McDonalds Point Weather Forecast

    • 11
    • 25

    Mostly sunny

    • 14
    • 26

    Partly cloudy

    • 13
    • 25

    Partly cloudy

    • 14
    • 27

    Mostly sunny

    • 16
    • 23

    Showers

    • 11
    • 18

    Showers

    • 8
    • 17

    Shower or two

Today 20 Oct St Helens

Mostly sunny. Winds northerly 25 to 35 km/h tending northwesterly in the late afternoon then decreasing to 15 to 20 km/h in the evening.

East of Flinders Island Coastal Waters

North Flinders Island to St Helens Point
Wind
Northerly 10 to 15 knots, reaching up to 20 knots offshore during the morning.
Seas
1 to 1.5 metres, decreasing to 1 metre during the afternoon.
1st Swell
Northeasterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Weather
Mostly sunny.
Weather Situation
A blocking high over the Tasman Sea directs a warm northwesterly flow over Tasmania this week. A weak trough is approaching from the west, forecast to move over the state today and tomorrow. Northwesterly winds are forecast to increase on Thursday, ahead of a cold front to move over Tasmania on Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

McDonalds Point Temperature Statistics View More

October Temperature

St Helens Aerodrome (2 km)

  • Lowest 15 October, 2026

    5.5 °C

  • Average October

    13.5 °C

  • Highest 1 October, 2026

    22.4 °C

Climate (2021–2026)

St Helens Aerodrome (2 km)

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  • Average Low 2021–2026

    9.4 °C

  • Average 2021–2026

    13.5 °C

  • Average High 2021–2026

    18.4 °C
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