Harrismith Airport Weather Forecast

    • 7
    • 21

    Shower

    • 9
    • 14

    Shower

    • 6
    • 17

    Cloudy

    • 7
    • 18

    Shower

    • 9
    • 23

    Partly cloudy

    • 9
    • 21

    Shower

    • 7
    • 17

    Shower

Today 26 Aug Great Southern

Cloudy. Very high chance of rain in the west, medium chance elsewhere. The chance of a thunderstorm in the west in the afternoon. Winds northwesterly 15 to 25 km/h tending northwest to southwesterly 15 to 20 km/h in the late afternoon then becoming light in the evening.

Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Harrismith Airport Temperature Statistics View More

August Temperature

Lake Grace (58km)

  • Lowest 2 August, 2026

    -1.3 °C

  • Average August

    10.7 °C

  • Highest 22 August, 2026

    23.9 °C

Climate (2021–2026)

Lake Grace (58km)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    10.3 °C

  • Average 2021–2026

    16.5 °C

  • Average High 2021–2026

    23.9 °C
Get WillyWeather+ to remove ads