Harris River Weather Forecast
- 22
- 37
Clear
- 16
- 30
Mostly sunny
- 14
- 27
Partly cloudy
- 12
- 29
Cloud clearing
- 12
- 32
Sunny
- 11
- 26
Partly cloudy
- 9
- 29
Sunny
Today 15 Dec South West
Mostly sunny. The chance of a thunderstorm in the south. Thunderstorms possibly severe with damaging winds in the east. Winds north to northwesterly 25 to 40 km/h tending west to northwesterly 25 to 35 km/h in the early afternoon then decreasing to 15 to 20 km/h in the evening.
Harris River Temperature Statistics View More
December Temperature
Collie East (5km)
Lowest 4 December, 2025
6.8 °CAverage December
20.5 °CHighest 1 December, 2025
36.2 °C
Climate (2020–Present)
Collie East (5km)
Average Low 2020–2025
8.9 °CAverage 2020–2025
15.7 °CAverage High 2020–2025
23.7 °C