Grevillia Weather Forecast
- 20
- 30
Partly cloudy
- 22
- 35
Storm
- 22
- 39
Partly cloudy
- 22
- 32
Shower
- 19
- 32
Partly cloudy
- 19
- 30
Shower
- 20
- 29
Shower
Today 24 Jan Northern Rivers
Mostly clear. The chance of a thunderstorm inland early this evening. Winds northeasterly 15 to 25 km/h becoming light in the late evening.
Grevillia Temperature Statistics View More
January Temperature
Casino Airport (53km)
Lowest 9 January, 2026
14.7 °CAverage January
24.2 °CHighest 22 January, 2026
36.7 °C
Climate (2021–Present)
Casino Airport (53km)
Average Low 2021–2026
13.7 °CAverage 2021–2026
19.2 °CAverage High 2021–2026
26.5 °C