Cheviot Beach Weather Forecast
- 13
- 26
Shower
- 9
- 14
Windy
- 5
- 14
Partly cloudy
- 6
- 18
Partly cloudy
- 9
- 24
Cloudy
- 15
- 25
Cloudy
- 13
- 19
Shower
Today 20 Sep Central
Mostly sunny. Medium chance of showers in the southeast, slight chance elsewhere. Damaging winds possible near the Otways, easing later in the day. Winds northerly 25 to 35 km/h increasing to 35 to 55 km/h in the morning then turning westerly 25 to 35 km/h in the late afternoon. Overnight temperatures falling to between 8 and 14 with daytime temperatures reaching the low to high 20s.
Port Phillip Local Waters
- Wind
- Northerly 15 to 25 knots increasing to 20 to 30 knots in the morning then turning west to northwesterly 15 to 25 knots in the early afternoon. Winds reaching up to 35 knots in the south in the early afternoon.
- Seas
- Around 1 metre, increasing to 1 to 2 metres during the morning, then decreasing to 1 metre by early evening.
- Weather
- Mostly sunny.
- Weather Situation
- A high pressure system over NSW is directing a northwesterly airstream across Victoria as a cold front crosses waters south of the Bight. The front is forecast to enter western Victoria this afternoon, reaching central districts during the evening before crossing eastern Victoria tonight. A cold southwesterly airstream will follow on Monday as a high pressure system south of the Bight moves rapidly east, reaching western Bass Strait by Monday night. The high will be located over the Tasman Sea by Tuesday night and continue moving east into Wednesday as warm northeasterly winds develop over Victoria.
Cheviot Beach Temperature Statistics View More
September Temperature
Avalon Airport (35km)
Lowest 18 September, 2026
0.7 °CAverage September
12.7 °CHighest 13 September, 2026
26.2 °C
Climate (2021–2026)
Avalon Airport (35km)
Average Low 2021–2026
9.8 °CAverage 2021–2026
14.6 °CAverage High 2021–2026
20.6 °C