Inner Rock Weather Forecast

    • 14
    • 21

    Showers

    • 15
    • 22

    Shower or two

    • 15
    • 24

    Partly cloudy

    • 13
    • 26

    Sunny

    • 13
    • 29

    Sunny

    • 15
    • 23

    Shower or two

    • 12
    • 23

    Partly cloudy

Today 22 Sep Hunter

Cloudy. High chance of showers about the Lower Hunter, slight chance elsewhere. Winds south to southeasterly 15 to 20 km/h tending east to southeasterly 15 to 25 km/h during the day. Daytime maximum temperatures between 17 and 21.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
Southeasterly 10 to 15 knots turning easterly 15 to 20 knots in the morning.
Seas
1 to 1.5 metres, decreasing to 1 metre during the morning, then increasing to 1 to 1.5 metres by early evening.
1st Swell
Southerly 2 to 3 metres, decreasing to 1.5 to 2 metres by early evening.
Weather
Cloudy. 80% chance of showers.
Weather Situation
A fresh and gusty southerly change over the coastal waters will reach QLD this morning. A high pressure system is forecast to slip south and enter the Tasman Sea by mid-week, turning the winds east to northeasterly from Wednesday and freshen along the southern and central coastal waters.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Inner Rock Temperature Statistics View More

September Temperature

Williamtown RAAF Base (48km)

  • Lowest 9 September, 2026

    4.4 °C

  • Average September

    17.2 °C

  • Highest 20 September, 2026

    33.2 °C

Climate (2021–2026)

Williamtown RAAF Base (48km)

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  • Average Low 2021–2026

    13.5 °C

  • Average 2021–2026

    18.2 °C

  • Average High 2021–2026

    24 °C
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