Portland Weather Forecast

    • 3
    • 21

    Shower or two developing

    • 8
    • 13

    Early shower or two

    • 2
    • 15

    Partly cloudy

    • 4
    • 16

    Partly cloudy

    • 2
    • 13

    Possible shower

    • 2
    • 17

    Sunny

    • 3
    • 18

    Mostly sunny

Today 19 Sep Central Tablelands

Becoming cloudy. Patches of frost early this morning. The chance of fog in the south early this morning. High chance of showers, most likely during this afternoon and evening. The chance of a thunderstorm from late this morning. Light winds becoming north to northwesterly 20 to 30 km/h in the middle of the day. Daytime maximum temperatures between 19 and 26.

Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Portland Temperature Statistics View More

September Temperature

Lithgow (Cooerwull) (19km)

  • Lowest 1 September, 2025

    -2.7 °C

  • Average September

    10.5 °C

  • Highest 16 September, 2025

    21.2 °C

Climate (2020–Present)

Lithgow (Cooerwull) (19km)

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

  • Average Low 2020–2025

    7.3 °C

  • Average 2020–2025

    12.1 °C

  • Average High 2020–2025

    18.2 °C
Get WillyWeather+ to remove ads