Grants Island Weather Forecast
- 15
- 28
Shower
- 16
- 27
Shower
- 15
- 27
Shower
- 14
- 27
Shower
- 12
- 29
Partly cloudy
- 14
- 28
Shower
- 14
- 28
Partly cloudy
Today 23 Sep Wide Bay and Burnett
Partly cloudy. Medium chance of showers in the north, slight chance elsewhere. Winds east to southeasterly 20 to 30 km/h. Overnight temperatures falling to between 12 and 17 with daytime temperatures reaching the mid to high 20s.
Grants Island Temperature Statistics View More
September Temperature
Seventeen Seventy (43km)
Lowest 11 September, 2026
15 °CAverage September
22.4 °CHighest 16 September, 2026
27.5 °C
Climate (2021–2026)
Seventeen Seventy (43km)
Average Low 2021–2026
19.2 °CAverage 2021–2026
23.8 °CAverage High 2021–2026
26.9 °C