Hunter River - Newcastle Harbour Weather Forecast
- 22
- 29
Cloudy
- 22
- 28
Cloudy
- 22
- 34
Possible shower or storm
- 21
- 33
Partly cloudy
- 22
- 31
Cloudy
- 21
- 28
Mostly sunny
- 20
- 30
Partly cloudy
Today 19 Feb Newcastle
Cloudy. Slight chance of a shower. Winds east to southeasterly 15 to 20 km/h.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Easterly 10 to 15 knots.
- Seas
- Around 1 metre.
- 1st Swell
- Southerly around 1 metre.
- Weather
- Partly cloudy.
- Weather Situation
- A trough will weaken about the Mid North Coast today. From Friday winds will turn northerly as a ridge of high pressure builds over the north coast. A southerly wind change will move along the southern half of the coast as a weak trough moves through and decays during Saturday. Winds turn fresh north to northwesterly by Sunday as a high builds over the Tasman.
Hunter River - Newcastle Harbour Temperature Statistics View More
February Temperature
Newcastle (Nobbys) (2km)
Lowest 17 February, 2026
16.2 °CAverage February
22.3 °CHighest 5 February, 2026
31.7 °C
Climate (2021–Present)
Newcastle (Nobbys) (2km)
Average Low 2021–2026
15.3 °CAverage 2021–2026
18.5 °CAverage High 2021–2026
22.3 °C