Johnsons Bay Weather Forecast

    • 10
    • 14

    Cloudy

    • 10
    • 14

    Shower

    • 10
    • 14

    Shower

    • 10
    • 15

    Shower

    • 9
    • 16

    Shower

    • 10
    • 14

    Shower

    • 11
    • 14

    Shower

Today 28 Aug Western

Cloudy. High chance of showers in the south, medium chance elsewhere. Winds west to southwesterly 25 to 35 km/h tending west to northwesterly 20 to 30 km/h in the late evening. Daytime maximum temperatures between 8 and 13.

Central West Coastal Waters

Low Rocky Point to Sandy Cape
Wind
Westerly 15 to 20 knots, reaching up to 25 knots offshore in the late evening.
Seas
1 to 1.5 metres.
1st Swell
Westerly 4 metres.
Weather
Cloudy.
Weather Situation
A high pressure system south of the Bight will build and begin to extend a ridge to the north of Tasmania from late Friday into the weekend. The high pressure centre is expected to track well north of Tasmania on Monday, then move into the Tasman Sea with a strong cold front approaching from the west, crossing Tasmania on Tuesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Johnsons Bay Temperature Statistics View More

August Temperature

Luncheon Hill (Forestry) (46km)

  • Lowest 27 August, 2026

    2.4 °C

  • Average August

    8.2 °C

  • Highest 16 August, 2026

    15.5 °C

Climate (2021–2026)

Luncheon Hill (Forestry) (46km)

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  • Average Low 2021–2026

    7.7 °C

  • Average 2021–2026

    10.9 °C

  • Average High 2021–2026

    16.3 °C
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