Middle River Weather Forecast

    • 12
    • 17

    Partly cloudy

    • 7
    • 16

    Partly cloudy

    • 9
    • 17

    Showers increasing

    • 14
    • 18

    Showers

    • 14
    • 18

    Showers

    • 12
    • 17

    Showers

    • 10
    • 16

    Showers

Today 13 Jun Kangaroo Island

Partly cloudy. Slight chance of a shower in the late morning. Winds southwesterly 15 to 25 km/h becoming light in the late afternoon. Daytime maximum temperatures around 16.

Investigator Strait Coastal Waters

Wind
Southwesterly 10 to 15 knots turning southerly in the late afternoon.
Seas
Around 1 metre.
1st Swell
West to southwesterly 1 to 2 metres.
Weather
Partly cloudy. 50% chance of rain.
Weather Situation
A weak high pressure system south of WA will move eastwards over waters south of SA on Sunday. This high will drift further eastwards to the Tasman Sea on Monday as a low pressure system develops in the vicinity of the Bight. The low and associated fronts are expected to move slowly southeastwards along the SA coast next week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Middle River Temperature Statistics View More

June Temperature

Kingscote Airport (41km)

  • Lowest 11 June, 2026

    2.6 °C

  • Average June

    12.2 °C

  • Highest 1 June, 2026

    19.6 °C

Climate (2021–Present)

Kingscote Airport (41km)

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  • Average Low 2021–2026

    9.3 °C

  • Average 2021–2026

    14.8 °C

  • Average High 2021–2026

    21.1 °C
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