Mounce and Battye Rock Weather Forecast

    • 11
    • 18

    Shower

    • 7
    • 18

    Partly cloudy

    • 5
    • 18

    Partly cloudy

    • 8
    • 19

    Cloudy

    • 9
    • 16

    Shower

    • 9
    • 15

    Shower

    • 8
    • 16

    Shower

Today 20 May Lower South East

Partly cloudy. Slight chance of a shower, becoming less likely in the afternoon. Winds southwesterly 15 to 25 km/h becoming light in the late afternoon. Daytime maximum temperatures around 18.

Lower South East Coastal Waters

Cape Jaffa to SA-Vic Border
Wind
Southwesterly 10 to 15 knots, reaching up to 20 knots south of Port MacDonnell in the late morning. Winds decreasing to about 10 knots in the evening.
Seas
Around 1 metre.
1st Swell
Southwesterly 2.5 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system over SA will remain dominant as it slowly moves east and into the Tasman Sea on Friday. A cold front will moves across the Bight on Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mounce and Battye Rock Temperature Statistics View More

May Temperature

Robe Airport (56km)

  • Lowest 18 May, 2026

    4.4 °C

  • Average May

    14.5 °C

  • Highest 1 May, 2026

    28.8 °C

Climate (2021–Present)

Robe Airport (56km)

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  • Average Low 2021–2026

    9.9 °C

  • Average 2021–2026

    14.3 °C

  • Average High 2021–2026

    19.5 °C
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