Little Grassy Bay Weather Forecast

    • 11
    • 16

    Shower or two. Very windy

    • 9
    • 15

    Windy. Cloudy

    • 10
    • 18

    Cloudy

    • 9
    • 22

    Sunny

    • 12
    • 23

    Mostly sunny

    • 13
    • 20

    Possible shower

    • 12
    • 19

    Possible shower

Today 14 Dec King Island

Partly cloudy. Medium chance of showers, most likely in the early morning. Winds westerly 30 to 45 km/h increasing to 40 to 60 km/h in the morning then tending southwesterly 35 to 55 km/h in the late afternoon. Overnight temperatures falling to around 11 with daytime temperatures reaching around 17.

Far Northwest Coastal Waters

Sandy Cape to Stanley including King Island
Wind
Westerly 20 to 30 knots, reaching up to 35 knots in the early afternoon. Winds tending southwesterly 25 to 30 knots in the late afternoon.
Seas
1 to 1.5 metres, increasing to 2 to 3 metres during the morning.
1st Swell
West to southwesterly 1.5 to 2.5 metres, increasing to 2 to 4 metres during the morning, then tending southwesterly 3 to 5 metres around midday.
Weather
Partly cloudy. 60% chance of showers, with possible small hail south of King Island.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Little Grassy Bay Temperature Statistics View More

December Temperature

King Island Airport (25km)

  • Lowest 10 December, 2025

    4.4 °C

  • Average December

    14 °C

  • Highest 12 December, 2025

    24.7 °C

Climate (2020–Present)

King Island Airport (25km)

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  • Average Low 2020–2025

    10.1 °C

  • Average 2020–2025

    13.5 °C

  • Average High 2020–2025

    17.5 °C
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