Cape Montesqieu Weather Forecast

    • 10
    • 17

    Shower

    • 11
    • 16

    Shower

    • 10
    • 16

    Partly cloudy

    • 5
    • 17

    Cloudy

    • 9
    • 15

    Shower

    • 9
    • 16

    Cloudy

    • 6
    • 20

    Sunny

Today 2 Oct South West

Cloudy. The chance of morning fog in the south. Very high chance of showers, most likely this evening. The chance of a thunderstorm. Winds southeasterly 25 to 35 km/h. Daytime maximum temperatures around 17.

West Victoria Coastal Waters

SA-Vic Border to Cape Otway
Wind
Southeasterly about 10 knots increasing to 15 to 25 knots in the early morning. Winds reaching up to 30 knots in the late evening.
Seas
Below 1 metre, increasing to 1 to 1.5 metres during the morning, then increasing to 1.5 to 2 metres by early evening.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Partly cloudy. 50% chance of showers. The chance of a thunderstorm inshore.
Weather Situation
A broad low pressure system will develop across northern Victoria today, establishing an east to southeasterly airflow over coastal waters. This low is expected to be slow moving, drifting into eastern Bass Strait by the early hours of Sunday then moving out to the Tasman Sea by Monday as weak high pressure system extends over the State from the west.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Montesqieu Temperature Statistics View More

October Temperature

Dartmoor (25km)

  • Lowest 1 October, 2026

    14.2 °C

  • Average October

    15.2 °C

  • Highest

    –

Climate (2021–2026)

Dartmoor (25km)

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  • Average Low 2021–2026

    8.8 °C

  • Average 2021–2026

    13.7 °C

  • Average High 2021–2026

    19.9 °C
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