Johanna River Entrance Weather Forecast

    • 14
    • 21

    Partly cloudy

    • 17
    • 23

    Showers

    • 16
    • 22

    Showers

    • 13
    • 17

    Showers

    • 11
    • 16

    Showers easing

    • 13
    • 18

    Shower or two

    • 14
    • 18

    Cloudy

Today 23 Mar South West

Mostly clear. Winds south to southeasterly 15 to 20 km/h tending east to southeasterly 15 to 25 km/h in the evening.

West Victoria Coastal Waters

SA-Vic Border to Cape Otway
Wind
Southeasterly 10 to 15 knots turning easterly in the evening.
Seas
Around 1 metre.
1st Swell
Southwesterly 1.5 to 2 metres.
Weather
Mostly clear.
Weather Situation
A high pressure system to the east will allow a weakening trough to slide across Victoria Tuesday afternoon. A second trough is expected to move over the state Wednesday and Thursday, possibly developing into a low pressure system over the Tasman Sea on Friday. A new high pressure system south of the Bight on Friday, is expected to move slowly east towards Victoria on the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Johanna River Entrance Temperature Statistics View More

March Temperature

Cape Otway (15km)

  • Lowest 7 March, 2026

    11.8 °C

  • Average March

    16.6 °C

  • Highest 10 March, 2026

    25.1 °C

Climate (2021–Present)

Cape Otway (15km)

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  • Average Low 2021–2026

    11.7 °C

  • Average 2021–2026

    14.2 °C

  • Average High 2021–2026

    17.4 °C
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