Southend Weather Forecast
- 3
- 14
Shower
- 8
- 16
Shower
- 9
- 16
Shower
- 7
- 15
Cloudy
- 5
- 15
Partly cloudy
- 4
- 16
Partly cloudy
- 7
- 16
Shower
Today 22 Jun Lower South East
Partly cloudy. Slight chance of a shower near the coast in the afternoon and evening. Near zero chance of rain elsewhere. Light winds becoming northwesterly 15 to 20 km/h in the middle of the day then becoming light in the early afternoon. Daytime maximum temperatures around 14.
Lower South East Coastal Waters
Cape Jaffa to SA-Vic Border- Wind
- Northwesterly 10 to 15 knots, reaching up to 20 knots south of Port MacDonnell in the late evening.
- Seas
- Around 1 metre.
- 1st Swell
- Southwesterly 2 metres.
- Weather
- Cloudy. 70% chance of showers.
- Weather Situation
- A high pressure system currently over the eastern border will drift into NSW as a weak trough skims the southeast on Tuesday, into Wednesday morning. A new high will move across waters to the south mid-week to be centred over Tasmania on Thursday, continuing to extend a ridge over SA on Friday.
Southend Temperature Statistics View More
June Temperature
Robe Airport (51km)
Lowest 21 June, 2026
1.6 °CAverage June
12.7 °CHighest 12 June, 2026
20.9 °C
Climate (2021–2026)
Robe Airport (51km)
Average Low 2021–2026
9.9 °CAverage 2021–2026
14.4 °CAverage High 2021–2026
19.5 °C