Glenelg North Weather Forecast

    • 17
    • 24

    Showers easing

    • 14
    • 23

    Partly cloudy

    • 15
    • 23

    Partly cloudy

    • 13
    • 24

    Cloudy

    • 14
    • 25

    Cloud clearing

    • 13
    • 28

    Sunny

    • 17
    • 33

    Sunny

Today 21 Dec Adelaide

Partly cloudy. High chance of showers, becoming less likely in the afternoon. The chance of a thunderstorm in the morning and early afternoon. Winds westerly 15 to 25 km/h increasing to 25 to 40 km/h in the morning then turning southerly 25 to 35 km/h in the late afternoon.

Adelaide Metropolitan Waters

Wind
South to southeasterly below 10 knots tending west to southwesterly 15 to 20 knots in the early morning then tending south to southwesterly 15 to 25 knots in the early afternoon.
Seas
Below 1 metre, increasing to 1 to 2 metres around midday.
1st Swell
West to southwesterly below 0.5 metres.
Weather
Partly cloudy. 80% chance of showers. The chance of a thunderstorm in the morning and early afternoon.
Weather Situation
A broad trough of low pressure lingers over the east and northern parts of the State. A low pressure system lies south of the bight and moves east to combine with the trough early Sunday. The combined low pressure system and trough then moves east to clear SA by late Sunday. A high pressure ridge then extends over the west and south of the State behind the low pressure system during Sunday. The high pressure ridge extends across the entire State and Coastal Waters by late Sunday and persists from Monday to Thursday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Glenelg North Temperature Statistics View More

December Temperature

Noarlunga (21km)

  • Lowest 2 December, 2025

    11.1 °C
  • Average December

    21.7 °C
  • Highest 14 December, 2025

    40.6 °C

Climate (2020–Present)

Noarlunga (21km)

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  • Average Low 2020–2025

    12.7 °C
  • Average 2020–2025

    16.6 °C
  • Average High 2020–2025

    21.7 °C
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