Mary Ann Haven Weather Forecast

    • 19
    • 37

    Partly cloudy

    • 25
    • 41

    Partly cloudy

    • 19
    • 25

    Partly cloudy

    • 17
    • 21

    Possible shower

    • 16
    • 25

    Partly cloudy

    • 16
    • 21

    Possible shower. Windy

    • 13
    • 22

    Partly cloudy

Today 15 Dec South East Coastal

The chance of a thunderstorm in the west in the morning. Mostly sunny afternoon. Winds northeasterly 25 to 35 km/h decreasing to 15 to 25 km/h in the evening. Daytime maximum temperatures in the low to high 30s.

Esperance Coastal Waters

Bremer Bay to Israelite Bay
Wind
East to northeasterly 15 to 25 knots. Winds east of Esperance reaching up to 30 knots in the afternoon and evening.
Seas
1 to 2 metres, increasing to 1.5 to 2 metres during the afternoon.
1st Swell
Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2 metres east of Esperance.
Weather
The chance of a thunderstorm west of Hopetoun in the morning. Mostly sunny afternoon.
Weather Situation
A trough is deepening offshore from the west coast associated with a low pressure system, as a high pressure system strengthens in the Bight. The high will move east throughout today, allowing the trough to return to the west coast. The trough will move inland ahead of a cold front brushing the south coast by Tuesday. A new ridge will build across the southwest coast from Wednesday.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mary Ann Haven Temperature Statistics View More

December Temperature

Hopetoun North (2km)

  • Lowest 1 December, 2025

    9.1 °C
  • Average December

    18.5 °C
  • Highest 1 December, 2025

    30 °C

Climate (2020–Present)

Hopetoun North (2km)

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  • Average Low 2020–2025

    12 °C
  • Average 2020–2025

    16.3 °C
  • Average High 2020–2025

    21.8 °C
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