Guichen Bay Weather Forecast
- 15
- 19
Showers easing
- 13
- 19
Possible shower
- 13
- 19
Showers easing
- 12
- 18
Shower or two
- 13
- 18
Showers. Windy
- 12
- 18
Cloudy
- 13
- 18
Shower or two
Today 31 Oct Lower South East
Partly cloudy. Very high chance of showers, most likely in the morning. The chance of a thunderstorm in the early morning. Winds northerly 15 to 25 km/h turning westerly 25 to 35 km/h in the early morning then decreasing to 15 to 20 km/h in the late evening. Overnight temperatures falling to around 14 with daytime temperatures reaching the low 20s.
Lower South East Coastal Waters
Cape Jaffa to SA-Vic Border- Wind
- Northerly 15 to 25 knots turning westerly early in the morning. Winds reaching up to 30 knots south of Port MacDonnell during the morning.
- Seas
- 1 to 2 metres, decreasing to 1.5 metres by early evening.
- 1st Swell
- Southwesterly 1.5 to 2 metres.
- Weather
- Partly cloudy. 90% chance of showers. The chance of a thunderstorm in the early morning.
Guichen Bay Temperature Statistics View More
October Temperature
Robe (5 km)
Lowest 7 October, 2026
5.6 °CAverage October
16.4 °CHighest 22 October, 2026
27.6 °C
Climate (2021–2026)
Robe (5 km)
Average Low 2021–2026
11.3 °CAverage 2021–2026
16 °CAverage High 2021–2026
18.6 °C