Peterborough Weather Forecast
- 7
- 15
Partly cloudy
- 4
- 18
Partly cloudy
- 9
- 24
Windy
- 14
- 21
Shower
- 11
- 19
Shower
- 8
- 15
Shower
- 6
- 15
Partly cloudy
Today 27 Sep South West
Mostly clear. Winds southeasterly 15 to 25 km/h.
West Victoria Coastal Waters
SA-Vic Border to Cape Otway- Wind
- Southeasterly 15 to 20 knots.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres in the west by early evening.
- 1st Swell
- Southwesterly 3 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure will build south of the Bight and extend a ridge over Victoria. This high will slowly drift through Bass Strait and then into the Tasman Sea by Tuesday as a trough approaches from the west. This trough will cross Victoria on Wednesday with a second trough following on Thursday.
Peterborough Temperature Statistics View More
September Temperature
Warrnambool Airport (51km)
Lowest 22 September, 2026
-0.3 °CAverage September
11.4 °CHighest 20 September, 2026
24.8 °C
Climate (2021–2026)
Warrnambool Airport (51km)
Average Low 2021–2026
8.8 °CAverage 2021–2026
13.5 °CAverage High 2021–2026
19.2 °C