Marchmont Weather Forecast

    • 11
    • 15

    Rain

    • 10
    • 17

    Shower or two

    • 9
    • 18

    Showers easing

    • 10
    • 17

    Shower or two

    • 7
    • 12

    Shower or two

    • 6
    • 11

    Shower or two

    • 5
    • 11

    Shower or two

Today 26 May Southern Tablelands

Cloudy. Very high chance of rain. The chance of a thunderstorm in the northwest in the late afternoon and evening. Winds east to southeasterly 15 to 20 km/h becoming light in the late afternoon. Overnight temperatures falling to between 8 and 12 with daytime temperatures reaching between 13 and 16.

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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Marchmont Temperature Statistics View More

May Temperature

Canberra Airport (52km)

  • Lowest 21 May, 2026

    -0.4 °C
  • Average May

    11.5 °C
  • Highest 1 May, 2026

    23.7 °C

Climate (2021–Present)

Canberra Airport (52km)

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  • Average Low 2021–2026

    6.8 °C
  • Average 2021–2026

    13.3 °C
  • Average High 2021–2026

    20.9 °C
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