Tumby Bay Weather Forecast

    • 15
    • 22

    Cloudy

    • 15
    • 25

    Partly cloudy

    • 16
    • 30

    Shower

    • 17
    • 29

    Partly cloudy

    • 16
    • 21

    Shower

    • 15
    • 29

    Shower

    • 18
    • 28

    Shower

Today 3 Apr Lower Eyre Peninsula

Partly cloudy. Slight chance of a shower near the east coast in the morning and afternoon. Near zero chance of rain elsewhere. Winds southeasterly 25 to 35 km/h. Overnight temperatures falling to between 11 and 15 with daytime temperatures reaching the low to mid 20s.

Spencer Gulf Coastal Waters

Wind
Southeasterly 15 to 25 knots.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres by early evening.
1st Swell
South to southwesterly 1 to 1.5 metres, increasing to 1 to 2 metres by early evening.
Weather
Partly cloudy.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Tumby Bay Temperature Statistics View More

April Temperature

Port Lincoln Airport (32km)

  • Lowest 2 April, 2026

    10.8 °C

  • Average April

    16.4 °C

  • Highest 1 April, 2026

    24.5 °C

Climate (2021–Present)

Port Lincoln Airport (32km)

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  • Average Low 2021–2026

    11.4 °C

  • Average 2021–2026

    15.8 °C

  • Average High 2021–2026

    21.3 °C
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