Cape Thomas Weather Forecast

    • 13
    • 21

    Mostly clear

    • 11
    • 22

    Partly cloudy

    • 15
    • 21

    Shower or two

    • 13
    • 18

    Cloudy

    • 11
    • 20

    Partly cloudy

    • 10
    • 21

    Mostly sunny

    • 13
    • 23

    Shower or two

Today 9 Mar Lower South East

Partly cloudy. Winds south to southwesterly 15 to 25 km/h becoming light in the late evening. Daytime maximum temperatures 22 to 27.

Lower South East Coastal Waters

Cape Jaffa to SA-Vic Border
Wind
Southerly 10 to 15 knots turning southeasterly below 10 knots in the evening.
Seas
Below 1 metre.
1st Swell
Southwesterly 2 metres.
Weather
Partly cloudy.
Weather Situation
A ridge of high pressure lies to the south of SA. The ridge will strengthen as another high develops over waters south of the Bight. This second high will move eastwards today and early next week ahead of a cold front expected to move across mid next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Thomas Temperature Statistics View More

March Temperature

Robe (10km)

  • Lowest 4 March, 2026

    10.6 °C

  • Average March

    18.1 °C

  • Highest 1 March, 2026

    22 °C

Climate (2021–Present)

Robe (10km)

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  • Average Low 2021–2026

    11.3 °C

  • Average 2021–2026

    15.9 °C

  • Average High 2021–2026

    18.5 °C
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