Guilderton Weather Forecast
- 10
- 26
Sunny
- 8
- 27
Sunny
- 9
- 24
Partly cloudy
- 12
- 20
Shower
- 9
- 19
Shower
- 9
- 19
Shower
- 7
- 21
Sunny
Today 11 May Lower West
Sunny. Winds north to northeasterly 25 to 35 km/h tending north to northwesterly 20 to 30 km/h in the middle of the day then becoming light in the late afternoon. Daytime maximum temperatures in the low to high 20s.
Lancelin Coastal Waters
Jurien Bay to Two Rocks- Wind
- Northerly 10 to 15 knots, reaching up to 20 knots offshore in the early afternoon. Winds turning northwesterly below 10 knots in the late afternoon.
- Seas
- 1 to 1.5 metres, decreasing below 1 metre by early evening.
- 1st Swell
- Southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
- Weather
- Sunny.
- Weather Situation
- A high pressure system now located neat Tasmania extends a ridge across the south and west coasts. A cold front will approach the southwest coast on Wednesday.
Guilderton Temperature Statistics View More
May Temperature
Gingin Airport (36km)
Lowest 2 May, 2026
1 °CAverage May
14.2 °CHighest 9 May, 2026
24.6 °C
Climate (2021–Present)
Gingin Airport (36km)
Average Low 2021–2026
11.5 °CAverage 2021–2026
18.3 °CAverage High 2021–2026
26.2 °C