Beauty Bay Weather Forecast

    • 14
    • 25

    Shower or two

    • 17
    • 24

    Possible shower. Windy

    • 11
    • 20

    Mostly sunny

    • 11
    • 23

    Mostly sunny

    • 12
    • 22

    Partly cloudy

    • 15
    • 20

    Shower or two

    • 14
    • 19

    Possible shower

Today 9 Jan St Helens

Cloudy. High chance of showers. The chance of a thunderstorm in the late afternoon and evening. Light winds becoming northerly 15 to 20 km/h in the evening then tending northwesterly 20 to 25 km/h in the late evening.

East of Flinders Island Coastal Waters

North Flinders Island to St Helens Point
Wind
East to northeasterly 10 to 15 knots tending northwest to northeasterly in the late evening. Winds reaching up to 20 knots inshore in the late evening.
Seas
Below 1 metre.
1st Swell
Northeasterly below 1 metre, increasing to 1 to 1.5 metres around midday, then increasing to 1.5 to 2 metres by early evening.
Weather
Partly cloudy. The chance of a thunderstorm in the late afternoon and evening.
Weather Situation
A trough lingers off the northeast coast and is expected to slowly move eastwards today, as a cold front approaches the west coast before crossing the state early Saturday. Another trough crosses from the west during Saturday evening. A high pressure system will move to a position over waters south of the Bight on Sunday and will extend a ridge over Tasmania into next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Beauty Bay Temperature Statistics View More

January Temperature

St Helens Aerodrome (2km)

  • Lowest 1 January, 2026

    10.2 °C

  • Average January

    18.7 °C

  • Highest 7 January, 2026

    33.6 °C

Climate (2021–Present)

St Helens Aerodrome (2km)

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  • Average Low 2021–2026

    9.3 °C

  • Average 2021–2026

    13.3 °C

  • Average High 2021–2026

    18.2 °C
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