Mary River - Inner South Head Weather Forecast
- 20
- 27
Showers
- 20
- 29
Shower or two
- 20
- 29
Shower or two
- 20
- 30
Possible shower
- 20
- 31
Partly cloudy
- 20
- 31
Possible shower
- 20
- 28
Shower or two
Today 22 Mar Hervey Bay
Partly cloudy. High chance of showers, becoming less likely in the late afternoon and evening. The chance of a thunderstorm in the afternoon and evening. Winds southeasterly 20 to 30 km/h tending southerly 15 to 20 km/h in the late evening.
Hervey Bay Waters
- Wind
- Southeasterly 15 to 20 knots, reaching up to 25 knots in the northern bay in the evening.
- Seas
- 1 to 1.5 metres.
- 1st Swell
- North to northeasterly below 1 metre.
- Weather
- Partly cloudy. 60% chance of showers. The chance of a thunderstorm in the late morning and afternoon.
- Weather Situation
- A ridge extends over the south Queensland waters. A low [1003 hPa] in the northeast Coral Sea will move south from Monday, remaining well offshore but increasing winds and waves.
Mary River - Inner South Head Temperature Statistics View More
March Temperature
Hervey Bay Airport (13km)
Lowest 12 March, 2026
19.3 °CAverage March
24.7 °CHighest 6 March, 2026
31.4 °C
Climate (2021–Present)
Hervey Bay Airport (13km)
Average Low 2021–2026
17.1 °CAverage 2021–2026
21.4 °CAverage High 2021–2026
26.6 °C