Watson Inlet Weather Forecast

    • 15
    • 25

    Cloudy

    • 14
    • 22

    Rain increasing

    • 9
    • 16

    Rain

    • 9
    • 17

    Showers

    • 7
    • 17

    Partly cloudy

    • 5
    • 18

    Partly cloudy

    • 9
    • 17

    Shower or two

Today 30 Sep Melbourne

Cloudy. Slight chance of a shower, most likely this evening. Winds northerly 35 to 50 km/h.

Western Port Local Waters

Wind
North to northwesterly 10 to 15 knots, reaching up to 20 knots west of Sandy Point during the morning and early afternoon. Winds decreasing to about 10 knots in the evening.
Seas
Below 1 metre.
Weather
Cloudy. 50% chance of showers.
Weather Situation
A high pressure system over the Tasman Sea is directing a warm northerly airstream across Victoria as a low pressure trough crosses the Bight. The trough is expected to move over western Victoria late on Wednesday before moving slowly across central Victoria during Thursday. The trough is forecast to deepen over eastern Victoria throughout Friday before moving over the Tasman Sea during Saturday as a high pressure system approaches Tasmania.
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Watson Inlet Temperature Statistics View More

September Temperature

Cerberus (14km)

  • Lowest 23 September, 2026

    1.8 °C

  • Average September

    13.1 °C

  • Highest 20 September, 2026

    26.2 °C

Climate (2021–2026)

Cerberus (14km)

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  • Average Low 2021–2026

    10.2 °C

  • Average 2021–2026

    14.6 °C

  • Average High 2021–2026

    19.7 °C
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