Watson Beach Weather Forecast

    • 12
    • 24

    Cloud clearing

    • 12
    • 27

    Sunny

    • 14
    • 32

    Sunny

    • 14
    • 28

    Sunny

    • 13
    • 27

    Cloud clearing

    • 13
    • 31

    Sunny

    • 15
    • 37

    Sunny

Today 31 Dec Yorke Peninsula

Cloud clearing. Winds south to southeasterly 25 to 40 km/h. Daytime maximum temperatures 22 to 27.

Spencer Gulf Coastal Waters

Wind
South to southeasterly 15 to 25 knots, reaching up to 30 knots north of Cowell to Wallaroo during the afternoon and evening.
Seas
1.5 to 2 metres.
1st Swell
South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
Weather
Cloud clearing.
Weather Situation
A high pressure system south of the Bight holds a persistent ridge over coastal waters. This high will move over Tasmania on Friday before it's replaced by a new high pressure system on Saturday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Watson Beach Temperature Statistics View More

December Temperature

Minlaton Airport (6km)

  • Lowest 7 December, 2025

    4.6 °C

  • Average December

    20.2 °C

  • Highest 18 December, 2025

    41.4 °C

Climate (2020–Present)

Minlaton Airport (6km)

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  • Average Low 2020–2025

    10.9 °C

  • Average 2020–2025

    16.1 °C

  • Average High 2020–2025

    22.4 °C
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