Johnsons Bay Weather Forecast

    • 10
    • 14

    Shower

    • 10
    • 13

    Windy

    • 9
    • 14

    Shower

    • 11
    • 15

    Shower

    • 8
    • 13

    Shower

    • 5
    • 14

    Shower

    • 7
    • 15

    Shower

Today 21 Aug Western

Cloudy. Very high chance of showers. Snow falling above 1100 metres. Winds north to northwesterly 15 to 25 km/h tending west to northwesterly 25 to 40 km/h during the morning. Overnight temperatures falling to between 4 and 9 with daytime temperatures reaching between 8 and 13.

Central West Coastal Waters

Low Rocky Point to Sandy Cape
Wind
Northwesterly 15 to 20 knots turning westerly 20 to 25 knots in the early morning. Winds reaching up to 30 knots in the evening.
Seas
1.5 to 2.5 metres.
1st Swell
Westerly 2 to 3 metres, increasing to 3 to 4 metres during the afternoon.
Weather
Cloudy. Near 100% chance of showers, with possible small hail offshore in the afternoon and evening.
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 5 August, 2026

    3.1 °C

  • Average August

    8.4 °C

  • Highest 16 August, 2026

    15.5 °C

Climate (2021–2026)

Luncheon Hill (Forestry) (46km)

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

  • Average Low 2021–2026

    7.7 °C

  • Average 2021–2026

    10.9 °C

  • Average High 2021–2026

    16.3 °C
Get WillyWeather+ to remove ads