Hawkesbury River - Melvys Wharf Weather Forecast

    • 22
    • 40

    Smoke and possible storm

    • 20
    • 24

    Possible morning storm. Showers

    • 16
    • 26

    Possible shower

    • 17
    • 34

    Mostly sunny

    • 18
    • 27

    Shower or two

    • 17
    • 22

    Shower or two

    • 15
    • 24

    Shower or two

Today 6 Dec Central Coast

Partly cloudy. Slight chance of a shower. Patchy smoke haze. The chance of a thunderstorm in the afternoon and early evening, possibly severe with damaging winds. Winds north to northwesterly 20 to 30 km/h tending north to northeasterly 15 to 20 km/h in the evening then tending north to northwesterly 15 to 25 km/h in the late evening.

Extreme Fire Danger Rating

Take action now to protect life and property

Sydney Enclosed Waters

Sydney Harbour, Pittwater and Botany Bay
Wind
Northwesterly 10 to 15 knots tending northerly 15 to 25 knots in the middle of the day then turning west to northwesterly below 10 knots in the late evening. Winds may reach up to 30 knots at times.
Seas
Below 0.5 metres.
Weather
Partly cloudy. The chance of a thunderstorm in the afternoon and early evening.
Weather Situation
A high pressure system lies over the Tasman Sea, extending a ridge to the north. Northerly winds ahead of a cold front crossing Sydney Waters early Sunday, bringing a fresh to strong southerly wind change in its wake.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Hawkesbury River - Melvys Wharf Temperature Statistics View More

December Temperature

Terrey Hills (20km)

  • Lowest 3 December, 2025

    11.3 °C

  • Average December

    20.2 °C

  • Highest 4 December, 2025

    31.6 °C

Climate (2020–Present)

Terrey Hills (20km)

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  • Average Low 2020–2025

    13.4 °C

  • Average 2020–2025

    16.9 °C

  • Average High 2020–2025

    21.8 °C
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