Blackford Drain Entrance Weather Forecast
- 4
- 20
Partly cloudy
- 9
- 22
Shower
- 10
- 21
Partly cloudy
- 8
- 26
Sunny
- 15
- 23
Partly cloudy
- 9
- 24
Partly cloudy
- 12
- 27
Partly cloudy
Today 18 Apr Lower South East
Clear. Light winds.
Upper South East Coastal Waters
Murray Mouth to Cape Jaffa- Wind
- Northeasterly 10 to 15 knots, reaching up to 20 knots offshore in the late evening.
- Seas
- Around 1 metre.
- 1st Swell
- Southwesterly 1.5 to 2 metres, decreasing to 1 to 1.5 metres later in the evening.
- Weather
- Mostly clear.
- Weather Situation
- A high pressure system centred west of Tasmania extends a ridge over western Victoria. A cold front over the far west of SA will weaken as it moves eastwards over central and eastern parts on Sunday morning. The high will move eastwards to be centred southeast of Tasmania later Sunday but will continue to extend a ridge over SA early next week. Another front will move across the south of SA late Tuesday and early Wednesday then another high will move across waters to the south during Wednesday.
Blackford Drain Entrance Temperature Statistics View More
April Temperature
Cape Jaffa (23km)
Lowest 4 April, 2026
6.2 °CAverage April
15 °CHighest 5 April, 2026
23.6 °C
Climate (2021–Present)
Cape Jaffa (23km)
Average Low 2021–2026
10.5 °CAverage 2021–2026
14.4 °CAverage High 2021–2026
19.3 °C