First Creek Entrance Weather Forecast
- 8
- 23
Mostly sunny
- 7
- 27
Sunny
- 12
- 31
Sunny
- 16
- 27
Showers
- 11
- 20
Shower or two
- 7
- 22
Mostly sunny
- 11
- 22
Showers
Today 6 Oct Mid North
Partly cloudy. Medium chance of showers in the south in the late morning and afternoon. Near zero chance of rain elsewhere. Winds northwest to southwesterly 15 to 25 km/h tending south to southwesterly in the middle of the day then tending south to southeasterly 15 to 20 km/h in the evening. Overnight temperatures falling to between 5 and 8 with daytime temperatures reaching between 18 and 22.
Spencer Gulf Coastal Waters
- Wind
- Westerly 10 to 15 knots shifting southeasterly 15 to 20 knots in the late afternoon.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres north of Cowell to Wallaroo during the afternoon.
- 1st Swell
- South to southwesterly 1 to 1.5 metres, increasing to 1 to 2 metres during the afternoon.
- Weather
- Partly cloudy.
First Creek Entrance Temperature Statistics View More
October Temperature
Whyalla Airport (42 km)
Lowest 2 October, 2026
12.5 °CAverage October
16 °CHighest 1 October, 2026
21.7 °C
Climate (2021–2026)
Whyalla Airport (42 km)
Average Low 2021–2026
12 °CAverage 2021–2026
17.6 °CAverage High 2021–2026
23.8 °C