Greta Main Weather Forecast

    • 19
    • 26

    Partly cloudy

    • 19
    • 31

    Possible shower

    • 18
    • 34

    Mostly sunny

    • 19
    • 35

    Possible shower or storm

    • 20
    • 31

    Shower or two. Possible storm

    • 19
    • 29

    Showers

    • 18
    • 28

    Shower or two

Today 3 Mar Hunter

Partly cloudy. Slight chance of a shower, becoming less likely later this evening. The chance of a thunderstorm about the Upper Hunter early this evening. Winds north to northeasterly 15 to 20 km/h tending east to northeasterly in the evening then becoming light in the late evening.

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  • Temperature Forecast Bureau of Meteorology

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Greta Main Temperature Statistics View More

March Temperature

Cessnock Airport (12km)

  • Lowest 1 March, 2026

    18.2 °C

  • Average March

    22.4 °C

  • Highest 1 March, 2026

    26 °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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