Eureka Weather Forecast

    • 11
    • 22

    Mostly sunny

    • 9
    • 21

    Shower or two

    • 12
    • 21

    Shower or two

    • 13
    • 22

    Showers

    • 13
    • 22

    Shower or two

    • 12
    • 22

    Shower or two

    • 11
    • 20

    Shower or two

Today 20 May Lismore

Mostly sunny day. Slight chance of a shower, most likely this evening. Light winds becoming south to southwesterly 15 to 20 km/h in the middle of the day then becoming light in the early afternoon.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Eureka Temperature Statistics View More

May Temperature

Ballina Airport (19km)

  • Lowest 9 May, 2026

    7.1 °C

  • Average May

    19.4 °C

  • Highest 7 May, 2026

    26.6 °C

Climate (2021–Present)

Ballina Airport (19km)

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  • Average Low 2021–2026

    15.1 °C

  • Average 2021–2026

    19.7 °C

  • Average High 2021–2026

    24.7 °C
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