Mexican Hat Weather Forecast

    • 15
    • 36

    Partly cloudy

    • 19
    • 27

    Partly cloudy

    • 16
    • 28

    Shower

    • 16
    • 21

    Cloudy

    • 14
    • 22

    Partly cloudy

    • 12
    • 29

    Sunny

    • 17
    • 28

    Partly cloudy

Today 3 Dec West Coast

Clear. Winds northwest to northeasterly 15 to 25 km/h tending northeast to southeasterly 15 to 20 km/h in the late evening.

Extreme Fire Danger Rating

Take action now to protect life and property

Far West Coastal Waters

WA-SA Border to Fowlers Bay
Wind
Northeast to southeasterly 10 to 15 knots.
Seas
Around 1 metre.
1st Swell
Southwesterly 1 to 1.5 metres.
Weather
Mostly clear.
Weather Situation
A ridge of high pressure extends over SA from the east, as a low pressure trough moves into the far west late this evening. The trough is expected to move eastwards during Thursday. A ridge of high pressure is then forecast to build over the Bight on Friday and a weak cold front will move across the southern coastal districts on Saturday. The high will slowly move eastwards on Sunday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mexican Hat Temperature Statistics View More

December Temperature

Ceduna Airport (128km)

  • Lowest 2 December, 2025

    10.5 °C

  • Average December

    17.2 °C

  • Highest 1 December, 2025

    21.5 °C

Climate (2020–Present)

Ceduna Airport (128km)

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  • Average Low 2020–2025

    10.7 °C

  • Average 2020–2025

    16.7 °C

  • Average High 2020–2025

    23.7 °C
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