Armstrongs Bay Weather Forecast

    • 8
    • 15

    Showers increasing

    • 9
    • 17

    Showers easing

    • 8
    • 17

    Cloudy

    • 5
    • 17

    Mostly sunny

    • 7
    • 17

    Partly cloudy

    • 8
    • 17

    Shower or two

    • 7
    • 16

    Shower or two

Today 19 May Warrnambool

Partly cloudy. Very high chance of showers, most likely at night. Winds west to northwesterly 15 to 25 km/h turning southwesterly 20 to 30 km/h in the morning then tending westerly 15 to 25 km/h in the late evening.

West Victoria Coastal Waters

SA-Vic Border to Cape Otway
Wind
West to northwesterly 15 to 20 knots turning southwesterly in the early morning then tending westerly in the evening.
Seas
Around 1 metre, increasing to 1 to 1.5 metres during the morning.
1st Swell
Southwesterly 2 metres.
Weather
Partly cloudy. 90% chance of showers.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Armstrongs Bay Temperature Statistics View More

May Temperature

Warrnambool Airport (10km)

  • Lowest 18 May, 2026

    4.1 °C

  • Average May

    13.7 °C

  • Highest 1 May, 2026

    28.3 °C

Climate (2021–Present)

Warrnambool Airport (10km)

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  • Average Low 2021–2026

    8.8 °C

  • Average 2021–2026

    13.5 °C

  • Average High 2021–2026

    19.1 °C
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