Cape Thomas Weather Forecast

    • 10
    • 15

    Showers. Windy

    • 10
    • 14

    Shower or two

    • 9
    • 14

    Shower or two

    • 8
    • 15

    Shower or two

    • 11
    • 15

    Showers easing

    • 7
    • 12

    Cloudy

    • 6
    • 13

    Partly cloudy

Today 19 Jun Lower South East

Cloudy. Very high chance of showers. Winds north to northwesterly 20 to 30 km/h shifting south to southwesterly 25 to 35 km/h during the day. Overnight temperatures falling to around 9 with daytime temperatures reaching around 15.

Lower South East Coastal Waters

Cape Jaffa to SA-Vic Border
Wind
North to northwesterly 25 to 30 knots shifting south to southwesterly 20 to 30 knots early in the morning. Winds reaching up to 35 knots south of Port MacDonnell during the morning.
Seas
2 to 4 metres.
1st Swell
Southwesterly 1.5 metres, increasing to 2 to 4 metres during the morning.
Weather
Cloudy. Near 100% chance of showers. The chance of a thunderstorm south of Beachport in the early morning.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cape Thomas Temperature Statistics View More

June Temperature

Robe (10km)

  • Lowest 10 June, 2026

    6.5 °C
  • Average June

    14.4 °C
  • Highest 12 June, 2026

    19.8 °C

Climate (2021–2026)

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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