Churchill Island Weather Forecast
- 16
- 22
Partly cloudy
- 14
- 26
Mostly sunny
- 18
- 28
Sunny
- 16
- 22
Showers increasing
- 13
- 17
Showers
- 11
- 16
Showers
- 10
- 16
Shower or two
Today 21 Oct Central
Partly cloudy. The chance of fog in the southwest early this morning. Slight chance of a shower this afternoon. The chance of a thunderstorm during this afternoon and early evening. Winds northwest to northeasterly 15 to 20 km/h tending southeast to southwesterly in the late afternoon then tending northeast to southeasterly in the evening. Daytime maximum temperatures 23 to 28.
Western Port Local Waters
- Wind
- Variable about 10 knots.
- Seas
- Below 1 metre.
- Weather
- Partly cloudy. The chance of a thunderstorm this afternoon.
- Weather Situation
- A high pressure system centred over the Tasman Sea will drift slowly eastwards throughout this week. A weak trough lingers over western Victoria today, before a cold front approaches from the west on Friday, crossing the State over the weekend.
Churchill Island Temperature Statistics View More
October Temperature
Rhyll (4 km)
Lowest 15 October, 2026
9.3 °CAverage October
15 °CHighest 18 October, 2026
27.2 °C
Climate (2021–2026)
Rhyll (4 km)
Average Low 2021–2026
12.2 °CAverage 2021–2026
15.2 °CAverage High 2021–2026
19.4 °C