Cow Rock Weather Forecast

    • 3
    • 13

    Shower or two

    • 8
    • 13

    Rain increasing. Windy

    • 8
    • 15

    Rain easing. Becoming windy

    • 7
    • 13

    Showers. Becoming windy

    • 6
    • 13

    Showers easing. Windy

    • 6
    • 14

    Shower or two. Becoming windy

    • 7
    • 15

    Shower or two

Today 8 Aug North West Coast

Cloudy. High chance of showers, most likely later tonight. Winds northeast to southeasterly 15 to 25 km/h.

Far Northwest Coastal Waters

Sandy Cape to Stanley including King Island
Wind
Northerly 15 to 25 knots, reaching up to 30 knots south of King Island in the late evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres south of King Island.
1st Swell
Southwesterly 1 to 2 metres, increasing to 2.5 to 3 metres south of King Island.
Weather
Cloudy. 60% chance of showers.
Weather Situation
A trough, sitting over the Bight, approaches Tasmania from the west during today. A low is expected to develop on the trough and move over southeastern SA during Sunday. The low moves over or near Bass Strait Monday morning, and moves further east to be off the east coast of Tasmania in the evening. A weak ridge is expected to cross over Tuesday before a cold front during Wednesday morning.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cow Rock Temperature Statistics View More

August Temperature

Smithton Aerodrome (21km)

  • Lowest 1 August, 2026

    1.4 °C

  • Average August

    8.4 °C

  • Highest 5 August, 2026

    15.1 °C

Climate (2021–2026)

Smithton Aerodrome (21km)

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  • Average Low 2021–2026

    8 °C

  • Average 2021–2026

    12.6 °C

  • Average High 2021–2026

    17.7 °C
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