Suicide Point Weather Forecast
- 14
- 29
Showers
- 10
- 24
Sunny
- 11
- 26
Shower or two
- 14
- 20
Cloudy
- 11
- 20
Partly cloudy
- 11
- 21
Cloudy
- 13
- 22
Cloudy
Today 22 Feb St Helens
Partly cloudy. High chance of showers, most likely in the afternoon and evening. The chance of a thunderstorm in the late afternoon and evening, possibly severe with damaging winds and heavy rain which may lead to flash flooding. Winds northerly 25 to 30 km/h tending northwesterly 20 to 30 km/h in the early afternoon.
East of Flinders Island Coastal Waters
North Flinders Island to St Helens Point- Wind
- Northerly 15 to 25 knots turning west to northwesterly 15 to 20 knots during the afternoon and evening.
- Seas
- 1 to 2 metres.
- 1st Swell
- Northeasterly below 1 metre.
- Weather
- Cloudy. 90% chance of showers. The chance of a thunderstorm in the late afternoon and evening.
- Weather Situation
- A high pressure system quickly clears to the east of Tasmania ahead of an approaching cold front expected to cross the state during this afternoon. Another high pressure system is forecast to move over Tasmania from the west on Monday before clearing over the Tasman Sea by Tuesday. A trough is forecast to extend over the northeast from the mainland on Tuesday, as a cold front clips the south of the state. Another high pressure ridge is expected to extend over Tasmania from the west on Wednesday.
Suicide Point Temperature Statistics View More
February Temperature
St Helens Aerodrome (18km)
Lowest 13 February, 2026
8.3 °CAverage February
17.5 °CHighest 4 February, 2026
29.4 °C
Climate (2021–Present)
St Helens Aerodrome (18km)
Average Low 2021–2026
9.3 °CAverage 2021–2026
13.3 °CAverage High 2021–2026
18.2 °C