Osterley Weather Forecast
- 17
- 22
Shower or two
- 16
- 23
Shower or two
- 17
- 29
Showers easing. Storm
- 16
- 25
Shower or two
- 15
- 28
Partly cloudy
- 18
- 33
Shower or two
- 19
- 31
Sunny
Today 21 Nov Hunter
Cloudy. Medium chance of showers. The chance of a thunderstorm in the afternoon and early evening. Winds south to southeasterly 20 to 30 km/h. Overnight temperatures falling to between 14 and 17 with daytime temperatures reaching between 17 and 24.
Osterley Temperature Statistics View More
November Temperature
Tocal (14km)
Lowest 13 November, 2025
6.8 °CAverage November
21.4 °CHighest 8 November, 2025
35.3 °C
Climate (2020–Present)
Tocal (14km)
Average Low 2020–2025
12.5 °CAverage 2020–2025
17.9 °CAverage High 2020–2025
24.3 °C