Gretna Weather Forecast

    • 7
    • 15

    Possible shower

    • 8
    • 19

    Showers

    • 7
    • 13

    Shower or two

    • 6
    • 15

    Cloudy

    • 2
    • 17

    Partly cloudy

    • 7
    • 18

    Cloudy

    • 7
    • 19

    Partly cloudy

Today 15 Apr New Norfolk

Cloudy. Medium chance of showers, becoming less likely this afternoon. Light winds becoming west to northwesterly 15 to 25 km/h in the morning then becoming light in the evening.

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Gretna Temperature Statistics View More

April Temperature

Bushy Park (5km)

  • Lowest 9 April, 2026

    1.1 °C

  • Average April

    11.3 °C

  • Highest 9 April, 2026

    23.5 °C

Climate (2021–Present)

Bushy Park (5km)

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  • Average Low 2021–2026

    5.8 °C

  • Average 2021–2026

    11.7 °C

  • Average High 2021–2026

    18.7 °C
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