Narrabeen Beach Weather Forecast
- 19
- 22
Possible late shower
- 18
- 19
Showers
- 18
- 20
Showers increasing
- 19
- 25
Showers. Possible storm
- 19
- 22
Shower or two
- 18
- 26
Possible shower
- 21
- 29
Shower or two
Today 20 Nov Sydney
Partly cloudy. The chance of smoke haze in the early morning. Medium chance of showers in the afternoon and evening. The chance of a thunderstorm in the afternoon and early evening. Winds south to southeasterly 15 to 20 km/h tending east to southeasterly 20 to 30 km/h in the morning then tending south to southeasterly 25 to 35 km/h in the early afternoon.
Sydney Coastal Waters
Broken Bay to Port Hacking- Wind
- Northerly 15 to 20 knots shifting southerly 15 to 25 knots during the morning.
- Seas
- 1 to 2 metres, decreasing to 1 to 1.5 metres during the morning.
- 1st Swell
- Northeasterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
- Weather
- Partly cloudy. The chance of a thunderstorm late this afternoon and evening.
- Weather Situation
- A high pressure system will direct fresh to strong northeasterly winds along the northern coast today. A trough will also brush the central coasts today, bringing a south to southeasterly wind change to the southern and central coasts, before stalling about Hunter or Mid North Coast on Friday. Winds tending east to northeasterly again over the weekend as another high moves into the Tasman Sea and a trough lingers about the coast.
Narrabeen Beach Temperature Statistics View More
November Temperature
Terrey Hills (7km)
Lowest 12 November, 2025
8.9 °CAverage November
19 °CHighest 8 November, 2025
33.3 °C
Climate (2020–Present)
Terrey Hills (7km)
Average Low 2020–2025
13.4 °CAverage 2020–2025
16.9 °CAverage High 2020–2025
21.8 °C