Cat Bay Weather Forecast

    • 11
    • 17

    Wind easing. Partly cloudy

    • 10
    • 21

    Showers increasing

    • 9
    • 15

    Showers easing

    • 9
    • 16

    Partly cloudy

    • 9
    • 19

    Partly cloudy

    • 10
    • 23

    Partly cloudy

    • 12
    • 19

    Shower or two

Today 5 Nov Central

Partly cloudy. Medium chance of showers near the Yarra Valley, slight chance elsewhere. Winds southwesterly 20 to 30 km/h becoming light in the evening. Daytime maximum temperatures between 15 and 18.

Western Port Local Waters

Wind
Southwesterly 15 to 25 knots turning west to northwesterly 10 to 15 knots in the late evening.
Seas
1 to 2 metres, decreasing to 1 metre around midday.
Weather
Partly cloudy.
Weather Situation
Cool southwesterly winds as a high pressure system extends a ridge over Victoria before the next cold front crosses the State overnight Friday and early Saturday. A second high pressure system in the Bight will then extend a ridge over Victoria for the remainder of the weekend.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cat Bay Temperature Statistics View More

November Temperature

Rhyll (14 km)

  • Lowest 4 November, 2026

    10.8 °C

  • Average November

    14.9 °C

  • Highest 2 November, 2026

    20.5 °C

Climate (2021–2026)

Rhyll (14 km)

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  • Average Low 2021–2026

    12.2 °C

  • Average 2021–2026

    15.2 °C

  • Average High 2021–2026

    19.4 °C
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