Hawkesbury River - Peat Island Weather Forecast
- 13
- 20
Mostly clear
- 11
- 21
Partly cloudy
- 14
- 22
Showers increasing
- 14
- 19
Showers easing
- 13
- 21
Partly cloudy
- 11
- 21
Mostly sunny
- 13
- 22
Mostly sunny
Today 12 Jun Central Coast
Mostly clear. Light winds.
Sydney Enclosed Waters
Sydney Harbour, Pittwater and Botany Bay- Wind
- South to southeasterly below 10 knots becoming northwesterly in the evening.
- Seas
- Below 0.5 metres.
- Weather
- Mostly clear.
- Weather Situation
- A high pressure system currently over the Tasman Sea extends a ridge over much of the state, bringing light and variable winds to the local waters. A low pressure trough will cross the state during the weekend in association with a cold front skimming the south, bringing moderate northerly winds on Saturday, then tending westerly on Sunday before a southerly change arrives late Sunday morning or early Sunday afternoon. On Monday, another high pressure system moves over the Tasman Sea extending a ridge over the state bringing southeasterly winds.
Hawkesbury River - Peat Island Temperature Statistics View More
June Temperature
Terrey Hills (18km)
Lowest 6 June, 2026
6.7 °CAverage June
13.7 °CHighest 10 June, 2026
21.3 °C
Climate (2021–Present)
Terrey Hills (18km)
Average Low 2021–2026
13.5 °CAverage 2021–2026
17 °CAverage High 2021–2026
21.9 °C