Dee Why Head Weather Forecast

    • 17
    • 23

    Becoming windy. Partly cloudy

    • 15
    • 23

    Sunny

    • 15
    • 23

    Sunny

    • 18
    • 27

    Partly cloudy

    • 19
    • 29

    Shower or two

    • 17
    • 21

    Shower or two

    • 15
    • 20

    Shower or two

Today 4 Nov Sydney

Partly cloudy. Slight chance of a shower this afternoon. Winds west to northwesterly 30 to 45 km/h becoming light in the late evening.

Sydney Coastal Waters

Broken Bay to Port Hacking
Wind
Northwesterly 15 to 20 knots increasing to 20 to 25 knots in the early afternoon then tending westerly 15 to 25 knots in the late afternoon. Winds reaching up to 30 knots during the afternoon and evening.
Seas
1 to 1.5 metres, increasing to 2 to 2.5 metres during the afternoon.
1st Swell
Northeasterly 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres during the morning.
Weather
Partly cloudy. 60% chance of showers.
Weather Situation
Westerly winds will gradually turn east to northeasterly as a high pressure system drifts across the state midweek. Winds will then turn northerly again later in the week ahead of the next cold front that looks set to cross the coast on the weekend.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Dee Why Head Temperature Statistics View More

November Temperature

Terrey Hills (11km)

  • Lowest 1 November, 2025

    15 °C
  • Average November

    18.8 °C
  • Highest 2 November, 2025

    21.9 °C

Climate (2020–Present)

Terrey Hills (11km)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2020–2025

    13.4 °C
  • Average 2020–2025

    16.9 °C
  • Average High 2020–2025

    21.7 °C
Get WillyWeather+ to remove ads