Big River Campground Weather Forecast
- 16
- 32
Partly cloudy
- 17
- 35
Fog
- 19
- 33
Shower
- 15
- 25
Cloudy
- 15
- 25
Shower
- 15
- 26
Shower
- 14
- 29
Cloudy
Today 10 Feb Hunter
Partly cloudy. Slight chance of a shower in the afternoon and early evening. The chance of a thunderstorm in the afternoon and early evening. Light winds becoming southeasterly 15 to 20 km/h in the late afternoon then becoming light in the evening. Daytime maximum temperatures around 30.
Big River Campground Temperature Statistics View More
February Temperature
Merriwa (Roscommon) (12km)
Lowest 3 February, 2026
11 °CAverage February
22.9 °CHighest 6 February, 2026
38.8 °C
Climate (2021–Present)
Merriwa (Roscommon) (12km)
Average Low 2021–2026
9 °CAverage 2021–2026
15.8 °CAverage High 2021–2026
23.9 °C