New Island Weather Forecast
- 14
- 22
Clear
- 13
- 21
Cloudy
- 14
- 21
Partly cloudy
- 14
- 29
Sunny
- 16
- 22
Shower
- 15
- 20
Windy
- 15
- 24
Windy
Today 4 Dec South East Coastal
Clear. Winds southeasterly 20 to 30 km/h becoming light in the late evening.
Esperance Coastal Waters
Bremer Bay to Israelite Bay- Wind
- Variable about 10 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 2.5 to 3 metres.
- Weather
- Mostly clear.
- Weather Situation
- A ridge of high pressure about the southwest coast will build across southern WA after a weak front brushes past the south coast on Friday, pushing an inland trough northwards on Saturday. A new trough will develop through inland parts of the South West Land Division on Sunday and move eastwards on Monday. A second weak front will brush past the south coast on Monday ahead of the next high pressure ridge.
New Island Temperature Statistics View More
December Temperature
Esperance (31km)
Lowest 1 December, 2025
11.3 °CAverage December
20.3 °CHighest 2 December, 2025
35.9 °C
Climate (2020–Present)
Esperance (31km)
Average Low 2020–2025
12.6 °CAverage 2020–2025
16.6 °CAverage High 2020–2025
22.3 °C