Southend Weather Forecast

    • 5
    • 16

    Partly cloudy

    • 4
    • 18

    Cloudy

    • 13
    • 26

    Cloudy

    • 12
    • 19

    Shower

    • 10
    • 17

    Shower

    • 8
    • 15

    Cloudy

    • 5
    • 15

    Cloudy

Today 27 Sep Lower South East

Partly cloudy. Winds southeasterly 15 to 25 km/h. Daytime maximum temperatures around 17.

Lower South East Coastal Waters

Cape Jaffa to SA-Vic Border
Wind
Southeasterly 15 to 20 knots, reaching up to 25 knots north of Port MacDonnell in the evening. Winds turning easterly in the evening.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres inshore.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Partly cloudy.
Weather Situation
A trough over central Australia will weaken and contract into WA as a ridge of high pressure extends across southeastern SA. The high pressure system is expected to drift into the Tasman Sea by Tuesday as the trough in WA begins to re-extend over western SA on Tuesday, pushing into the state on Wednesday and reaching the far northeast on Thursday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Southend Temperature Statistics View More

September Temperature

Robe Airport (51km)

  • Lowest 22 September, 2026

    -0.4 °C

  • Average September

    12.6 °C

  • Highest 12 September, 2026

    22.3 °C

Climate (2021–2026)

Robe Airport (51km)

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  • Average Low 2021–2026

    9.9 °C

  • Average 2021–2026

    14.4 °C

  • Average High 2021–2026

    19.5 °C
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