Umpherstone Bay Weather Forecast
- 9
- 15
Shower
- 10
- 18
Cloudy
- 10
- 26
Partly cloudy
- 18
- 25
Partly cloudy
- 10
- 19
Partly cloudy
- 10
- 18
Shower
- 10
- 18
Cloudy
Today 1 Dec Lower South East
Partly cloudy. Slight chance of a shower. Winds southwesterly 25 to 40 km/h decreasing to 15 to 20 km/h in the late evening.
Lower South East Coastal Waters
Cape Jaffa to SA-Vic Border- Wind
- Southwesterly 15 to 20 knots.
- Seas
- 1 to 2 metres.
- 1st Swell
- Southwesterly 3 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system near the WA and SA border extends a ridge over SA. The high pressure system is expected to slowly move over SA during Tuesday and be in the Tasman Sea on Wednesday. A low pressure trough will then move across SA during Wednesday and Thursday, followed by another ridge of high pressure.
Umpherstone Bay Temperature Statistics View More
December Temperature
Mount Gambier Airport (34km)
Lowest
–Average December
–Highest
–
Climate (2020–Present)
Mount Gambier Airport (34km)
Average Low 2020–2025
8.8 °CAverage 2020–2025
13.6 °CAverage High 2020–2025
19.9 °C