Warrnambool Offshore Weather Forecast

    • 9
    • 19

    Showers developing

    • 7
    • 14

    Showers. Wind easing

    • 9
    • 15

    Showers

    • 8
    • 13

    Showers easing

    • 7
    • 15

    Shower or two

    • 9
    • 16

    Shower or two

    • 8
    • 17

    Shower or two

Today 19 Sep Warrnambool

Partly cloudy. Very high chance of showers, most likely in the late afternoon and evening. The chance of a thunderstorm in the late afternoon and evening, possibly severe with damaging winds. Possible small hail at night. Winds north to northwesterly 20 to 30 km/h turning westerly 30 to 40 km/h in the evening.

West Victoria Coastal Waters

SA-Vic Border to Cape Otway
Wind
Northwesterly 15 to 25 knots increasing to 20 to 30 knots in the middle of the day then shifting westerly 25 to 30 knots in the late afternoon. Winds in the west may reach up to 35 knots at times in the afternoon.
Seas
1 to 1.5 metres, increasing to 2 to 3 metres around midday.
1st Swell
Westerly 2.5 to 3 metres, increasing to 3 to 5 metres during the afternoon.
Weather
Partly cloudy. 95% chance of showers, with possible small hail in the evening. The chance of a thunderstorm in the afternoon and evening.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Warrnambool Offshore Temperature Statistics View More

September Temperature

Warrnambool Airport (13km)

  • Lowest 18 September, 2025

    0.9 °C

  • Average September

    11 °C

  • Highest 15 September, 2025

    23.3 °C

Climate (2020–Present)

Warrnambool Airport (13km)

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  • Average Low 2020–2025

    8.8 °C

  • Average 2020–2025

    13.4 °C

  • Average High 2020–2025

    19.1 °C
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