Geltwood Beach Weather Forecast

    • 18
    • 25

    Rain

    • 10
    • 17

    Windy

    • 10
    • 17

    Shower

    • 10
    • 17

    Shower

    • 9
    • 18

    Shower

    • 7
    • 14

    Shower

    • 9
    • 17

    Shower

Today 2 May Lower South East

Partly cloudy. Medium chance of showers near the eastern border, slight chance elsewhere. Winds northerly 15 to 20 km/h.

Lower South East Coastal Waters

Cape Jaffa to SA-Vic Border
Wind
Northerly 15 to 20 knots, reaching up to 25 knots north of Port MacDonnell.
Seas
1.5 metres, increasing to 1.5 to 2 metres north of Port MacDonnell.
1st Swell
Southwesterly 2 metres.
Weather
Partly cloudy.
Weather Situation
A cold front over eastern districts will move to the east of SA overnight. The low pressure system associated with this front is expected to move slowly eastwards over waters to the south of the state and will extend a trough over southern parts of SA later Sunday and Monday. The low will then move over Bass Strait later Monday. A ridge will extend across SA from the west on Tuesday and a cold front will move across the south later Wednesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Geltwood Beach Temperature Statistics View More

May Temperature

Mount Gambier Airport (55km)

  • Lowest 1 May, 2026

    14.1 °C
  • Average May

    18.1 °C
  • Highest

Climate (2021–Present)

Mount Gambier Airport (55km)

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  • Average Low 2021–2026

    8.8 °C
  • Average 2021–2026

    13.7 °C
  • Average High 2021–2026

    20 °C
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