Fortis Creek Weather Forecast
- 19
- 33
Mostly sunny
- 19
- 38
Possible storm
- 22
- 26
Shower or two
- 18
- 26
Cloudy
- 17
- 30
Partly cloudy
- 17
- 34
Mostly sunny
- 18
- 32
Partly cloudy
Today 31 Jan Northern Rivers
Mostly sunny. The chance of a thunderstorm in the south in the afternoon. Light winds becoming east to northeasterly 15 to 20 km/h in the early afternoon then becoming light in the late evening. Daytime maximum temperatures around 30.
Fortis Creek Temperature Statistics View More
January Temperature
Grafton (Agricultural Research and Advisory Station) (15km)
Lowest 22 January, 2026
16.7 °CAverage January
24.4 °CHighest 22 January, 2026
37.2 °C
Climate (2021–Present)
Grafton (Agricultural Research and Advisory Station) (15km)
Average Low 2021–2026
14.2 °CAverage 2021–2026
19.2 °CAverage High 2021–2026
25.9 °C