Mount Coolum Weather Forecast
- 20
- 27
Shower or two. Possible storm
- 19
- 27
Showers. Possible storm
- 18
- 25
Possible shower
- 17
- 24
Partly cloudy
- 18
- 24
Possible shower
- 17
- 28
Possible shower
- 19
- 28
Shower or two
Today 27 Oct Sunshine Coast
Partly cloudy. High chance of showers. The chance of a thunderstorm, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding about the hinterland in the afternoon and evening. Light winds.
Sunshine Coast Waters
Double Island Point to Cape Moreton- Wind
- West to northwesterly 10 to 15 knots shifting south to southeasterly below 10 knots in the early morning then becoming east to northeasterly in the late afternoon.
- Seas
- Below 1 metre.
- 1st Swell
- South to southeasterly below 1 metre inshore, increasing to around 1 metre offshore.
- Weather
- Partly cloudy. The chance of a thunderstorm.
- Weather Situation
- A trough will move across the southeast waters late tonight or from early Tuesday before pushing northward and lingering near K'gari or over the Capricornia waters until Thursday. A ridge will extend and strengthen over the South Queensland waters from Thursday in the wake of the trough.
Mount Coolum Temperature Statistics View More
October Temperature
Sunshine Coast Airport (3 km)
Lowest 1 October, 2026
9.7 °CAverage October
20.5 °CHighest 10 October, 2026
29.7 °C
Climate (2021–2026)
Sunshine Coast Airport (3 km)
Average Low 2021–2026
16.4 °CAverage 2021–2026
20.8 °CAverage High 2021–2026
25.7 °C