Gretna Weather Forecast
- 15
- 19
Rain
- 9
- 16
Showers
- 8
- 19
Partly cloudy
- 8
- 23
Partly cloudy
- 9
- 23
Partly cloudy
- 10
- 22
Cloudy
- 10
- 22
Cloudy
Today 11 Mar New Norfolk
Cloudy. Very high chance of rain, becoming less likely in the late afternoon and evening. Light winds becoming west to southwesterly 15 to 20 km/h in the late afternoon then becoming light in the late evening.
Gretna Temperature Statistics View More
March Temperature
Bushy Park (5km)
Lowest 5 March, 2026
7.9 °CAverage March
17.1 °CHighest 1 March, 2026
28.1 °C
Climate (2021–Present)
Bushy Park (5km)
Average Low 2021–2026
5.9 °CAverage 2021–2026
11.7 °CAverage High 2021–2026
18.8 °C