Grants Island Weather Forecast
- 14
- 29
Fog
- 13
- 27
Partly cloudy
- 12
- 25
Shower
- 14
- 24
Shower
- 14
- 25
Shower
- 12
- 27
Partly cloudy
- 12
- 27
Partly cloudy
Today 8 Sep Wide Bay and Burnett
Partly cloudy. The chance of fog in the early morning. Medium chance of showers along the coastal fringe, slight chance elsewhere. Light winds becoming east to southeasterly 15 to 25 km/h in the early afternoon then becoming light in the late evening. Overnight temperatures falling to between 7 and 14 with daytime temperatures reaching 24 to 29.
Grants Island Temperature Statistics View More
September Temperature
Seventeen Seventy (43km)
Lowest 1 September, 2026
15.7 °CAverage September
22.5 °CHighest 4 September, 2026
26.3 °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