Halfmoon Bay Weather Forecast

    • 14
    • 21

    Showers increasing

    • 13
    • 18

    Showers easing

    • 9
    • 17

    Cloudy

    • 10
    • 21

    Showers. Becoming windy

    • 12
    • 17

    Showers. Windy

    • 9
    • 14

    Showers. Windy

    • 9
    • 15

    Shower or two

Today 6 Apr King Island

Partly cloudy. Very high chance of showers, most likely in the evening. The chance of a thunderstorm in the evening. Winds northeasterly 25 to 40 km/h turning north to northwesterly 20 to 30 km/h in the evening. Overnight temperatures falling to around 14 with daytime temperatures reaching the low 20s.

Far Northwest Coastal Waters

Sandy Cape to Stanley including King Island
Wind
Northeasterly 20 to 30 knots turning north to northwesterly 15 to 20 knots in the late evening.
Seas
2 to 3 metres.
1st Swell
Southwesterly 1 to 2 metres, decreasing to 1 to 1.5 metres around midday.
Weather
Partly cloudy. 90% chance of showers. The chance of a thunderstorm in the evening.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Halfmoon Bay Temperature Statistics View More

April Temperature

King Island Airport (8km)

  • Lowest 4 April, 2026

    5.2 °C

  • Average April

    14.6 °C

  • Highest 2 April, 2026

    20.5 °C

Climate (2021–Present)

King Island Airport (8km)

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  • Average Low 2021–2026

    10.1 °C

  • Average 2021–2026

    13.5 °C

  • Average High 2021–2026

    17.5 °C
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