Webb Beach Weather Forecast

    • 17
    • 28

    Partly cloudy

    • 13
    • 30

    Sunny

    • 15
    • 28

    Partly cloudy

    • 16
    • 29

    Partly cloudy

    • 15
    • 24

    Shower

    • 12
    • 26

    Partly cloudy

    • 13
    • 28

    Partly cloudy

Today 22 Apr Mid North

Cloud clearing. Winds north to northwesterly 15 to 20 km/h tending northwest to southwesterly in the middle of the day then tending southeast to southwesterly in the late afternoon. Daytime maximum temperatures around 30.

Gulf St Vincent Coastal Waters

Wind
Northerly 10 to 15 knots becoming variable below 10 knots in the morning then becoming south to southeasterly 10 to 15 knots in the early afternoon. Winds reaching up to 20 knots near the Yorke Peninsula coast in the evening.
Seas
Around 1 metre, decreasing below 0.5 metres during the morning, then increasing to around 1 metre by early evening.
1st Swell
South to southwesterly below 0.5 metres.
Weather
Cloud clearing.
Weather Situation
A strong high pressure system east of Tasmania will maintain a ridge over SA this week. A cold front is expected to weaken and slide across southern coasts during today. A second cold front may pass over the south again on Saturday with a high pressure system to follow over waters south of the Bight on Sunday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Webb Beach Temperature Statistics View More

April Temperature

Roseworthy (38km)

  • Lowest 3 April, 2026

    7.8 °C

  • Average April

    17.5 °C

  • Highest 19 April, 2026

    30.3 °C

Climate (2021–Present)

Roseworthy (38km)

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  • Average Low 2021–2026

    9.8 °C

  • Average 2021–2026

    16.3 °C

  • Average High 2021–2026

    23.7 °C
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