High Island Weather Forecast
- 11
- 25
Windy
- 11
- 27
Windy
- 13
- 29
Windy
- 15
- 31
Windy
- 15
- 31
Partly cloudy
- 15
- 28
Partly cloudy
- 16
- 25
Cloudy
Today 31 Dec South East Coastal
Cloud clearing. Winds easterly 15 to 20 km/h becoming light before dawn then becoming northeast to southeasterly 25 to 35 km/h in the early morning. Daytime maximum temperatures 25 to 31.
Esperance Coastal Waters
Bremer Bay to Israelite Bay- Wind
- East to northeasterly 15 to 20 knots, reaching up to 25 knots east of Esperance during the afternoon and evening.
- Seas
- Around 1 metre, increasing to 1 to 2 metres around midday.
- 1st Swell
- Southwesterly 1.5 to 2 metres, decreasing to 1.5 metres around midday.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge sits along the south coast, driving a easterly airstream over southern and central parts. A trough developing down the west coast moves into inland western parts Thursday or Friday.
High Island Temperature Statistics View More
December Temperature
Esperance (66km)
Lowest 28 December, 2025
10.5 °CAverage December
19.7 °CHighest 16 December, 2025
44.1 °C
Climate (2020–Present)
Esperance (66km)
Average Low 2020–2025
12.6 °CAverage 2020–2025
16.6 °CAverage High 2020–2025
22.3 °C