Grevillia Weather Forecast
- 16
- 31
Partly cloudy
- 19
- 30
Storm
- 20
- 29
Storm
- 20
- 31
Storm
- 20
- 34
Storm
- 21
- 33
Cloudy
- 22
- 32
Shower
Today 20 Nov Northern Rivers
Mostly sunny. Slight chance of a shower in the south, near zero chance elsewhere. The chance of a thunderstorm in the afternoon and evening. Winds northeasterly 15 to 25 km/h becoming light in the late evening. Daytime maximum temperatures 28 to 33.
Grevillia Temperature Statistics View More
November Temperature
Casino Airport (53km)
Lowest 5 November, 2025
10 °CAverage November
21.9 °CHighest 3 November, 2025
34.3 °C
Climate (2020–Present)
Casino Airport (53km)
Average Low 2020–2025
13.7 °CAverage 2020–2025
19.2 °CAverage High 2020–2025
26.5 °C