Bay of Islands Weather Forecast

    • 12
    • 19

    Partly cloudy

    • 8
    • 25

    Sunny

    • 14
    • 38

    Partly cloudy

    • 14
    • 22

    Partly cloudy

    • 11
    • 31

    Sunny

    • 17
    • 35

    Partly cloudy

    • 15
    • 21

    Cloudy

Today 22 Jan South West

Partly cloudy. Slight chance of a shower near the Otways in the morning. Near zero chance of rain elsewhere. Winds southerly 20 to 30 km/h increasing to 35 km/h before turning southeasterly 15 to 25 km/h during the day. Overnight temperatures falling to between 9 and 12 with daytime temperatures reaching the low 20s.

West Victoria Coastal Waters

SA-Vic Border to Cape Otway
Wind
Southerly 15 to 20 knots, reaching up to 25 knots in the far east early in the morning. Winds turning southeasterly 10 to 15 knots in the evening.
Seas
1 to 2 metres, decreasing to 1 metre during the morning.
1st Swell
Southwesterly 2 to 2.5 metres.
Weather
Partly cloudy.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Bay of Islands Temperature Statistics View More

January Temperature

Warrnambool Airport (45km)

  • Lowest 5 January, 2026

    5.4 °C

  • Average January

    17.8 °C

  • Highest 7 January, 2026

    41.3 °C

Climate (2021–Present)

Warrnambool Airport (45km)

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  • Average Low 2021–2026

    8.8 °C

  • Average 2021–2026

    13.4 °C

  • Average High 2021–2026

    19 °C
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