Alcheringa Gully Weather Forecast

    • 13
    • 19

    Shower or two

    • 15
    • 21

    Shower or two

    • 17
    • 22

    Showers easing then sunny

    • 14
    • 19

    Mostly sunny

    • 12
    • 18

    Mostly sunny

    • 11
    • 15

    Shower or two. Windy

    • 13
    • 16

    Showers. Windy

Today 30 Jun Sydney

Partly cloudy. Patchy morning fog in the west. High chance of showers, most likely this evening. Light winds becoming northerly 15 to 20 km/h in the early afternoon.

Sydney Coastal Waters

Broken Bay to Port Hacking
Wind
Northerly 15 to 20 knots, reaching up to 25 knots offshore during the morning and early afternoon.
Seas
1 to 2 metres.
1st Swell
Southerly around 1 metre.
Weather
Partly cloudy. 70% chance of showers. The chance of a thunderstorm offshore this evening.
Weather Situation
A high pressure system over the southern Tasman Sea extends a ridge across the coastal waters, directing moderate to fresh north to northeasterly winds. Northerly winds will strengthen through the midweek ahead of a series of cold fronts crossing the state. Winds will then turn west to southwesterly later in the week following the passage of the fronts.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Alcheringa Gully Temperature Statistics View More

June Temperature

Sydney Airport (13km)

  • Lowest 24 June, 2026

    7.9 °C

  • Average June

    15.5 °C

  • Highest 10 June, 2026

    23.6 °C

Climate (2021–2026)

Sydney Airport (13km)

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  • Average Low 2021–2026

    14.9 °C

  • Average 2021–2026

    18.8 °C

  • Average High 2021–2026

    23.5 °C
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