South Black Rock Weather Forecast

    • 13
    • 13

    Shower

    • 13
    • 16

    Windy

    • 15
    • 16

    Shower

    • 12
    • 13

    Windy

    • 11
    • 13

    Windy

    • 12
    • 15

    Shower

    • 13
    • 13

    Shower

Today 13 Sep North West Coast

Cloudy. High chance of showers in the west, slight chance elsewhere. Winds westerly 20 to 30 km/h turning northwesterly 15 to 25 km/h in the evening. Daytime maximum temperatures between 13 and 17.

Far Northwest Coastal Waters

Sandy Cape to Stanley including King Island
Wind
Westerly 15 to 20 knots turning northwesterly in the evening.
Seas
1 to 1.5 metres.
1st Swell
Southwesterly 1.5 to 2.5 metres, increasing to 3 to 4 metres south of King Island.
Weather
Cloudy.
Weather Situation
A westerly stream continues over Tasmania, as a high pressure system near South Australia moves eastward over NSW today, before moving over the northern Tasman Sea on Sunday. A weak cold front is expected to brush the west of Tasmania early Monday, with a stronger cold front to cross the state during Tuesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

South Black Rock Temperature Statistics View More

September Temperature

Marrawah (39km)

  • Lowest 6 September, 2025

    3.8 °C

  • Average September

    9.9 °C

  • Highest 1 September, 2025

    14.8 °C

Climate (2020–Present)

Marrawah (39km)

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  • Average Low 2020–2025

    9.7 °C

  • Average 2020–2025

    12.6 °C

  • Average High 2020–2025

    17.1 °C
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