Grantville Weather Forecast

    • 16
    • 23

    Showers

    • 10
    • 21

    Sunny morning. Shower or two

    • 11
    • 17

    Showers easing

    • 8
    • 18

    Showers increasing

    • 7
    • 14

    Showers

    • 7
    • 15

    Showers

    • 9
    • 16

    Shower or two

Today 3 May Central

Cloudy. High chance of showers, most likely in the morning and afternoon. The chance of a thunderstorm, possibly severe with heavy rain which may lead to flash flooding in the east in the afternoon and evening. Winds northerly 15 to 25 km/h increasing to 25 to 40 km/h before dawn. Overnight temperatures falling to between 11 and 17 with daytime temperatures reaching between 16 and 23.

Western Port Local Waters

Wind
Northwest to northeasterly 10 to 15 knots, reaching up to 20 knots west of Sandy Point in the early afternoon.
Seas
Below 1 metre.
Weather
Cloudy. 80% chance of showers. The chance of a thunderstorm in the afternoon and evening.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Grantville Temperature Statistics View More

May Temperature

Rhyll (20km)

  • Lowest 1 May, 2026

    15.4 °C

  • Average May

    19 °C

  • Highest

    –

Climate (2021–Present)

Rhyll (20km)

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  • Average Low 2021–2026

    12.1 °C

  • Average 2021–2026

    15.1 °C

  • Average High 2021–2026

    19.3 °C
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