Second Valley Weather Forecast

    • 16
    • 22

    Partly cloudy

    • 12
    • 20

    Storm

    • 10
    • 15

    Rain

    • 8
    • 15

    Shower

    • 8
    • 16

    Partly cloudy

    • 9
    • 17

    Partly cloudy

    • 10
    • 18

    Partly cloudy

Today 23 Oct Mount Lofty Ranges

Partly cloudy. Medium chance of showers near the Barossa Valley, slight chance elsewhere. The chance of a thunderstorm near the Barossa Valley early this evening. Winds south to southwesterly 15 to 25 km/h tending south to southeasterly 15 to 20 km/h during the afternoon and evening.

Investigator Strait Coastal Waters

Wind
Southerly 10 to 15 knots, reaching up to 20 knots inshore in the evening. Winds turning southeasterly in the late evening.
Seas
Around 1 metre.
1st Swell
West to southwesterly 1 to 2 metres.
Weather
Mostly clear.
Weather Situation
A trough of low pressure that lies near the NT/WA border will combine with a trough and cold front further south to move over much of SA from Saturday, and over the far northeast on Sunday. A ridge of high pressure will then move into the west from late Sunday and persist over the rest of the state throughout next week.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Second Valley Temperature Statistics View More

October Temperature

Parawa West (Second Valley Forest) (8 km)

  • Lowest 7 October, 2026

    6.3 °C

  • Average October

    13.9 °C

  • Highest 18 October, 2026

    25.6 °C

Climate (2021–2026)

Parawa West (Second Valley Forest) (8 km)

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  • Average Low 2021–2026

    10.5 °C

  • Average 2021–2026

    13.5 °C

  • Average High 2021–2026

    17.8 °C
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