Johnsons Bay Weather Forecast

    • 17
    • 25

    Shower

    • 11
    • 18

    Shower

    • 10
    • 15

    Rain

    • 8
    • 14

    Shower

    • 8
    • 15

    Shower

    • 10
    • 15

    Shower

    • 10
    • 16

    Shower

Today 23 Oct Western

Cloudy. Very high chance of showers, most likely in the afternoon and evening. Winds north to northwesterly 25 to 40 km/h increasing to 45 km/h before tending west to northwesterly 25 to 35 km/h in the late morning and afternoon. Daytime maximum temperatures in the low to high 20s.

Central West Coastal Waters

Low Rocky Point to Sandy Cape
Wind
North to northwesterly 20 to 25 knots, reaching up to 30 knots in the late morning. Winds tending west to northwesterly 10 to 15 knots in the afternoon.
Seas
2 to 2.5 metres, decreasing to 1 to 1.5 metres during the afternoon, then decreasing to 1 metre by early evening.
1st Swell
West to southwesterly 3 metres inshore, increasing to 3 to 4 metres offshore.
Weather
Cloudy. 90% chance of showers.
Weather Situation
A trough is forecast to move over Tasmania from the west later today, with warm, northwesterly flow continuing over the state. The trough will linger into Saturday before a cold front is expected to slowly cross later Saturday evening into Sunday. Another cold front forecast to cross during Monday is expected to shift the flow southwesterly into the new week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Johnsons Bay Temperature Statistics View More

October Temperature

Luncheon Hill (Forestry) (46 km)

  • Lowest 7 October, 2026

    1.4 °C

  • Average October

    11.5 °C

  • Highest 21 October, 2026

    24.8 °C

Climate (2021–2026)

Luncheon Hill (Forestry) (46 km)

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  • Average Low 2021–2026

    7.8 °C

  • Average 2021–2026

    11 °C

  • Average High 2021–2026

    16.4 °C
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