Johnsons Bay Weather Forecast

    • 17
    • 25

    Shower

    • 12
    • 18

    Shower

    • 10
    • 15

    Rain

    • 8
    • 14

    Shower

    • 7
    • 15

    Shower

    • 9
    • 15

    Shower

    • 10
    • 16

    Shower

Today 23 Oct Western

Partly cloudy. Very high chance of showers, most likely in the afternoon and evening. Winds north to northeasterly 25 to 35 km/h turning west to northwesterly 30 to 45 km/h during the day. Overnight temperatures falling to between 13 and 18 with daytime temperatures reaching the low to high 20s.

Central West Coastal Waters

Low Rocky Point to Sandy Cape
Wind
Northerly 20 to 25 knots turning west to northwesterly 15 to 20 knots during the morning and early afternoon. Winds reaching up to 30 knots early in the morning.
Seas
1.5 to 2.5 metres, decreasing to 1 to 1.5 metres during the afternoon.
1st Swell
West to southwesterly 3 metres inshore, increasing to 3 to 4 metres offshore.
Weather
Cloudy. 90% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Johnsons Bay Temperature Statistics View More

October Temperature

Luncheon Hill (Forestry) (46 km)

  • Lowest 7 October, 2026

    1.4 °C

  • Average October

    11.5 °C

  • Highest 21 October, 2026

    24.8 °C

Climate (2021–2026)

Luncheon Hill (Forestry) (46 km)

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  • Average Low 2021–2026

    7.8 °C

  • Average 2021–2026

    11 °C

  • Average High 2021–2026

    16.4 °C
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