Mount Marsh Weather Forecast
- 15
- 29
Fog
- 17
- 30
Fog
- 18
- 29
Shower
- 18
- 27
Shower
- 18
- 29
Shower
- 17
- 29
Shower
- 17
- 28
Shower
Today 16 Mar Northern Rivers
Partly cloudy. The chance of fog inland in the early morning. Slight chance of a shower near the Queensland border, near zero chance elsewhere. Light winds becoming east to northeasterly 15 to 20 km/h in the late afternoon then becoming light in the evening. Overnight temperatures falling to between 14 and 17 with daytime temperatures reaching around 30.
Mount Marsh Temperature Statistics View More
March Temperature
Grafton (Agricultural Research and Advisory Station) (36km)
Lowest 3 March, 2026
17.3 °CAverage March
23.3 °CHighest 12 March, 2026
37 °C
Climate (2021–Present)
Grafton (Agricultural Research and Advisory Station) (36km)
Average Low 2021–2026
14.2 °CAverage 2021–2026
19.2 °CAverage High 2021–2026
25.9 °C