Mount Marsh Weather Forecast
- 15
- 29
Partly cloudy
- 16
- 25
Partly cloudy
- 15
- 28
Shower
- 17
- 25
Shower
- 13
- 25
Partly cloudy
- 13
- 25
Partly cloudy
- 14
- 21
Shower
Today 17 Sep Northern Rivers
Mostly sunny. Slight chance of a shower. Winds northwesterly 15 to 25 km/h becoming light in the late afternoon. Daytime maximum temperatures around 30.
Mount Marsh Temperature Statistics View More
September Temperature
Grafton (Agricultural Research and Advisory Station) (36km)
Lowest 12 September, 2025
8.1 °CAverage September
16.5 °CHighest 15 September, 2025
26.6 °C
Climate (2020–Present)
Grafton (Agricultural Research and Advisory Station) (36km)
Average Low 2020–2025
14.2 °CAverage 2020–2025
19.1 °CAverage High 2020–2025
25.8 °C