Stream Beach Weather Forecast

    • 12
    • 17

    Showers

    • 9
    • 25

    Partly cloudy

    • 12
    • 20

    Partly cloudy

    • 12
    • 19

    Shower or two

    • 9
    • 21

    Shower or two

    • 11
    • 17

    Showers

    • 11
    • 17

    Showers

Today 20 Sep South Coastal

Cloudy. Medium chance of showers in the morning and early afternoon. Winds west to southwesterly 15 to 20 km/h shifting easterly in the late afternoon. Daytime maximum temperatures between 16 and 19.

Albany Coastal Waters

Walpole to Bremer Bay
Wind
Southwesterly 15 to 25 knots, reaching up to 30 knots offshore east of Albany early in the morning. Winds tending southeast to southwesterly 15 to 20 knots in the morning then tending northeast to southeasterly 10 to 15 knots in the early afternoon.
Seas
1.5 to 2 metres, decreasing to 1 to 1.5 metres during the morning, then decreasing below 1 metre around midday.
1st Swell
Southwesterly 2.5 to 4 metres.
Weather
Cloudy.
Weather Situation
A trough moves east through the Southern Interior and Eucla districts before leaving the state this morning as a new ridge builds over the southwest. Later tomorrow another trough will build in the west moving eastward on Tuesday as a cold front passes to the south of the state.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Stream Beach Temperature Statistics View More

September Temperature

Jacup (68km)

  • Lowest 5 September, 2026

    1.1 °C

  • Average September

    13.6 °C

  • Highest 17 September, 2026

    32.9 °C

Climate (2021–2026)

Jacup (68km)

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  • Average Low 2021–2026

    9.4 °C

  • Average 2021–2026

    14.8 °C

  • Average High 2021–2026

    22.4 °C
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