Wyomi Weather Forecast

    • 9
    • 16

    Shower

    • 8
    • 15

    Shower

    • 6
    • 20

    Partly cloudy

    • 8
    • 16

    Shower

    • 7
    • 15

    Shower

    • 8
    • 16

    Shower

    • 8
    • 16

    Shower

Today 16 Sep Lower South East

Partly cloudy. Very high chance of showers, most likely during the morning and afternoon. The chance of a thunderstorm during the morning and afternoon. Winds northwesterly 25 to 35 km/h turning westerly 30 to 45 km/h in the late morning. Daytime maximum temperatures around 16.

Upper South East Coastal Waters

Murray Mouth to Cape Jaffa
Wind
Westerly 20 to 30 knots.
Seas
2 to 3 metres.
1st Swell
Westerly 2 to 3 metres, increasing to 3 to 4 metres around midday.
Weather
Partly cloudy. 70% chance of showers. The chance of a thunderstorm offshore during the morning and afternoon.
Weather Situation
A high pressure ridge will move in from the west today in the wake of a cold front moving away to the east. This high will quickly track eastwards through Wednesday with a trough sweeping across the state on Thursday. Another front will skim the south on Friday with a southwesterly airstream establishing in its wake.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Wyomi Temperature Statistics View More

September Temperature

Cape Jaffa (15km)

  • Lowest 5 September, 2025

    2.5 °C

  • Average September

    12.6 °C

  • Highest 6 September, 2025

    21.2 °C

Climate (2020–Present)

Cape Jaffa (15km)

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  • Average Low 2020–2025

    10.5 °C

  • Average 2020–2025

    14.4 °C

  • Average High 2020–2025

    19.3 °C
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