Grassy Weather Forecast

    • 8
    • 13

    Cloudy

    • 6
    • 14

    Shower or two

    • 9
    • 15

    Showers

    • 10
    • 14

    Shower or two

    • 7
    • 14

    Partly cloudy

    • 7
    • 14

    Partly cloudy

    • 7
    • 15

    Partly cloudy

Today 21 Jun King Island

Partly cloudy. Slight chance of a shower. Light winds.

Far Northwest Coastal Waters

Sandy Cape to Stanley including King Island
Wind
Variable below 10 knots.
Seas
Below 0.5 metres.
1st Swell
Southwesterly 1.5 to 2.5 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system over South Australia is maintaining a ridge over Tasmania. A warmer northwesterly airstream is then expected to develop during Monday as the ridge gradually moves to the east and a cold front approaches from the west. The cold front is expected to move over Tasmania on Tuesday resulting in a return to cooler southerly flow. Another high pressure system approaches from the west on Wednesday and moves over Tasmania on Thursday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Grassy Temperature Statistics View More

June Temperature

King Island Airport (23km)

  • Lowest 15 June, 2026

    3.6 °C

  • Average June

    12.9 °C

  • Highest 17 June, 2026

    19.1 °C

Climate (2021–2026)

King Island Airport (23km)

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  • Average Low 2021–2026

    10.2 °C

  • Average 2021–2026

    13.6 °C

  • Average High 2021–2026

    17.6 °C
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