Frenchman Rock Weather Forecast

    • 8
    • 22

    Mostly sunny

    • 10
    • 23

    Mostly sunny

    • 13
    • 19

    Partly cloudy

    • 8
    • 25

    Sunny

    • 15
    • 25

    Partly cloudy

    • 13
    • 19

    Partly cloudy

    • 11
    • 25

    Mostly sunny

Today 15 Apr Mount Lofty Ranges

The chance of morning fog. Sunny afternoon. Light winds. Daytime maximum temperatures in the low to mid 20s.

South Central Coastal Waters

Wind
Northwesterly 10 to 15 knots.
Seas
Around 1 metre.
1st Swell
Southwesterly 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
Weather
Partly cloudy.
Weather Situation
A high pressure system centred over the south of SA will move slowly eastwards this week and a cold front will move across the far southeast of SA on Thursday. A second high pressure system is expected to follow and will become established south of the Bight late Thursday then will move eastwards during Friday and Saturday. A trough will move over the far west on Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Frenchman Rock Temperature Statistics View More

April Temperature

Encounter Bay (9km)

  • Lowest 8 April, 2026

    7 °C

  • Average April

    15.9 °C

  • Highest 6 April, 2026

    27.5 °C

Climate (2021–Present)

Encounter Bay (9km)

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  • Average Low 2021–2026

    10.5 °C

  • Average 2021–2026

    15.2 °C

  • Average High 2021–2026

    20.6 °C
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