Guilderton Weather Forecast
- 11
- 20
Partly cloudy
- 6
- 19
Partly cloudy
- 7
- 19
Partly cloudy
- 6
- 19
Sunny
- 7
- 23
Sunny
- 12
- 25
Partly cloudy
- 13
- 23
Shower
Today 10 Jul Lower West
Partly cloudy. The chance of morning fog. Medium chance of showers, most likely in the afternoon. Light winds becoming south to southwesterly 15 to 20 km/h in the early afternoon then becoming light in the evening. Daytime maximum temperatures between 17 and 21.
Lancelin Coastal Waters
Jurien Bay to Two Rocks- Wind
- Southerly 10 to 15 knots turning southeasterly in the evening. Winds reaching up to 20 knots offshore in the late evening.
- Seas
- Around 1 metre.
- 1st Swell
- Southwesterly 1.5 to 2 metres.
- Weather
- Partly cloudy. 50% chance of showers.
- Weather Situation
- A weak cold front will brush the south coast overnight on Friday. A ridge will begin to move over southwest WA from Friday evening and will slowly extend east over the coming days. A trough will extend down the west coast on Monday.
Guilderton Temperature Statistics View More
July Temperature
Gingin Airport (36km)
Lowest 9 July, 2026
2.7 °CAverage July
11.9 °CHighest 8 July, 2026
22.9 °C
Climate (2021–2026)
Gingin Airport (36km)
Average Low 2021–2026
11.5 °CAverage 2021–2026
18.2 °CAverage High 2021–2026
26.2 °C