Cape Thomas Weather Forecast

    • 11
    • 18

    Cloudy

    • 10
    • 15

    Shower or two

    • 11
    • 15

    Showers easing

    • 11
    • 16

    Showers increasing

    • 11
    • 16

    Showers. Windy

    • 11
    • 17

    Shower or two

    • 10
    • 16

    Possible shower

Today 1 Sep Lower South East

Cloudy. Slight chance of a shower. Winds west to southwesterly 15 to 20 km/h.

Lower South East Coastal Waters

Cape Jaffa to SA-Vic Border
Wind
West to southwesterly 10 to 15 knots, reaching up to 20 knots south of Port MacDonnell.
Seas
Around 1 metre, increasing to 1 to 1.5 metres south of Port MacDonnell.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Cloudy.
Weather Situation
A cold front will move across SA on Tuesday. A high pressure ridge will move across the north of the state on Wednesday and Thursday and another cold front will slip across the southeast of SA early Thursday. The ridge will move eastwards early Friday then another trough will move over SA during the day followed by a cold front early Saturday. Another high pressure ridge will move across during Sunday ahead of a low pressure system expected to develop in the far west later in the day.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Thomas Temperature Statistics View More

September Temperature

Robe (10km)

  • Lowest

  • Average September

  • Highest

Climate (2021–2026)

Robe (10km)

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  • Average Low 2021–2026

    11.3 °C
  • Average 2021–2026

    16 °C
  • Average High 2021–2026

    18.5 °C
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