Mittagong Weather Forecast

    • 17
    • 31

    Shower or two. Storm

    • 17
    • 32

    Showers. Storm developing

    • 19
    • 29

    Possible shower

    • 13
    • 26

    Possible shower

    • 11
    • 27

    Mostly sunny

    • 11
    • 23

    Possible shower

    • 10
    • 20

    Cloudy

Today 20 Dec Bowral

Partly cloudy. High chance of showers, becoming less likely late this afternoon and evening. A thunderstorm likely during the morning and afternoon, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding. Light winds becoming west to northwesterly 15 to 20 km/h in the middle of the day then becoming light in the evening.

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  • Temperature Forecast Bureau of Meteorology

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Mittagong Temperature Statistics View More

December Temperature

Moss Vale (8km)

  • Lowest 3 December, 2025

    4.1 °C

  • Average December

    18 °C

  • Highest 6 December, 2025

    34.6 °C

Climate (2020–Present)

Moss Vale (8km)

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  • Average Low 2020–2025

    8.5 °C

  • Average 2020–2025

    12.9 °C

  • Average High 2020–2025

    18.8 °C
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