Mungo Beach Weather Forecast

    • 17
    • 24

    Cloudy

    • 18
    • 26

    Partly cloudy

    • 16
    • 30

    Sunny

    • 18
    • 34

    Mostly sunny

    • 20
    • 30

    Shower or two. Possible storm

    • 21
    • 36

    Sunny morning. Shower or two

    • 20
    • 31

    Possible shower

Today 16 Dec Mid North Coast

Cloudy. Medium chance of showers. Winds easterly 15 to 25 km/h. Daytime maximum temperatures between 19 and 24.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Easterly 10 to 15 knots.
Seas
Around 1 metre.
1st Swell
Southerly 2.5 metres.
Weather
Cloudy.
Caution
Surf conditions for the rest of the day may be more powerful than they appear and are expected to be hazardous for coastal activities such as crossing bars by boat and rock fishing.
Weather Situation
A high in the Bight is extending a ridge across the coastal waters while heading eastwards. East to southeasterly winds will turn north to northeasterly as the system moves east across southeast Australia and reaches the Tasman Sea by late Tuesday or Wednesday. Then, a cold front will brush along the coast, bringing a brief southerly change on Thursday or Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mungo Beach Temperature Statistics View More

December Temperature

Williamtown RAAF Base (58km)

  • Lowest 2 December, 2025

    11.3 °C

  • Average December

    22.8 °C

  • Highest 6 December, 2025

    40.2 °C

Climate (2020–Present)

Williamtown RAAF Base (58km)

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  • Average Low 2020–2025

    13.3 °C

  • Average 2020–2025

    18 °C

  • Average High 2020–2025

    23.7 °C
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