Falmouth Weather Forecast

    • 10
    • 18

    Partly cloudy

    • 7
    • 15

    Partly cloudy

    • 4
    • 19

    Sunny

    • 6
    • 15

    Partly cloudy

    • 6
    • 21

    Sunny

    • 5
    • 21

    Sunny

    • 6
    • 20

    Partly cloudy

Today 6 Sep East Coast

Mostly sunny. Winds southwesterly 15 to 20 km/h becoming light in the middle of the day then becoming west to northwesterly 15 to 20 km/h in the late afternoon. Daytime maximum temperatures between 15 and 18.

Upper East Coastal Waters

St Helens Point to Wineglass Bay
Wind
Southerly 10 to 15 knots becoming variable about 10 knots in the early afternoon then becoming northwest to northeasterly 10 to 15 knots in the late afternoon. Winds reaching up to 20 knots offshore in the late morning and again in the evening.
Seas
1.5 to 2 metres, decreasing to 1 metre around midday, then increasing to 1 to 1.5 metres later in the evening.
1st Swell
Southerly around 1 metre inshore, increasing to 1 to 1.5 metres offshore.
Weather
Mostly sunny.
Weather Situation
A weak ridge moves over Tasmania today, before a west to southwesterly flow builds this evening and persists until Wednesday. A series of cold fronts embedded in the westerly flow are forecast to cross the state on Monday and late Tuesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Falmouth Temperature Statistics View More

September Temperature

St Helens Aerodrome (18km)

  • Lowest 4 September, 2026

    6.1 °C

  • Average September

    12.5 °C

  • Highest 1 September, 2026

    17.3 °C

Climate (2021–2026)

St Helens Aerodrome (18km)

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  • Average Low 2021–2026

    9.4 °C

  • Average 2021–2026

    13.4 °C

  • Average High 2021–2026

    18.3 °C
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