Roxby Island Weather Forecast

    • 20
    • 24

    Windy

    • 22
    • 24

    Partly cloudy

    • 20
    • 21

    Windy

    • 18
    • 19

    Windy

    • 18
    • 20

    Windy

    • 19
    • 20

    Sunny

    • 19
    • 20

    Partly cloudy

Today 29 Jan Lower Eyre Peninsula

Mostly sunny. Winds southeasterly 25 to 40 km/h decreasing to 20 to 30 km/h in the late evening. Daytime maximum temperatures 27 to 32.

Spencer Gulf Coastal Waters

Wind
South to southeasterly 15 to 25 knots, reaching up to 30 knots during the afternoon and evening.
Seas
1.5 to 2.5 metres.
1st Swell
South to southwesterly below 1 metre.
Weather
Cloud clearing.
Weather Situation
A trough over northern parts of the SA will drift south again later this week as a high pressure system moves east into the Tasman Sea. The trough is forecast to move to the northeast on Saturday as a strong high pressure system extends a ridge into the Bight, with a south to southeasterly flow developing across the entire state by Sunday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Roxby Island Temperature Statistics View More

January Temperature

Port Lincoln Airport (40km)

  • Lowest 6 January, 2026

    11.9 °C

  • Average January

    20.5 °C

  • Highest 7 January, 2026

    44.5 °C

Climate (2021–Present)

Port Lincoln Airport (40km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    11.4 °C

  • Average 2021–2026

    15.8 °C

  • Average High 2021–2026

    21.3 °C
Get WillyWeather+ to remove ads