HMAS Creswell Weather Forecast
- 15
- 27
Partly cloudy
- 18
- 29
Partly cloudy
- 18
- 24
Shower or two
- 17
- 25
Shower or two
- 17
- 26
Partly cloudy
- 18
- 25
Possible shower
- 18
- 28
Cloudy
Today 21 Jan Illawarra
Partly cloudy. The chance of fog about the Southern Highlands early this morning. Slight chance of a shower about the Southern Highlands during this afternoon and early evening. Near zero chance of rain elsewhere. The chance of a thunderstorm inland during this afternoon and early evening. Light winds becoming northeast to southeasterly 15 to 25 km/h in the middle of the day then becoming light in the late evening. Daytime maximum temperatures 26 to 31.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Variable about 10 knots becoming northeasterly 10 to 15 knots in the middle of the day. Winds reaching up to 20 knots south of Point Perpendicular in the afternoon.
- Seas
- Below 0.5 metres, increasing to around 1 metre around midday.
- 1st Swell
- Easterly 1 to 1.5 metres, increasing to 1.5 to 2 metres north of Point Perpendicular.
- Weather
- Mostly sunny.
- Weather Situation
- A broad high pressure ridge extends along the coast from a high in the southern Tasman Sea. Then, a trough will move across much of the coast on Wednesday as a gusty southerly change, reaching Sydney Waters as a southerly buster Wednesday afternoon, before another system moves across later this week.
HMAS Creswell Temperature Statistics View More
January Temperature
Point Perpendicular (9km)
Lowest 20 January, 2025
16.6 °CAverage January
21.2 °CHighest 6 January, 2025
31 °C
Climate (2020–Present)
Point Perpendicular (9km)
Average Low 2020–2025
14.7 °CAverage 2020–2025
17.3 °CAverage High 2020–2025
20.6 °C