near Eddystone Point in the late afternoon.
Seas
Around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
1st Swell
South to southwesterly below 1 metre inshore, increasing to around 1 metre offshore.
Weather
Partly cloudy.
Weather Situation
A high centre will slowly approach the state on Wednesday, as a weak trough brushes the far south. The high is expected to move over Tasmania on Thursday and slowly away to the east during Friday. A cold front is then forecast to cross the state during Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bay of Fires Temperature Statistics View More

December Temperature

St Helens Aerodrome (23km)

  • Lowest 2 December, 2025

    6.6 °C

  • Average December

    15.5 °C

  • Highest 4 December, 2025

    27.3 °C

Climate (2020–Present)

St Helens Aerodrome (23km)

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  • Average Low 2020–2025

    9.3 °C

  • Average 2020–2025

    13.3 °C

  • Average High 2020–2025

    18.2 °C
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