Cap Island Weather Forecast
- 17
- 19
Shower
- 17
- 19
Shower
- 13
- 16
Partly cloudy
- 12
- 16
Partly cloudy
- 12
- 16
Shower
- 13
- 15
Shower
- 12
- 16
Cloudy
Today 17 Jul South East Coastal
Partly cloudy. Very high chance of showers in the west, medium chance elsewhere. Winds north to northwesterly 20 to 30 km/h. Daytime maximum temperatures 20 to 25.
Esperance Coastal Waters
Bremer Bay to Israelite Bay- Wind
- North to northwesterly 15 to 20 knots, reaching up to 25 knots east of Esperance early in the morning.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre around midday.
- 1st Swell
- Southwesterly 1.5 to 2.5 metres.
- Weather
- Partly cloudy. 90% chance of showers.
- Weather Situation
- A ridge pushes into central parts of the state as a cold front moves over the south of the state today. A second cold front will follow later Friday and into Saturday. A weak ridge will push over the central west coast on Sunday with another front approaching the far southwest corner later Monday.
Cap Island Temperature Statistics View More
July Temperature
Esperance (97km)
Lowest 8 July, 2026
7 °CAverage July
12.9 °CHighest 9 July, 2026
22.3 °C
Climate (2021–2026)
Esperance (97km)
Average Low 2021–2026
12.6 °CAverage 2021–2026
16.6 °CAverage High 2021–2026
22.2 °C