Johnsons Bay Weather Forecast

    • 9
    • 13

    Shower

    • 10
    • 16

    Shower

    • 13
    • 16

    Shower

    • 11
    • 20

    Shower

    • 9
    • 13

    Shower

    • 9
    • 14

    Partly cloudy

    • 7
    • 16

    Partly cloudy

Today 17 Sep Western

Cloudy. Very high chance of showers. Winds westerly 25 to 40 km/h turning northwesterly in the evening. Daytime maximum temperatures between 8 and 13.

Central West Coastal Waters

Low Rocky Point to Sandy Cape
Wind
Westerly 20 to 30 knots.
Seas
1.5 to 2.5 metres.
1st Swell
Southwesterly 4 metres.
Weather
Cloudy. 70% chance of showers.
Weather Situation
A high moving over Victoria directs a cold west to southwesterly wind over Tasmania. Strong and gusty northwesterly winds are forecast on Friday as a deep low pressure system develops well to the south. A weak ridge is forecast to extend over the state on Saturday, before a cold front crosses the state on Sunday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Johnsons Bay Temperature Statistics View More

September Temperature

Luncheon Hill (Forestry) (46km)

  • Lowest 16 September, 2026

    2.3 °C

  • Average September

    8.5 °C

  • Highest 12 September, 2026

    20.1 °C

Climate (2021–2026)

Luncheon Hill (Forestry) (46km)

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  • Average Low 2021–2026

    7.8 °C

  • Average 2021–2026

    11 °C

  • Average High 2021–2026

    16.3 °C
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