Falmouth Weather Forecast

    • 3
    • 15

    Clear

    • 3
    • 16

    Sunny

    • 4
    • 19

    Partly cloudy

    • 12
    • 23

    Shower

    • 13
    • 20

    Shower

    • 10
    • 16

    Shower

    • 7
    • 16

    Partly cloudy

Today 27 Sep East Coast

Clear. Winds west to southwesterly 15 to 20 km/h becoming light in the evening.

Upper East Coastal Waters

St Helens Point to Wineglass Bay
Wind
Southeast to southwesterly 10 to 15 knots tending southwesterly in the late afternoon then tending northwest to southwesterly in the late evening.
Seas
Below 1 metre.
1st Swell
Southerly 1 to 1.5 metres inshore, increasing to 2 to 2.5 metres offshore.
Weather
Partly cloudy.
Weather Situation
A high pressure system centred well to the west of Tasmania extends a ridge over the state, forecast to move across the state during Monday before moving over the Tasman Sea during Tuesday. Northerly flow is expected to build during Tuesday over Tasmania ahead of an approaching trough, forecast to cross during early Wednesday. A broad trough is forecast to cross the state during Thursday, ahead of an approaching cold front.
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 22 September, 2026

    1.7 °C

  • Average September

    12.4 °C

  • Highest 20 September, 2026

    23.6 °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

    18.4 °C
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