Pennington Bay Weather Forecast
- 10
- 17
Showers
- 10
- 18
Showers easing
- 11
- 18
Shower or two
- 11
- 18
Partly cloudy
- 10
- 19
Showers
- 11
- 18
Shower or two
- 9
- 17
Shower or two
Today 25 May Kangaroo Island
Cloudy. Very high chance of showers. The chance of a thunderstorm in the west this morning. Winds easterly 15 to 20 km/h increasing to 30 km/h before turning southeasterly 15 to 20 km/h during the day. Daytime maximum temperatures around 15.
South Central Coastal Waters
- Wind
- Variable about 10 knots becoming east to southeasterly 15 to 20 knots in the early morning.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres during the morning.
- 1st Swell
- Southwesterly 2 to 3 metres.
- Weather
- Cloudy. 90% chance of showers. The chance of a thunderstorm west of Kangaroo Island this morning.
- Weather Situation
- A cold front with an embedded low pressure system lies west of Kangaroo Island. The low is expected to move north and over the Eyre Peninsula today, weakening as it moves into NSW on Tuesday. A weak ridge of high pressure begins to move across SA later in the week.
Pennington Bay Temperature Statistics View More
May Temperature
Kingscote Airport (26km)
Lowest 22 May, 2026
4.9 °CAverage May
14.1 °CHighest 1 May, 2026
27.1 °C
Climate (2021–Present)
Kingscote Airport (26km)
Average Low 2021–2026
9.3 °CAverage 2021–2026
14.8 °CAverage High 2021–2026
21.1 °C