Saint Helens Island Weather Forecast

    • 6
    • 14

    Shower or two

    • 2
    • 14

    Mostly sunny

    • 2
    • 15

    Partly cloudy

    • 5
    • 17

    Partly cloudy

    • 5
    • 18

    Mostly sunny

    • 7
    • 17

    Shower or two

    • 7
    • 17

    Showers

Today 17 Jun St Helens

Partly cloudy. Medium chance of showers, becoming less likely this morning. Winds northerly 20 to 25 km/h tending northwesterly 15 to 20 km/h in the early morning then tending westerly in the middle of the day.

Upper East Coastal Waters

St Helens Point to Wineglass Bay
Wind
Northwesterly 15 to 25 knots turning southwesterly in the early afternoon. Winds reaching up to 30 knots offshore during the morning and again in the evening.
Seas
1.5 to 2.5 metres.
1st Swell
South to southwesterly below 1 metre.
Weather
Partly cloudy. 70% chance of showers. The chance of a thunderstorm offshore during the morning and afternoon.
Weather Situation
A cold front will cross Tasmania today, with an associated low to move to the south of the state later today. A ridge from a high over New South Wales is expected to build over Tasmania on Wednesday. The ridge is expected to move away to the east early Thursday, with a northwesterly stream to develop and continue through Friday.
Graph Plots Open in Graphs
  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Saint Helens Island Temperature Statistics View More

June Temperature

St Helens Aerodrome (5km)

  • Lowest 5 June, 2025

    1.8 °C
  • Average June

    8.9 °C
  • Highest 2 June, 2025

    16 °C

Climate (2020–Present)

St Helens Aerodrome (5km)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2020–2025

    9.4 °C
  • Average 2020–2025

    13.3 °C
  • Average High 2020–2025

    18.2 °C
Get WillyWeather+ to remove ads