Killarney Beach Weather Forecast

    • 13
    • 23

    Cloudy

    • 9
    • 14

    Partly cloudy

    • 4
    • 15

    Mostly sunny

    • 6
    • 18

    Mostly sunny

    • 11
    • 23

    Partly cloudy

    • 14
    • 21

    Shower or two

    • 12
    • 16

    Shower or two

Today 20 Sep South West

Cloudy. High chance of showers in the south, medium chance elsewhere. Damaging winds possible near the Otways, easing later today. Winds westerly 25 to 40 km/h.

West Victoria Coastal Waters

SA-Vic Border to Cape Otway
Wind
Westerly 25 to 30 knots tending southwesterly in the late evening.
Seas
2.5 to 3 metres.
1st Swell
Southwesterly 2.5 to 3 metres, tending westerly 3 metres later in the evening.
Weather
Cloudy. 70% chance of showers.
Weather Situation
A cold front over central Victoria will cross eastern districts tonight as a high pressure system moves over waters south of the Bight. A cool southwesterly airstream will follow on Monday as the high moves rapidly east, reaching western Bass Strait by Monday night. The high will be located over the Tasman Sea by Tuesday night, with a warm northeasterly airstream continuing on Wednesday and Thursday as the high continues moving east.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Killarney Beach Temperature Statistics View More

September Temperature

Port Fairy (7km)

  • Lowest 8 September, 2026

    2.5 °C

  • Average September

    12.5 °C

  • Highest 13 September, 2026

    23.4 °C

Climate (2021–2026)

Port Fairy (7km)

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  • Average Low 2021–2026

    10.8 °C

  • Average 2021–2026

    14.3 °C

  • Average High 2021–2026

    18.9 °C
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