Johnsons Bay Weather Forecast

    • 7
    • 12

    Cloudy

    • 7
    • 13

    Shower

    • 11
    • 14

    Shower

    • 7
    • 12

    Shower

    • 6
    • 13

    Shower

    • 8
    • 14

    Shower

    • 7
    • 14

    Shower

Today 21 Jun Western

Cloudy. Slight chance of a shower, becoming less likely in the late afternoon and evening. Light winds. Daytime maximum temperatures between 8 and 12.

Central West Coastal Waters

Low Rocky Point to Sandy Cape
Wind
Variable about 10 knots.
Seas
Below 1 metre.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Cloudy.
Weather Situation
A high pressure system south of the Bight is maintaining a ridge over Tasmania over the weekend. A warmer northwesterly airstream is then expected to develop during Monday as the ridge gradually moves to the east and a cold front approaches from the west. The cold front is expected to move over Tasmania on Tuesday resulting in a return to cooler southwesterly flow. Another high pressure system approaches from the west on Wednesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Johnsons Bay Temperature Statistics View More

June Temperature

Luncheon Hill (Forestry) (46km)

  • Lowest 20 June, 2026

    3.9 °C

  • Average June

    9.8 °C

  • Highest 7 June, 2026

    15.9 °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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