Osterley Weather Forecast
- 17
- 25
Partly cloudy
- 17
- 27
Partly cloudy
- 19
- 28
Shower or two
- 19
- 30
Showers. Storm
- 19
- 27
Shower or two
- 19
- 25
Showers. Storm
- 17
- 25
Shower or two
Today 12 Jan Hunter
Partly cloudy. Slight chance of a shower about the Lower Hunter, near zero chance elsewhere. Winds east to southeasterly 15 to 25 km/h.
Osterley Temperature Statistics View More
January Temperature
Tocal (14km)
Lowest 1 January, 2026
15.6 °CAverage January
24.8 °CHighest 10 January, 2026
40.5 °C
Climate (2021–Present)
Tocal (14km)
Average Low 2021–2026
12.5 °CAverage 2021–2026
18 °CAverage High 2021–2026
24.5 °C