Johnsons Bay Weather Forecast

    • 13
    • 16

    Cloudy

    • 11
    • 22

    Shower

    • 8
    • 13

    Shower

    • 7
    • 15

    Partly cloudy

    • 5
    • 16

    Partly cloudy

    • 7
    • 18

    Shower

    • 12
    • 20

    Shower

Today 19 Sep Western

Partly cloudy. Slight chance of a shower north of Strahan, becoming less likely in the afternoon. Near zero chance of rain elsewhere. Winds westerly 25 to 40 km/h turning north to northwesterly 15 to 25 km/h in the evening. Daytime maximum temperatures between 12 and 16.

Central West Coastal Waters

Low Rocky Point to Sandy Cape
Wind
Westerly 15 to 20 knots turning north to northwesterly in the evening.
Seas
1 to 1.5 metres.
1st Swell
Westerly 4 metres, tending southwesterly 4 metres later in the evening.
Weather
Partly cloudy.
Weather Situation
A high to the north of Tasmania is combining with a cold front passing to the south of Tasmania to direct a vigorous westerly flow over the state, with these conditions to continue into later this morning. A weak ridge is forecast to extend over Tasmania this afternoon and evening, ahead of another cold front to cross the state on Sunday evening. The flow will tend colder southwesterly on Monday morning, with a high to establish over the Bight. This high is expected to move to the north of Tasmania on Tuesday morning and lie to the northeast of the state by Tuesday evening.
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

    7.7 °C
  • Average 2021–2026

    10.9 °C
  • Average High 2021–2026

    16.3 °C
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