Granville Harbour Weather Forecast

    • 10
    • 14

    Storm

    • 6
    • 12

    Windy

    • 7
    • 15

    Shower

    • 7
    • 15

    Shower

    • 5
    • 12

    Windy

    • 6
    • 13

    Windy

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    • 12

    Shower

Today 16 Sep Western

Cloudy. Very high chance of showers. Snow falling above 900 metres. The chance of a thunderstorm, possibly severe with damaging winds. Damaging winds possible. Winds northwesterly 35 to 50 km/h.

Central West Coastal Waters

Low Rocky Point to Sandy Cape
Wind
Northwesterly 30 to 35 knots turning westerly in the evening.
Seas
3 to 4 metres.
1st Swell
Westerly 4 to 6 metres.
Weather
Cloudy. 90% chance of showers, with possible small hail later tonight. The chance of a thunderstorm.
Weather Situation
A westerly stream will develop over Tasmania this evening, with a ridge to build over the state later on Wednesday as a high moves over Victoria. A northwesterly airstream will develop during Thursday as the high moves over the northern Tasman Sea. Cold fronts are expected to cross Tasmania early Friday morning and during Friday evening, with another cold front to approach the state from the west late Saturday evening.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Granville Harbour Temperature Statistics View More

September Temperature

Strahan Airport (44km)

  • Lowest 6 September, 2025

    0.5 °C

  • Average September

    10.5 °C

  • Highest 7 September, 2025

    17.9 °C

Climate (2020–Present)

Strahan Airport (44km)

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  • Average Low 2020–2025

    8.4 °C

  • Average 2020–2025

    12.4 °C

  • Average High 2020–2025

    17.1 °C
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