Middle River Weather Forecast

    • 11
    • 25

    Clear

    • 12
    • 29

    Sunny

    • 16
    • 23

    Possible shower

    • 14
    • 21

    Cloudy

    • 13
    • 21

    Partly cloudy

    • 13
    • 27

    Partly cloudy

    • 15
    • 28

    Shower or two

Today 9 Mar Kangaroo Island

Mostly sunny. Winds south to southeasterly 15 to 25 km/h tending east to southeasterly 15 to 20 km/h in the evening then becoming light in the late evening. Daytime maximum temperatures in the low to mid 20s.

Investigator Strait Coastal Waters

Wind
Southeasterly 10 to 15 knots.
Seas
Around 1 metre.
1st Swell
West to southwesterly below 1 metre.
Weather
Clear.
Weather Situation
A high pressure system centred east of Tasmania extends a ridge over SA. The ridge will move eastwards on Tuesday ahead of a cold front and trough expected to move across the west and south of SA during Wednesday. The trough will clear the northeast during Thursday and a high pressure ridge will move across waters well to the south. A low pressure trough will develop over the far west of SA on Friday then move eastwards next weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Middle River Temperature Statistics View More

March Temperature

Kingscote Airport (41km)

  • Lowest 5 March, 2026

    9 °C

  • Average March

    17.9 °C

  • Highest 5 March, 2026

    27.1 °C

Climate (2021–Present)

Kingscote Airport (41km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    9.2 °C

  • Average 2021–2026

    14.8 °C

  • Average High 2021–2026

    21.1 °C
Get WillyWeather+ to remove ads