Reservoir Weather Forecast

    • 10
    • 20

    Rain increasing

    • 9
    • 15

    Showers

    • 7
    • 18

    Partly cloudy

    • 9
    • 21

    Partly cloudy

    • 11
    • 24

    Mostly sunny

    • 11
    • 21

    Shower or two

    • 9
    • 19

    Cloudy

Today 26 Aug Perth

Cloudy. Very high chance of rain, most likely in the afternoon and evening. The chance of a thunderstorm, possibly severe with heavy rain which may lead to flash flooding in the southwest in the morning and afternoon. Winds northerly 15 to 20 km/h turning west to northwesterly 15 to 25 km/h in the middle of the day then tending southeast to southwesterly 15 to 20 km/h in the evening.

Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Reservoir Temperature Statistics View More

August Temperature

Bickley (4km)

  • Lowest 11 August, 2026

    2.3 °C
  • Average August

    11.4 °C
  • Highest 3 August, 2026

    21.7 °C

Climate (2021–2026)

Bickley (4km)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2021–2026

    11.7 °C
  • Average 2021–2026

    16.7 °C
  • Average High 2021–2026

    23.1 °C
Get WillyWeather+ to remove ads