Bay Island Weather Forecast
- 19
- 22
Sunny
- 19
- 22
Partly cloudy
- 18
- 21
Shower
- 18
- 21
Shower
- 17
- 20
Shower
- 17
- 21
Shower
- 17
- 21
Shower
Today 3 Jul Capricornia
Mostly sunny. Patchy morning fog. Slight chance of a shower in the southwest in the afternoon. Near zero chance of rain elsewhere. Light winds. Overnight temperatures falling to between 10 and 15 with daytime temperatures reaching the mid to high 20s.
Capricornia Coastal Waters
St Lawrence to Burnett Heads- Wind
- Variable below 10 knots.
- Seas
- Below 0.5 metres.
- 1st Swell
- Easterly below 1 metre inshore, increasing to 1 to 1.5 metres offshore.
- Weather
- Mostly sunny. The chance of morning fog inshore with reduced visibility.
Bay Island Temperature Statistics View More
July Temperature
Williamson Airfield (21km)
Lowest 2 July, 2026
11.2 °CAverage July
17.3 °CHighest 1 July, 2026
26 °C
Climate (2021–2026)
Williamson Airfield (21km)
Average Low 2021–2026
17.5 °CAverage 2021–2026
22.7 °CAverage High 2021–2026
28.8 °C