Johnsons Bay Weather Forecast

    • 10
    • 14

    Shower

    • 10
    • 14

    Shower

    • 10
    • 15

    Shower

    • 9
    • 16

    Shower

    • 10
    • 13

    Shower

    • 11
    • 14

    Shower

    • 10
    • 14

    Shower

Today 29 Aug Western

Cloudy. Very high chance of showers. Winds westerly 25 to 35 km/h. Overnight temperatures falling to between 4 and 9 with daytime temperatures reaching between 9 and 13.

Central West Coastal Waters

Low Rocky Point to Sandy Cape
Wind
Westerly 15 to 25 knots, reaching up to 30 knots offshore early in the morning.
Seas
1 to 2 metres.
1st Swell
Southwesterly 3 to 4 metres.
Weather
Cloudy. 80% chance of showers.
Weather Situation
A high pressure system south of the Bight extends a ridge to the north of Tasmania this 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.
Graph Plots Open in Graphs

  • 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

    8.3 °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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