Roma Mitchell Bay Weather Forecast

    • 10
    • 16

    Shower

    • 8
    • 15

    Cloudy

    • 9
    • 16

    Partly cloudy

    • 7
    • 16

    Partly cloudy

    • 9
    • 16

    Shower

    • 9
    • 15

    Shower

    • 6
    • 15

    Partly cloudy

Today 20 Aug Mount Lofty Ranges

Cloudy. Medium chance of showers, becoming less likely later this evening. Winds westerly 20 to 30 km/h becoming light in the evening.

Investigator Strait Coastal Waters

Wind
Westerly 15 to 20 knots turning southwesterly 10 to 15 knots in the evening.
Seas
1 to 1.5 metres, decreasing below 1 metre later in the evening.
1st Swell
West to southwesterly 1 to 2 metres.
Weather
Partly cloudy.
Weather Situation
A trough moves over the southeast Thursday evening. A high pressure system moves into the west on Friday and continues moving slowly eastwards to be situated in the Tasman Sea on Sunday. A low pressure system and associated trough move into the far west on Sunday and then moves across the state on Monday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Roma Mitchell Bay Temperature Statistics View More

August Temperature

Parawa West (Second Valley Forest) (17km)

  • Lowest 1 August, 2026

    3.2 °C

  • Average August

    9.9 °C

  • Highest 18 August, 2026

    16.3 °C

Climate (2021–2026)

Parawa West (Second Valley Forest) (17km)

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  • Average Low 2021–2026

    10.5 °C

  • Average 2021–2026

    13.5 °C

  • Average High 2021–2026

    17.7 °C
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