Webb Beach Weather Forecast

    • 14
    • 30

    Partly cloudy

    • 15
    • 23

    Shower

    • 11
    • 22

    Partly cloudy

    • 9
    • 28

    Sunny

    • 13
    • 28

    Sunny

    • 15
    • 30

    Partly cloudy

    • 17
    • 32

    Partly cloudy

Today 5 Dec Mid North

Partly cloudy. Slight chance of a shower in the north in the late afternoon and evening. Near zero chance of rain elsewhere. Winds southeast to southwesterly 15 to 20 km/h tending northwest to northeasterly 15 to 25 km/h in the morning then tending northwest to southwesterly 25 to 35 km/h in the middle of the day. Overnight temperatures falling to between 13 and 16 with daytime temperatures reaching the low to mid 30s.

Gulf St Vincent Coastal Waters

Wind
South to southeasterly 10 to 15 knots becoming variable about 10 knots in the early morning then becoming southerly 15 to 20 knots in the early afternoon.
Seas
Around 1 metre, decreasing below 0.5 metres during the morning, then increasing to around 1 metre during the afternoon.
1st Swell
West to southwesterly below 0.5 metres.
Weather
Partly cloudy.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Webb Beach Temperature Statistics View More

December Temperature

Roseworthy (38km)

  • Lowest 2 December, 2025

    6.3 °C

  • Average December

    20 °C

  • Highest 3 December, 2025

    34.7 °C

Climate (2020–Present)

Roseworthy (38km)

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  • Average Low 2020–2025

    9.7 °C

  • Average 2020–2025

    16.2 °C

  • Average High 2020–2025

    23.6 °C
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