Stieglitz Boat Ramp Weather Forecast
- 8
- 21
Partly cloudy
- 6
- 21
Mostly sunny
- 8
- 18
Partly cloudy
- 9
- 20
Shower or two
- 9
- 16
Partly cloudy
- 6
- 17
Mostly sunny
- 6
- 17
Partly cloudy
Today 13 Apr St Helens
Partly cloudy. Light winds becoming westerly 15 to 20 km/h in the morning then tending southwesterly 15 to 25 km/h in the middle of the day.
East of Flinders Island Coastal Waters
North Flinders Island to St Helens Point- Wind
- West to southwesterly 10 to 15 knots, reaching up to 30 knots offshore during the day.
- Seas
- 2 to 3 metres.
- 1st Swell
- South to southwesterly around 1 metre inshore, increasing to 1 to 2 metres offshore.
- Weather
- Partly cloudy. 60% chance of showers.
- Weather Situation
- A high pressure centre lies near the South Australian coast today, directing a cold southwesterly airstream over the state. The high is expected to move to the north of Tasmania later Monday, extending a ridge over the state as it passes. A cold front approaches from the west on Tuesday and is expected to cross later in the day with a westerly airstream to follow. The airstream then tends northwesterly early Thursday as a more significant cold front approaches from the west, crossing later in the day. A cold and gusty southwesterly stream will then follow.
Stieglitz Boat Ramp Temperature Statistics View More
April Temperature
St Helens Aerodrome (2km)
Lowest 4 April, 2026
6.5 °CAverage April
14.1 °CHighest 1 April, 2026
26 °C
Climate (2021–Present)
St Helens Aerodrome (2km)
Average Low 2021–2026
9.3 °CAverage 2021–2026
13.3 °CAverage High 2021–2026
18.2 °C