Simounds Beach Weather Forecast

    • 11
    • 18

    Partly cloudy

    • 8
    • 14

    Rain

    • 9
    • 16

    Shower

    • 8
    • 17

    Partly cloudy

    • 8
    • 17

    Shower

    • 5
    • 18

    Partly cloudy

    • 9
    • 18

    Partly cloudy

Today 13 Jul West Coast

Partly cloudy. Slight chance of a shower west of Nullarbor, most likely later tonight. Near zero chance of rain elsewhere. Winds south to southwesterly 15 to 20 km/h becoming light in the evening.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
Southerly 10 to 15 knots decreasing to about 10 knots in the late evening.
Seas
Around 1 metre.
1st Swell
Southwesterly 2.5 to 3 metres.
Weather
Partly cloudy.
Weather Situation
A high pressure system in the Bight, will move over SA early Monday, ahead of a low pressure system, that will move over western waters on Monday and over land on Tuesday. A ridge of high pressure extends across coastal waters on Tuesday and Wednesday ahead of a cold front moving into western waters late Wednesday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Simounds Beach Temperature Statistics View More

July Temperature

Streaky Bay (30km)

  • Lowest 1 July, 2025

    6.5 °C
  • Average July

    12.1 °C
  • Highest 2 July, 2025

    19.2 °C

Climate (2020–Present)

Streaky Bay (30km)

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  • Average Low 2020–2025

    12.1 °C
  • Average 2020–2025

    16.4 °C
  • Average High 2020–2025

    23.6 °C
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