Knobby Head Weather Forecast
- 11
- 19
Showers
- 13
- 17
Showers easing. Wind easing
- 11
- 17
Showers
- 9
- 18
Showers increasing
- 11
- 17
Shower or two
- 10
- 17
Cloudy
- 9
- 18
Partly cloudy
Today 17 Jul South West
Partly cloudy. Very high chance of showers, most likely in the afternoon and evening. The chance of a thunderstorm in the late afternoon and evening. Winds northerly 15 to 20 km/h becoming light in the late afternoon then becoming northwest to northeasterly 15 to 25 km/h in the evening. Daytime maximum temperatures around 18.
Leeuwin Coastal Waters
Cape Naturaliste to Walpole- Wind
- North to northwesterly 15 to 25 knots, reaching up to 30 knots in the late evening.
- Seas
- 1 to 1.5 metres, increasing to 1 to 2 metres offshore.
- 1st Swell
- Westerly 2 metres inshore, increasing to 2.5 to 3 metres offshore.
- Weather
- Cloudy. 95% chance of showers. The chance of a thunderstorm.
- Weather Situation
- A decaying cold front continues east along the South Coast as a trough lingers over the northern South West Land Division. Another cold front will follow later Friday and into Saturday. A weak ridge will push over the central west coast on Sunday before a weak cold front will cross the far southwest corner later Monday. A ridge will then establish over southern parts from Tuesday.
Knobby Head Temperature Statistics View More
July Temperature
Cape Leeuwin (16km)
Lowest 4 July, 2026
9.7 °CAverage July
15.4 °CHighest 15 July, 2026
23 °C
Climate (2021–2026)
Cape Leeuwin (16km)
Average Low 2021–2026
14.9 °CAverage 2021–2026
17.4 °CAverage High 2021–2026
20.7 °C