Mary River - Kangaroo Island Weather Forecast
- 20
- 30
Partly cloudy
- 19
- 30
Mostly sunny
- 20
- 30
Sunny
- 20
- 29
Partly cloudy
- 20
- 29
Partly cloudy
- 19
- 29
Partly cloudy
- 20
- 31
Mostly sunny
Today 8 Dec Hervey Bay
Partly cloudy. Slight chance of a shower. The chance of a thunderstorm. Light winds becoming northeasterly 15 to 20 km/h in the middle of the day then tending easterly in the late afternoon.
Hervey Bay Waters
- Wind
- Northeasterly below 10 knots increasing to 10 to 15 knots in the middle of the day then tending easterly in the evening.
- Seas
- Below 1 metre.
- 1st Swell
- North to northeasterly below 1 metre.
- Weather
- Partly cloudy. The chance of a thunderstorm.
- Weather Situation
- A ridge extends over southern Queensland waters from a high [1017 hPa] near New South Wales. A trough and brief southeasterly change moves into the Gold Coast waters this morning. A ridge will redevelop today across southern Queensland waters as the high moves east into the Tasman Sea.
Mary River - Kangaroo Island Temperature Statistics View More
December Temperature
Hervey Bay Airport (12km)
Lowest 5 December, 2025
16.7 °CAverage December
24.6 °CHighest 1 December, 2025
30.9 °C
Climate (2020–Present)
Hervey Bay Airport (12km)
Average Low 2020–2025
17 °CAverage 2020–2025
21.4 °CAverage High 2020–2025
26.6 °C