Inner Rock Weather Forecast

    • 18
    • 27

    Partly cloudy

    • 18
    • 27

    Partly cloudy

    • 19
    • 28

    Showers. Storm developing

    • 18
    • 28

    Shower or two. Possible storm

    • 19
    • 26

    Showers. Possible late storm

    • 18
    • 25

    Showers

    • 18
    • 26

    Shower or two

Today 13 Jan Hunter

Partly cloudy. The chance of fog in the early morning. Slight chance of a shower. The chance of a thunderstorm about the Upper Hunter in the late afternoon and evening. Light winds becoming east to southeasterly 15 to 25 km/h in the early afternoon. Overnight temperatures falling to between 14 and 18 with daytime temperatures reaching 27 to 33.

Hunter Coastal Waters

Seal Rocks to Broken Bay
Wind
East to southeasterly about 10 knots increasing to 10 to 15 knots in the middle of the day.
Seas
Below 1 metre.
1st Swell
Southerly around 1 metre, increasing to 1 to 1.5 metres north of Norah Head.
Weather
Partly cloudy.
Weather Situation
A series of high pressure systems passing to the south of the state extends a ridge along New South Wales coast, maintaining an onshore east to northeasterly airstream. Then, a trough looks set to develop near the south coast later in the week and brushes the entire coast on Friday and through the weekend, bringing fresh to strong southeasterly winds in its wake.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Inner Rock Temperature Statistics View More

January Temperature

Williamtown RAAF Base (48km)

  • Lowest 1 January, 2026

    14.8 °C

  • Average January

    23.5 °C

  • Highest 10 January, 2026

    40.5 °C

Climate (2021–Present)

Williamtown RAAF Base (48km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    13.3 °C

  • Average 2021–2026

    18.1 °C

  • Average High 2021–2026

    23.8 °C
Get WillyWeather+ to remove ads