Cowes Jetty Weather Forecast

    • 16
    • 24

    Cloud clearing

    • 16
    • 24

    Partly cloudy

    • 15
    • 28

    Cloud clearing

    • 16
    • 25

    Cloud clearing

    • 18
    • 32

    Showers increasing

    • 15
    • 22

    Shower or two

    • 13
    • 23

    Mostly sunny

Today 18 Feb Central

Partly cloudy. Winds westerly 15 to 25 km/h tending southwesterly 15 to 20 km/h in the evening then becoming light in the late evening. Daytime maximum temperatures in the low to mid 20s.

Western Port Local Waters

Wind
West to southwesterly 10 to 15 knots tending south to southwesterly in the evening then tending west to southwesterly in the late evening.
Seas
Below 1 metre, increasing to around 1 metre west of Sandy Point.
Weather
Partly cloudy.
Weather Situation
A ridge of high pressure will develop from the west in the wake of a cold front to the east of Victoria today before the high pressure centre moves over the state on Thursday. On Friday the high pressure centre will move into the Tasman Sea with a broad weak trough developing over central parts of Victoria. This trough will linger into Saturday morning before shifting northwards during the day.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cowes Jetty Temperature Statistics View More

February Temperature

Cerberus (10km)

  • Lowest 3 February, 2026

    7.3 °C

  • Average February

    18.8 °C

  • Highest 11 February, 2026

    34.9 °C

Climate (2021–Present)

Cerberus (10km)

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  • Average Low 2021–2026

    10.1 °C

  • Average 2021–2026

    14.5 °C

  • Average High 2021–2026

    19.6 °C
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