Mollymook Beach Weather Forecast
- 16
- 23
Partly cloudy
- 16
- 23
Partly cloudy
- 15
- 21
Shower or two
- 13
- 21
Sunny
- 15
- 23
Sunny
- 15
- 26
Sunny
- 20
- 34
Possible shower
Today 21 Dec South Coast
Partly cloudy. Slight chance of a shower about the coastal ranges, near zero chance elsewhere. The chance of a thunderstorm inland. Winds northeast to southeasterly 20 to 30 km/h tending southeast to southwesterly in the evening.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- South to southeasterly 10 to 15 knots, reaching up to 20 knots offshore south of Point Perpendicular in the evening.
- Seas
- Around 1 metre.
- 1st Swell
- South to southeasterly 1.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure ridge extends across the coast, bringing generally settled weather. A cold front slips south of the state during today, bringing a southeasterly change along the southern and central coastal waters. Another cold front is forecast to cross the southern coastal waters late Sunday bringing another southerly change, and progressing northward along the remainder of the coast during Monday. After this another ridge is expected to build in the wake of the front, bringing settled conditions for Christmas.
Mollymook Beach Temperature Statistics View More
December Temperature
Ulladulla (3km)
Lowest 19 December, 2024
14.3 °CAverage December
20.7 °CHighest 7 December, 2024
36.3 °C
Climate (2019–Present)
Ulladulla (3km)
Average Low 2019–2024
13.8 °CAverage 2019–2024
17 °CAverage High 2019–2024
20.7 °C