Wellington Dam Weather Forecast

    • 8
    • 19

    Possible shower

    • 6
    • 22

    Partly cloudy

    • 8
    • 24

    Cloud clearing

    • 8
    • 26

    Sunny

    • 11
    • 28

    Sunny

    • 9
    • 28

    Mostly sunny

    • 9
    • 27

    Partly cloudy

Today 19 Sep South West

Cloudy. The chance of morning fog in the north. High chance of showers in the south, medium chance elsewhere. Winds westerly 15 to 25 km/h tending southwesterly before dawn then becoming light in the early afternoon. Overnight temperatures falling to between 7 and 11 with daytime temperatures reaching around 18.

Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Wellington Dam Temperature Statistics View More

September Temperature

Collie East (18km)

  • Lowest 1 September, 2025

    -0.1 °C

  • Average September

    10.4 °C

  • Highest 12 September, 2025

    23.6 °C

Climate (2020–Present)

Collie East (18km)

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

  • Average Low 2020–2025

    8.9 °C

  • Average 2020–2025

    15.7 °C

  • Average High 2020–2025

    23.6 °C
Get WillyWeather+ to remove ads