Groper Bluff Weather Forecast

    • 15
    • 20

    Cloudy

    • 14
    • 23

    Cloudy

    • 13
    • 19

    Windy

    • 12
    • 21

    Cloudy

    • 12
    • 21

    Shower

    • 13
    • 23

    Cloudy

    • 14
    • 24

    Windy

Today 18 Dec South Coastal

Cloudy. Slight chance of a shower this morning. Winds southerly 15 to 25 km/h turning southeasterly 25 to 35 km/h in the morning then tending east to southeasterly 15 to 20 km/h in the late evening. Daytime maximum temperatures in the low to mid 20s.

Albany Coastal Waters

Walpole to Bremer Bay
Wind
South to southeasterly 15 to 20 knots tending east to southeasterly 10 to 15 knots in the late morning and afternoon.
Seas
1 to 1.5 metres, decreasing to 1 metre during the morning.
1st Swell
Southwesterly 2 to 3 metres, decreasing to 1.5 to 2 metres around midday.
Weather
Cloudy.
Weather Situation
A ridge across the southwest coast and will extend along southern WA through today. A west coast trough will form early on Friday and move inland during the day ahead of a weak front passing to the south of the state. Another ridge will develop across the southwest from Saturday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Groper Bluff Temperature Statistics View More

December Temperature

Jacup (70km)

  • Lowest 6 December, 2025

    6.5 °C

  • Average December

    19.8 °C

  • Highest 16 December, 2025

    42.3 °C

Climate (2020–Present)

Jacup (70km)

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  • Average Low 2020–2025

    9.5 °C

  • Average 2020–2025

    14.8 °C

  • Average High 2020–2025

    22.4 °C
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