St Helens Plains Weather Forecast
- 9
- 20
Showers. Possible afternoon storm
- 6
- 20
Partly cloudy
- 7
- 23
Shower or two
- 5
- 17
Partly cloudy
- 3
- 19
Partly cloudy
- 5
- 24
Mostly sunny
- 11
- 28
Partly cloudy
Today 4 Nov Horsham
Partly cloudy. The chance of fog in the early morning. Very high chance of showers, most likely in the morning and early afternoon. The chance of a thunderstorm in the afternoon, possibly severe with damaging winds. Light winds becoming west to northwesterly 15 to 25 km/h in the morning then tending west to southwesterly 30 to 45 km/h in the middle of the day.
St Helens Plains Temperature Statistics View More
November Temperature
Longerenong (14 km)
Lowest 1 November, 2026
6.6 °CAverage November
14.2 °CHighest 1 November, 2026
24.1 °C
Climate (2021–2026)
Longerenong (14 km)
Average Low 2021–2026
8.1 °CAverage 2021–2026
14.8 °CAverage High 2021–2026
22.3 °C