Cape Sir William Grant Weather Forecast
- 8
- 19
Showers increasing
- 8
- 15
Shower or two
- 9
- 14
Showers easing. Windy
- 7
- 17
Showers increasing
- 9
- 14
Showers. Windy
- 7
- 15
Shower or two
- 8
- 15
Shower or two
Today 1 Sep South West
Mostly sunny morning. Very high chance of showers in the afternoon and evening. Winds northerly 15 to 25 km/h increasing to 25 to 35 km/h in the early morning then increasing to 40 km/h before turning west to northwesterly 15 to 25 km/h during the afternoon and evening. Overnight temperatures falling to around 8 with daytime temperatures reaching around 19.
West Victoria Coastal Waters
SA-Vic Border to Cape Otway- Wind
- North to northwesterly 15 to 25 knots, reaching up to 30 knots offshore in the late morning and afternoon. Winds turning west to southwesterly 15 to 20 knots in the evening.
- Seas
- Around 1 metre, increasing to 1.5 to 2.5 metres during the morning.
- 1st Swell
- Southwesterly 2.5 to 3 metres.
- Weather
- Cloudy. Near 100% chance of showers.
Cape Sir William Grant Temperature Statistics View More
September Temperature
Cape Nelson Lighthouse (7km)
Lowest
–Average September
–Highest
–
Climate (2021–2026)
Cape Nelson Lighthouse (7km)
Average Low 2021–2026
11.9 °CAverage 2021–2026
14.4 °CAverage High 2021–2026
17.6 °C