Basham Beach Weather Forecast
- 15
- 21
Shower or two
- 12
- 18
Possible morning shower
- 9
- 18
Mostly sunny
- 9
- 22
Partly cloudy
- 10
- 26
Partly cloudy
- 15
- 24
Mostly sunny
- 11
- 29
Mostly sunny
Today 26 Oct Mount Lofty Ranges
Partly cloudy. High chance of showers. The chance of a thunderstorm in the early morning. Winds north to northwesterly 20 to 30 km/h turning westerly 30 to 45 km/h during the morning then decreasing to 20 to 30 km/h in the late evening. Overnight temperatures falling to around 15 with daytime temperatures reaching between 18 and 22.
South Central Coastal Waters
- Wind
- West to northwesterly 15 to 25 knots, reaching up to 30 knots in the afternoon. Winds turning south to southwesterly 15 to 20 knots in the evening.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
- 1st Swell
- South to southwesterly 1 to 1.5 metres, increasing to 1.5 to 2 metres during the afternoon, then tending westerly 2 to 3 metres by early evening.
- Weather
- Partly cloudy. 70% chance of showers. The chance of a thunderstorm in the early morning.
Basham Beach Temperature Statistics View More
October Temperature
Encounter Bay (9km)
Lowest 15 October, 2025
3.4 °CAverage October
16.2 °CHighest 16 October, 2025
30.4 °C
Climate (2020–Present)
Encounter Bay (9km)
Average Low 2020–2025
10.4 °CAverage 2020–2025
15.1 °CAverage High 2020–2025
20.7 °C