Scamander River Entrance Weather Forecast
- 13
- 23
Partly cloudy
- 13
- 20
Showers increasing
- 10
- 15
Shower or two
- 9
- 15
Showers
- 9
- 16
Shower or two
- 8
- 18
Possible shower
- 9
- 20
Shower or two
Today 30 Sep St Helens
Partly cloudy. Slight chance of a shower, most likely during this afternoon and evening. Winds northwesterly 20 to 30 km/h.
Upper East Coastal Waters
St Helens Point to Wineglass Bay- Wind
- North to northwesterly 15 to 20 knots, reaching up to 25 knots offshore during the day.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore.
- 1st Swell
- Southerly 1.5 to 2 metres, decreasing to 1 to 1.5 metres during the morning.
- Weather
- Partly cloudy.
- Weather Situation
- Northerly flow builds over Tasmania today ahead of an approaching trough, forecast to cross Wednesday morning. A broad trough is forecast to cross the state during the day Thursday and then a cold front in the evening. A ridge of high pressure is then expected to approach Tasmania from the west during Friday, concurrently with a trough deepening over Victoria. The trough is forecast to move to the east of Tasmania on Saturday.
Scamander River Entrance Temperature Statistics View More
September Temperature
St Helens Aerodrome (13km)
Lowest 22 September, 2026
1.7 °CAverage September
12.1 °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