Mungo Beach Weather Forecast
- 18
- 30
Mostly sunny
- 19
- 27
Possible shower
- 18
- 24
Showers. Possible storm
- 17
- 23
Showers. Possible storm
- 16
- 29
Shower or two
- 18
- 31
Partly cloudy
- 19
- 27
Shower or two
Today 9 Dec Mid North Coast
Mostly sunny. The chance of fog in the early morning. Slight chance of a shower. The chance of a thunderstorm in the afternoon and early evening. Winds northwest to northeasterly 15 to 20 km/h tending northeast to southeasterly 15 to 25 km/h in the middle of the day then becoming light in the late evening. Overnight temperatures falling to between 15 and 18 with daytime temperatures reaching 29 to 34.
Hunter Coastal Waters
Seal Rocks to Broken Bay- Wind
- Northerly 15 to 20 knots, reaching up to 25 knots offshore north of Norah Head early in the morning. Winds turning northeasterly 10 to 15 knots in the afternoon.
- Seas
- 1.5 to 2 metres, decreasing to 1 to 1.5 metres during the morning.
- 1st Swell
- Southerly below 1 metre.
- Weather
- Sunny.
Mungo Beach Temperature Statistics View More
December Temperature
Williamtown RAAF Base (58km)
Lowest 2 December, 2025
11.3 °CAverage December
23.4 °CHighest 6 December, 2025
40.2 °C
Climate (2020–Present)
Williamtown RAAF Base (58km)
Average Low 2020–2025
13.3 °CAverage 2020–2025
18 °CAverage High 2020–2025
23.7 °C