Nene Valley Weather Forecast

    • 7
    • 19

    Partly cloudy

    • 6
    • 22

    Sunny

    • 9
    • 23

    Partly cloudy

    • 11
    • 21

    Shower

    • 12
    • 20

    Shower

    • 12
    • 20

    Shower

    • 11
    • 19

    Shower

Today 11 May Lower South East

Mostly sunny. The chance of fog in the south early this morning. Light winds. Daytime maximum temperatures around 20.

Lower South East Coastal Waters

Cape Jaffa to SA-Vic Border
Wind
Southeasterly 10 to 15 knots turning easterly in the late evening.
Seas
Below 1 metre.
1st Swell
Southwesterly 2 metres.
Weather
Partly cloudy.
Weather Situation
A strong high pressure system south of SA is slowly moving east, reaching the Tasman Sea by Wednesday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Nene Valley Temperature Statistics View More

May Temperature

Mount Gambier Airport (35km)

  • Lowest 7 May, 2026

    5.5 °C

  • Average May

    14 °C

  • Highest 1 May, 2026

    28.5 °C

Climate (2021–Present)

Mount Gambier Airport (35km)

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  • Average Low 2021–2026

    8.8 °C

  • Average 2021–2026

    13.7 °C

  • Average High 2021–2026

    20 °C
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