South West Arm Creek Entrance Weather Forecast
- 13
- 20
Possible shower
- 11
- 17
Partly cloudy
- 10
- 18
Mostly sunny
- 12
- 18
Mostly sunny
- 10
- 17
Partly cloudy
- 9
- 17
Sunny
- 9
- 16
Sunny
Today 6 Jul Sydney
Partly cloudy. Medium chance of showers, most likely late this afternoon and evening. The chance of a thunderstorm late this afternoon and evening, possibly severe. Light winds becoming north to northwesterly 15 to 20 km/h in the middle of the day then becoming light in the late evening.
Sydney Coastal Waters
Broken Bay to Port Hacking- Wind
- Northerly 10 to 15 knots turning northwesterly in the evening. Winds reaching up to 20 knots offshore during the morning and again in the late evening.
- Seas
- 1 to 1.5 metres, decreasing below 1 metre around midday.
- 1st Swell
- South to southeasterly 1 to 1.5 metres, decreasing to around 1 metre around midday.
- Weather
- Partly cloudy. 70% chance of showers. The chance of a thunderstorm, possibly severe.
- Weather Situation
- Northerly winds are freshening before shifting westerly today as a trough crosses the region. Winds will then turn southerly over the southern waters as the trough moves offshore on Monday. A series of cold fronts are forecast to cross the state from Tuesday, bringing gusty west to northwesterly winds.
South West Arm Creek Entrance Temperature Statistics View More
July Temperature
Sydney Airport (16km)
Lowest 5 July, 2025
8.1 °CAverage July
13.1 °CHighest 3 July, 2025
18.2 °C
Climate (2020–Present)
Sydney Airport (16km)
Average Low 2020–2025
14.7 °CAverage 2020–2025
18.6 °CAverage High 2020–2025
23.3 °C