Dee Beach Weather Forecast

    • 17
    • 23

    Shower or two. Possible storm

    • 18
    • 23

    Shower or two

    • 18
    • 23

    Showers. Possible storm

    • 18
    • 24

    Possible morning shower

    • 16
    • 24

    Partly cloudy

    • 17
    • 24

    Mostly sunny

    • 17
    • 23

    Shower or two

Today 19 Mar South Coast

Cloudy. High chance of showers, most likely in the afternoon and early evening. The chance of a thunderstorm, possibly severe with heavy rain which may lead to flash flooding inland in the afternoon and evening. Light winds. Daytime maximum temperatures in the low to mid 20s.

Illawarra Coastal Waters

Port Hacking to Ulladulla
Wind
East to southeasterly about 10 knots.
Seas
Below 1 metre.
1st Swell
Southerly around 1 metre.
Weather
Cloudy. 80% chance of showers. The chance of a thunderstorm.
Weather Situation
A high over the Tasman Sea extends a weak ridge over northern coastal waters, while a trough has stalled about the Hunter coast. A weak ridge will extend across Victoria during the weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Dee Beach Temperature Statistics View More

March Temperature

Ulladulla (14km)

  • Lowest 14 March, 2026

    13.9 °C

  • Average March

    20.7 °C

  • Highest 17 March, 2026

    27 °C

Climate (2021–Present)

Ulladulla (14km)

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  • Average Low 2021–2026

    13.8 °C

  • Average 2021–2026

    17 °C

  • Average High 2021–2026

    20.9 °C
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