Henderson Point Weather Forecast

    • 8
    • 23

    Becoming windy. Sunny

    • 7
    • 14

    Mostly sunny

    • 0
    • 16

    Early frost. Partly cloudy

    • 3
    • 18

    Mostly sunny

    • 6
    • 20

    Partly cloudy

    • 10
    • 24

    Shower or two

    • 10
    • 18

    Shower or two

Today 20 Sep East Coast

Mostly sunny day. Slight chance of a shower, most likely later tonight. Damaging winds possible from early afternoon. Winds west to northwesterly 25 to 35 km/h becoming northwesterly 35 to 55 km/h in the morning then turning westerly 30 to 45 km/h in the evening. Daytime maximum temperatures 20 to 25.

Upper East Coastal Waters

St Helens Point to Wineglass Bay
Wind
North to northwesterly 20 to 30 knots, reaching up to 35 knots in the evening. Winds turning westerly in the evening.
Seas
Around 1 metre, increasing to 1 to 2 metres during the morning, then increasing to 2 to 3 metres around midday.
1st Swell
Southerly 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres by early evening.
Weather
Mostly sunny.
Weather Situation
Warm northwesterly winds expected ahead of a cold front crossing the state this evening. The flow will tend colder southwesterly on Monday morning, with a high to establish over the Bight later Monday. This high is expected to move to the north of Tasmania on Tuesday morning and lie over the northern Tasman Sea during Wednesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Henderson Point Temperature Statistics View More

September Temperature

St Helens Aerodrome (18km)

  • Lowest 17 September, 2026

    2.2 °C

  • Average September

    12.2 °C

  • Highest 10 September, 2026

    22.2 °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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