Grants Point Weather Forecast

    • 3
    • 14

    Mostly clear

    • 4
    • 13

    Shower or two

    • 4
    • 14

    Partly cloudy

    • 5
    • 14

    Partly cloudy

    • 4
    • 14

    Shower or two

    • 6
    • 14

    Showers

    • 6
    • 14

    Possible shower

Today 7 Jul St Helens

Mostly clear. Light winds.

East of Flinders Island Coastal Waters

North Flinders Island to St Helens Point
Wind
Southerly about 10 knots increasing to 10 to 15 knots in the evening.
Seas
Below 1 metre.
1st Swell
Southeasterly 1.5 to 2 metres.
Weather
Partly cloudy.
Weather Situation
A very strong high pressure centre lies over Tasmania and will persist into tomorrow, with a weak trough to pass close to the southeast during today. The high is expected to weaken a little but remain in place on Wednesday before slowly moving over the Tasman Sea on Thursday and Friday as a series of cold fronts slowly approach from the west.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Grants Point Temperature Statistics View More

July Temperature

St Helens Aerodrome (10km)

  • Lowest 5 July, 2026

    4.2 °C

  • Average July

    10.3 °C

  • Highest 1 July, 2026

    16.7 °C

Climate (2021–2026)

St Helens Aerodrome (10km)

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  • Average Low 2021–2026

    9.4 °C

  • Average 2021–2026

    13.4 °C

  • Average High 2021–2026

    18.3 °C
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