Pen Island Weather Forecast
- 21
- 22
Partly cloudy
- 22
- 22
Partly cloudy
- 22
- 22
Partly cloudy
- 21
- 22
Partly cloudy
- 21
- 22
Partly cloudy
- 22
- 22
Partly cloudy
- 22
- 22
Partly cloudy
Today 27 Sep Capricornia
Mostly sunny. The chance of fog in the south early this morning. Slight chance of a shower near the coast during the morning and afternoon. Near zero chance of rain elsewhere. Light winds becoming east to southeasterly 15 to 25 km/h in the morning then becoming light in the late evening. Daytime maximum temperatures 26 to 31.
Mackay Costal Waters
Bowen to St Lawrence- Wind
- Southeasterly 15 to 20 knots, reaching up to 25 knots offshore north of Hamilton Island during the day.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore north of Hamilton Island.
- 1st Swell
- Easterly around 1 metre offshore.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge extends across the northern Queensland waters from a high [1033 hPa] in the Tasman Sea. The ridge will weaken a slightly today, before strengthening again during the early days of next week.
Pen Island Temperature Statistics View More
September Temperature
Middle Percy Island (39km)
Lowest 20 September, 2026
16.3 °CAverage September
20 °CHighest 16 September, 2026
25.1 °C
Climate (2021–2026)
Middle Percy Island (39km)
Average Low 2021–2026
20.7 °CAverage 2021–2026
22.6 °CAverage High 2021–2026
25.5 °C