Beaumaris Weather Forecast

    • 13
    • 23

    Partly cloudy

    • 15
    • 27

    Mostly sunny

    • 15
    • 23

    Showers increasing

    • 12
    • 17

    Showers

    • 8
    • 17

    Shower or two

    • 6
    • 18

    Partly cloudy

    • 7
    • 20

    Partly cloudy

Today 22 Oct St Helens

Partly cloudy. Winds northeasterly 20 to 30 km/h tending northerly in the early afternoon.

Upper East Coastal Waters

St Helens Point to Wineglass Bay
Wind
Northerly 15 to 20 knots increasing to 20 to 25 knots in the middle of the day. Winds reaching up to 30 knots in the afternoon.
Seas
Below 1 metre, increasing to 1 to 1.5 metres around midday, then increasing to 1.5 to 2.5 metres during the afternoon.
1st Swell
Southerly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Weather
Partly cloudy.
Weather Situation
A slow moving high over the Tasman Sea directs a warm northwesterly flow over Tasmania this week. A weak trough lingers over the state today and tomorrow. A stronger trough is expected to move over Tasmania on Friday, with a cold front following Saturday evening. Another trough is forecast to develop off the east coast on Sunday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Beaumaris Temperature Statistics View More

October Temperature

St Helens Aerodrome (9 km)

  • Lowest 15 October, 2026

    5.5 °C

  • Average October

    14.2 °C

  • Highest 20 October, 2026

    27.7 °C

Climate (2021–2026)

St Helens Aerodrome (9 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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