Portland Weather Forecast
- 14
- 20
Rain. Possible storm
- 14
- 22
Showers. Possible afternoon storm
- 13
- 23
Shower or two. Possible storm
- 13
- 22
Shower or two
- 12
- 23
Shower or two
- 11
- 23
Partly cloudy
- 12
- 25
Possible shower
Today 19 Mar Central Tablelands
Cloudy. Very high chance of rain, becoming less likely this evening. The chance of a thunderstorm, possibly severe with heavy rain which may lead to flash flooding in the north during this afternoon and evening. Light winds. Daytime maximum temperatures between 19 and 25.
Portland Temperature Statistics View More
March Temperature
Lithgow (Cooerwull) (19km)
Lowest 15 March, 2026
6 °CAverage March
16.3 °CHighest 5 March, 2026
28.8 °C
Climate (2021–Present)
Lithgow (Cooerwull) (19km)
Average Low 2021–2026
7.3 °CAverage 2021–2026
12.2 °CAverage High 2021–2026
18.4 °C