Hunter River (North Channel) - Dunns Island Weather Forecast
- 11
- 18
Possible shower. Very windy
- 7
- 16
Possible late shower
- 8
- 17
Shower or two
- 10
- 18
Shower or two
- 10
- 19
Shower or two
- 8
- 19
Showers
- 10
- 18
Showers
Today 25 Jun Newcastle
Mostly sunny day. Slight chance of a shower, most likely late this afternoon and evening. Damaging winds possible. Winds northwesterly 30 to 45 km/h increasing to 35 to 55 km/h in the morning then tending westerly 25 to 35 km/h in the late afternoon.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Westerly 25 to 35 knots.
- Seas
- 1.5 to 2.5 metres, increasing to 2.5 to 4 metres offshore.
- 1st Swell
- Northeasterly around 1 metre.
- Weather
- Mostly sunny. 70% chance of showers. The chance of a thunderstorm offshore in the afternoon and evening.
- Weather Situation
- North to northwesterly winds will increase through today ahead of a strong cold front that will cross the coastal waters this morning. Winds will turn strong to gale-force west to southwesterly after passage of the front, then winds will gradually turn south to southwesterly and ease later in the week as a new high pressure system drifts across the state's south.
Hunter River (North Channel) - Dunns Island Temperature Statistics View More
June Temperature
Newcastle (Nobbys) (7km)
Lowest 19 June, 2025
5.7 °CAverage June
13.1 °CHighest 23 June, 2025
20.9 °C
Climate (2020–Present)
Newcastle (Nobbys) (7km)
Average Low 2020–2025
15.3 °CAverage 2020–2025
18.5 °CAverage High 2020–2025
22.2 °C