Greta Main Weather Forecast

    • 13
    • 20

    Possible shower

    • 11
    • 24

    Mostly sunny

    • 10
    • 26

    Mostly sunny

    • 13
    • 27

    Partly cloudy

    • 12
    • 27

    Partly cloudy

    • 13
    • 29

    Partly cloudy

    • 15
    • 30

    Mostly sunny

Today 27 Mar Hunter

Partly cloudy. Medium chance of showers along the coastal fringe, slight chance elsewhere. The chance of a thunderstorm along the coastal fringe. Damaging winds possible near the coast. Winds westerly 35 to 50 km/h decreasing to 25 to 40 km/h in the late afternoon.

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Greta Main Temperature Statistics View More

March Temperature

Cessnock Airport (12km)

  • Lowest 15 March, 2026

    10.8 °C

  • Average March

    22.1 °C

  • Highest 5 March, 2026

    34.9 °C

Climate (2021–Present)

Cessnock Airport (12km)

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  • Average Low 2021–2026

    11.1 °C

  • Average 2021–2026

    17.1 °C

  • Average High 2021–2026

    24.4 °C
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