South Grafton Weather Forecast
- 4
- 22
Sunny
- 6
- 20
Partly cloudy
- 7
- 21
Sunny
- 7
- 23
Sunny
- 9
- 19
Shower or two
- 8
- 20
Possible shower
- 10
- 20
Possible shower
Today 14 Jul Northern Rivers
Sunny. Winds northwesterly 15 to 20 km/h becoming light in the morning. Overnight temperatures falling to between 5 and 9 with daytime temperatures reaching the low 20s.
South Grafton Temperature Statistics View More
July Temperature
Grafton Airport (9km)
Lowest 13 July, 2025
1.6 °CAverage July
12.6 °CHighest 6 July, 2025
23.6 °C
Climate (2020–Present)
Grafton Airport (9km)
Average Low 2020–2025
13.1 °CAverage 2020–2025
18.6 °CAverage High 2020–2025
25.9 °C