Nene Valley Weather Forecast
- 7
 - 13
 
Shower
- 10
 - 16
 
Shower
- 8
 - 19
 
Shower
- 12
 - 19
 
Shower
- 9
 - 15
 
Shower
- 9
 - 16
 
Shower
- 8
 - 17
 
Shower
Today 4 Nov Lower South East
Cloudy. High chance of showers in the south, medium chance elsewhere. Winds west to southwesterly 30 to 45 km/h. Daytime maximum temperatures between 12 and 15.
Lower South East Coastal Waters
Cape Jaffa to SA-Vic Border- Wind
 - Southwesterly 20 to 30 knots.
 
- Seas
 - 2 to 3 metres.
 
- 1st Swell
 - Southwesterly 3 to 4 metres.
 
- Weather
 - Cloudy. 80% chance of showers.
 
- Weather Situation
 - A cool southwesterly airstream has developed due to a low pressure system west of Tasmania and a high pressure system south of Western Australia. A trough will cross over central and southeastern coasts before a high pressure ridge establishes across coastal waters on Tuesday. This ridge will persist into Wednesday with the high pressure centre moving to the east. A low pressure system and cold front will enter from the west of the state on Thursday, and move over remaining coastal waters on Friday.
 
Nene Valley Temperature Statistics View More
November Temperature
Mount Gambier Airport (35km)
Lowest 1 November, 2025
6.1 °CAverage November
14.5 °CHighest 2 November, 2025
24.5 °C
Climate (2020–Present)
Mount Gambier Airport (35km)
Average Low 2020–2025
8.9 °CAverage 2020–2025
13.7 °CAverage High 2020–2025
20 °C