Mariposa Beach Weather Forecast

    • 13
    • 23

    Partly cloudy

    • 14
    • 26

    Partly cloudy

    • 14
    • 20

    Shower

    • 8
    • 20

    Sunny

    • 10
    • 25

    Partly cloudy

    • 14
    • 28

    Partly cloudy

    • 13
    • 23

    Partly cloudy

Today 30 Jan East Coast

Partly cloudy. Winds east to northeasterly 15 to 20 km/h becoming light in the evening.

Upper East Coastal Waters

St Helens Point to Wineglass Bay
Wind
Northeasterly 10 to 15 knots.
Seas
Below 1 metre.
1st Swell
Southerly below 1 metre inshore, increasing to around 1 metre offshore.
Weather
Mostly clear.
Weather Situation
A ridge of high pressure persists over Tasmania this evening. A trough is forecast to cross the state during Saturday, ahead of a stronger cold front to cross late. A high pressure system is then expected to move over the state on Monday, with the ridge persisting on Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Mariposa Beach Temperature Statistics View More

January Temperature

St Helens Aerodrome (20km)

  • Lowest 12 January, 2026

    9.4 °C

  • Average January

    17 °C

  • Highest 7 January, 2026

    33.6 °C

Climate (2021–Present)

St Helens Aerodrome (20km)

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  • Average Low 2021–2026

    9.3 °C

  • Average 2021–2026

    13.3 °C

  • Average High 2021–2026

    18.2 °C
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