Churchill Island Weather Forecast

    • 9
    • 16

    Mostly clear

    • 9
    • 22

    Mostly sunny

    • 16
    • 23

    Shower or two

    • 14
    • 21

    Rain

    • 12
    • 16

    Showers

    • 11
    • 16

    Shower or two

    • 11
    • 17

    Partly cloudy

Today 28 Sep Central

Mostly clear. Winds southeast to southwesterly 15 to 20 km/h becoming light in the late afternoon.

Western Port Local Waters

Wind
South to southeasterly below 10 knots becoming east to northeasterly in the late evening.
Seas
Below 0.5 metres.
Weather
Mostly clear.
Weather Situation
A high pressure system just west of Tasmania will move over the Tasman Sea overnight as a low pressure trough crosses the Bight. The trough is forecast to move slowly east on Tuesday, entering western Victoria on Wednesday night before slowly crossing the rest of Victoria on Thursday. The trough is expected to linger over eastern Victoria on Friday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Churchill Island Temperature Statistics View More

September Temperature

Rhyll (4km)

  • Lowest 18 September, 2026

    7.2 °C

  • Average September

    13.7 °C

  • Highest 19 September, 2026

    23.4 °C

Climate (2021–2026)

Rhyll (4km)

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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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