Brown Beach Weather Forecast

    • 19
    • 25

    Rain. Heavy falls possible

    • 15
    • 18

    Cloudy

    • 12
    • 19

    Cloud clearing

    • 11
    • 20

    Partly cloudy

    • 10
    • 23

    Partly cloudy

    • 12
    • 20

    Partly cloudy

    • 11
    • 21

    Partly cloudy

Today 1 Mar Mount Gambier

Cloudy. Very high chance of rain, becoming less likely this evening. The chance of a thunderstorm. Heavy rain which may lead to flash flooding possible. Winds northeasterly 20 to 30 km/h tending northerly 25 to 35 km/h in the morning then becoming light in the evening.

Lower South East Coastal Waters

Cape Jaffa to SA-Vic Border
Wind
North to northeasterly 10 to 15 knots, reaching up to 20 knots south of Port MacDonnell during the morning. Winds shifting south to southwesterly in the evening.
Seas
Around 1 metre.
1st Swell
Southeasterly below 1 metre, increasing to 1 to 1.5 metres south of Beachport during the morning.
Weather
Cloudy. 80% chance of showers. The chance of a thunderstorm.
Weather Situation
A tropical low pressure system near the NT boarder extends a trough over central and southeastern SA. The low will move southwards on Sunday, before a cold front moves through the Bight on Monday, pushing the low out to the east of SA late. A high pressure system will then move into the Bight, extending a ridge over the state on Tuesday and Wednesday.
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  • Temperature Forecast Bureau of Meteorology

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March Temperature

Mount Gambier Airport (33km)

  • Lowest

  • Average March

  • Highest

Climate (2021–Present)

Mount Gambier Airport (33km)

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  • Average Low 2021–2026

    8.8 °C
  • Average 2021–2026

    13.7 °C
  • Average High 2021–2026

    20 °C
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