Westwood Weather Forecast
- 10
- 25
Mostly sunny
- 11
- 18
Shower or two
- 6
- 17
Possible shower
- 4
- 17
Partly cloudy
- 7
- 19
Partly cloudy
- 8
- 19
Cloudy
- 7
- 21
Partly cloudy
Today 13 May Great Southern
Mostly sunny. Slight chance of a shower in the southwest late this afternoon and evening. Near zero chance of rain elsewhere. Winds northerly 25 to 35 km/h tending northwesterly in the middle of the day then becoming light in the evening. Daytime maximum temperatures in the mid 20s.
Westwood Temperature Statistics View More
May Temperature
Katanning Research Station (26km)
Lowest 2 May, 2026
5 °CAverage May
12.3 °CHighest 11 May, 2026
24.1 °C
Climate (2021–Present)
Katanning Research Station (26km)
Average Low 2021–2026
9.7 °CAverage 2021–2026
15.4 °CAverage High 2021–2026
22.6 °C