Grants Point Weather Forecast

    • 10
    • 18

    Partly cloudy

    • 9
    • 19

    Becoming cloudy

    • 11
    • 19

    Rain

    • 8
    • 14

    Shower or two

    • 7
    • 17

    Partly cloudy

    • 7
    • 19

    Possible shower

    • 9
    • 16

    Shower or two

Today 5 Nov St Helens

Partly cloudy. Slight chance of a light shower. Winds north to northwesterly 15 to 20 km/h tending west to northwesterly 25 to 35 km/h early in the morning.

East of Flinders Island Coastal Waters

North Flinders Island to St Helens Point
Wind
Westerly 20 to 30 knots, reaching up to 35 knots offshore during the morning.
Seas
2.5 to 3 metres.
1st Swell
Southeast to southwesterly around 1 metre, tending northwest to southwesterly 1.5 to 2.5 metres during the morning, then decreasing to 1 to 1.5 metres by early evening.
Weather
Partly cloudy.
Weather Situation
A broad area of low pressure is moving away to the east this morning. Behind this, a cooler westerly flow will develop and persist through Wednesday and Thursday. Another low pressure system is forecast to move over the southeastern mainland during Friday, which will direct a series of slow moving fronts and an easterly flow over Tasmania. A ridge of high pressure is then expected to develop over the state during Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Grants Point Temperature Statistics View More

November Temperature

St Helens Aerodrome (10km)

  • Lowest 1 November, 2025

    10.8 °C

  • Average November

    15.6 °C

  • Highest 2 November, 2025

    20.3 °C

Climate (2020–Present)

St Helens Aerodrome (10km)

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  • Average Low 2020–2025

    9.4 °C

  • Average 2020–2025

    13.3 °C

  • Average High 2020–2025

    18.2 °C
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