Scamander Weather Forecast
- 4
- 19
Clear
- 4
- 21
Partly cloudy
- 12
- 23
Shower or two
- 10
- 17
Showers
- 5
- 15
Mostly sunny
- 5
- 16
Mostly sunny
- 7
- 21
Mostly sunny
Today 23 Sep St Helens
Clear. Winds northwesterly 15 to 20 km/h becoming light in the evening.
Upper East Coastal Waters
St Helens Point to Wineglass Bay- Wind
- Northerly 15 to 20 knots.
- Seas
- 1 to 1.5 metres.
- 1st Swell
- Southerly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
- Weather
- Clear.
- Weather Situation
- A weak ridge extends over Tasmania from a high pressure system over the central Tasman Sea. The ridge weakens further Thursday, as a trough approaches from the west in the evening. Another weak trough is forecast to move over the state from the west during Friday ahead of a cold front to cross later. A secondary high pressure system is forecast to extend a ridge over Tasmania from the southwest during Saturday, and move over on Sunday.
Scamander Temperature Statistics View More
September Temperature
St Helens Aerodrome (13km)
Lowest 22 September, 2026
1.7 °CAverage September
12.2 °CHighest 20 September, 2026
23.6 °C
Climate (2021–2026)
St Helens Aerodrome (13km)
Average Low 2021–2026
9.4 °CAverage 2021–2026
13.4 °CAverage High 2021–2026
18.4 °C