Port Arthur Entrance Weather Forecast

    • 7
    • 14

    Showers

    • 8
    • 17

    Cloudy

    • 10
    • 18

    Shower or two

    • 11
    • 20

    Partly cloudy

    • 10
    • 21

    Mostly sunny

    • 12
    • 21

    Showers

    • 11
    • 20

    Shower or two

Today 26 Oct South East

Cloudy. High chance of showers, most likely in the morning and afternoon. Snow falling above 700 metres. Possible small hail. Winds west to northwesterly 20 to 30 km/h tending west to southwesterly 25 to 35 km/h in the morning then tending west to northwesterly 15 to 25 km/h in the late evening. Overnight temperatures falling to between 2 and 7 with daytime temperatures reaching between 9 and 14.

South East Coastal Waters

Tasman Island to South East Cape
Wind
West to southwesterly 15 to 25 knots, reaching up to 30 knots during the morning.
Seas
Around 1 metre, increasing to 1 to 2 metres during the morning.
1st Swell
Southwesterly 2 to 3 metres.
Weather
Cloudy. 95% chance of showers, with possible small hail.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Arthur Entrance Temperature Statistics View More

October Temperature

Tasman Island (10 km)

  • Lowest 13 October, 2026

    4 °C

  • Average October

    12.2 °C

  • Highest 23 October, 2026

    28.3 °C

Climate (2021–2026)

Tasman Island (10 km)

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  • Average Low 2021–2026

    9.4 °C

  • Average 2021–2026

    11.6 °C

  • Average High 2021–2026

    14.7 °C
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