Cat Bay Weather Forecast

    • 10
    • 19

    Mostly sunny

    • 9
    • 15

    Partly cloudy

    • 10
    • 19

    Shower or two

    • 11
    • 17

    Showers increasing

    • 9
    • 15

    Showers easing

    • 10
    • 17

    Shower or two

    • 10
    • 17

    Shower or two

Today 13 Nov Central

Partly cloudy. Slight chance of a shower. Winds north to northwesterly 15 to 25 km/h increasing to 25 to 35 km/h in the early morning then turning west to southwesterly 30 to 45 km/h in the late morning and early afternoon. Overnight temperatures falling to between 5 and 10 with daytime temperatures reaching between 19 and 24.

Western Port Local Waters

Wind
Northwesterly 10 to 15 knots turning west to southwesterly 15 to 20 knots in the middle of the day. Winds reaching up to 25 knots west of Sandy Point in the evening.
Seas
Below 1 metre, increasing to 1.5 metres west of Sandy Point during the afternoon.
Weather
Mostly sunny.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cat Bay Temperature Statistics View More

November Temperature

Rhyll (14km)

  • Lowest 12 November, 2025

    7.4 °C
  • Average November

    13.8 °C
  • Highest 2 November, 2025

    29.7 °C

Climate (2020–Present)

Rhyll (14km)

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  • Average Low 2020–2025

    12.1 °C
  • Average 2020–2025

    15.1 °C
  • Average High 2020–2025

    19.3 °C
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