Mungo Beach Weather Forecast
- 11
- 23
Sunny
- 10
- 30
Sunny
- 14
- 23
Sunny
- 9
- 23
Shower or two
- 12
- 20
Shower or two
- 9
- 20
Shower or two
- 11
- 20
Shower or two
Today 4 Sep Mid North Coast
Sunny. Winds northwest to southwesterly 15 to 20 km/h tending northeast to southeasterly in the morning then becoming light in the late afternoon. Overnight temperatures falling to between 7 and 12 with daytime temperatures reaching the low to mid 20s.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Southwesterly 15 to 20 knots becoming variable about 10 knots in the morning then becoming north to northeasterly 15 to 20 knots in the late afternoon.
- Seas
- 1 to 1.5 metres, decreasing below 1 metre during the morning.
- 1st Swell
- Southerly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
- Weather
- Mostly sunny.
- Weather Situation
- North to northwesterly winds ahead of a trough and associated cold front crosses the coastal waters during today, driving west to southwesterly winds in its wake. North to northwesterly winds are forecast to redevelop ahead of a series of fronts crossing the waters during the weekend.
Mungo Beach Temperature Statistics View More
September Temperature
Williamtown RAAF Base (58km)
Lowest 1 September, 2026
5.4 °CAverage September
18.3 °CHighest 2 September, 2026
27.9 °C
Climate (2021–2026)
Williamtown RAAF Base (58km)
Average Low 2021–2026
13.5 °CAverage 2021–2026
18.2 °CAverage High 2021–2026
24 °C