New Island Weather Forecast

    • 10
    • 16

    Shower

    • 10
    • 17

    Shower

    • 11
    • 18

    Shower

    • 11
    • 19

    Cloudy

    • 10
    • 19

    Cloudy

    • 10
    • 23

    Sunny

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    Sunny

Today 18 Sep South East Coastal

Partly cloudy. The chance of fog in the west early this morning. Slight chance of a shower near the coast east of Esperance in the morning and early afternoon. Near zero chance of rain elsewhere. Winds westerly 25 to 35 km/h tending southwesterly 15 to 25 km/h in the late afternoon then becoming light in the evening. Daytime maximum temperatures between 17 and 21.

Esperance Coastal Waters

Bremer Bay to Israelite Bay
Wind
Westerly 15 to 25 knots, reaching up to 30 knots in the late evening.
Seas
1.5 to 2 metres.
1st Swell
Southwesterly 2 to 3 metres, increasing to 2 to 4 metres west of Hopetoun.
Weather
Partly cloudy.
Weather Situation
A series of weak fronts brush the far south until Friday. A ridge of high pressure is developing about the central west coast, and slips south on Friday and will dominate the weather pattern into next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

New Island Temperature Statistics View More

September Temperature

Esperance (31km)

  • Lowest 8 September, 2025

    5.5 °C

  • Average September

    13.1 °C

  • Highest 13 September, 2025

    30 °C

Climate (2020–Present)

Esperance (31km)

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  • Average Low 2020–2025

    12.6 °C

  • Average 2020–2025

    16.6 °C

  • Average High 2020–2025

    22.2 °C
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