Deep Creek Entrance Weather Forecast
- 13
- 27
Clear
- 18
- 36
Partly cloudy
- 20
- 28
Showers. Storm clearing
- 13
- 21
Partly cloudy
- 14
- 23
Partly cloudy
- 11
- 27
Sunny
- 13
- 24
Partly cloudy
Today 15 Feb Mount Gambier
Clear. Light winds.
Lower South East Coastal Waters
Cape Jaffa to SA-Vic Border- Wind
- East to southeasterly 10 to 15 knots, reaching up to 20 knots south of Beachport.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres south of Beachport.
- 1st Swell
- Southwesterly 2 metres.
- Weather
- Clear.
- Weather Situation
- A high pressure system in the Tasman Sea is directing a northerly airstream across the state. A trough of low pressure will move into the far west on Monday before moving across the south and west on Tuesday and across the northeast on Wednesday. A cold front also clips the southeast of the state on Tuesday followed by another cold front on Wednesday. A ridge of high pressure then becomes established south of the state.
Deep Creek Entrance Temperature Statistics View More
February Temperature
Mount Gambier Airport (33km)
Lowest 2 February, 2026
4.9 °CAverage February
16.7 °CHighest 3 February, 2026
32.2 °C
Climate (2021–Present)
Mount Gambier Airport (33km)
Average Low 2021–2026
8.8 °CAverage 2021–2026
13.6 °CAverage High 2021–2026
20 °C