Johnsons Bay Weather Forecast

    • 9
    • 14

    Shower

    • 11
    • 15

    Storm

    • 11
    • 14

    Shower

    • 9
    • 14

    Shower

    • 8
    • 14

    Shower

    • 8
    • 12

    Shower

    • 9
    • 13

    Partly cloudy

Today 4 Sep Western

Cloudy. Very high chance of showers. Winds northwesterly 30 to 45 km/h. Daytime maximum temperatures between 9 and 13.

Central West Coastal Waters

Low Rocky Point to Sandy Cape
Wind
Northwesterly 15 to 25 knots, reaching up to 30 knots in the late afternoon.
Seas
2 to 3 metres.
1st Swell
Westerly 5 to 6 metres.
Weather
Cloudy. 90% chance of showers.
Weather Situation
A low pressure system and associated cold front is approaching Tasmania from the west, directing a northwesterly airstream over the state. This low is expected to cross Tasmania on Saturday, directing the airstream more northerly. A west to southwesterly airstream is then expected in the wake of the low on Saturday evening. A series of weaker cold fronts embedded in the westerly flow are then forecast to cross the state in the following days.
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 1 September, 2026

    5.2 °C
  • Average September

    8.8 °C
  • Highest 1 September, 2026

    15.7 °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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