Johnsons Bay Weather Forecast

    • 10
    • 19

    Partly cloudy

    • 11
    • 19

    Cloudy

    • 11
    • 17

    Shower

    • 10
    • 14

    Shower

    • 8
    • 15

    Shower

    • 10
    • 17

    Shower

    • 9
    • 19

    Partly cloudy

Today 12 Nov Western

Cloudy. Medium chance of showers in the south, becoming less likely in the early afternoon. Near zero chance of rain elsewhere. Winds west to northwesterly 15 to 20 km/h tending west to southwesterly 15 to 25 km/h in the middle of the day. Daytime maximum temperatures between 17 and 21.

Central West Coastal Waters

Low Rocky Point to Sandy Cape
Wind
Variable about 10 knots becoming west to northwesterly 10 to 15 knots in the middle of the day then tending west to southwesterly in the early afternoon.
Seas
Below 1 metre.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Cloudy.
Weather Situation
A ridge of high pressure strengthens from the west today. This ridge is expected to persist until Friday before it is eroded by a weak trough developing over the state. This trough is forecast to weaken on Saturday before a cold front moves over the state during the day. Cool southwesterly winds are forecast on Sunday as a high approaches from the west in the evening.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Johnsons Bay Temperature Statistics View More

November Temperature

Luncheon Hill (Forestry) (46 km)

  • Lowest 8 November, 2026

    1.2 °C

  • Average November

    10.1 °C

  • Highest 3 November, 2026

    21.5 °C

Climate (2021–2026)

Luncheon Hill (Forestry) (46 km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    7.8 °C

  • Average 2021–2026

    11 °C

  • Average High 2021–2026

    16.4 °C
Get WillyWeather+ to remove ads