Blythewood Weather Forecast
- 10
- 18
Rain. Becoming windy
- 5
- 15
Shower or two
- 8
- 16
Showers
- 10
- 17
Showers
- 6
- 14
Shower or two
- 5
- 15
Partly cloudy
- 6
- 16
Partly cloudy
Today 20 Jul Lower West
Cloudy. Very high chance of rain, most likely in the afternoon and evening. The chance of a thunderstorm in the afternoon, possibly severe. Winds north to northwesterly 25 to 35 km/h becoming northwesterly 30 to 45 km/h in the middle of the day then shifting south to southwesterly 25 to 40 km/h in the evening. Daytime maximum temperatures between 15 and 19.
Blythewood Temperature Statistics View More
July Temperature
Dwellingup (19km)
Lowest 19 July, 2025
0.1 °CAverage July
10.2 °CHighest 2 July, 2025
19.7 °C
Climate (2020–Present)
Dwellingup (19km)
Average Low 2020–2025
10.4 °CAverage 2020–2025
16.2 °CAverage High 2020–2025
23.4 °C