Home › Weather › Weather Frankston South
Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Coast Monitor Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Frankston South’s weather this afternoon is shaped by the live forecast above, with coastal breezes keeping temperatures milder than inland suburbs. Expect partly cloudy skies and a moderate south-westerly wind.
What is the typical weather pattern for Frankston South?
Frankston South sits on the Mornington Peninsula, so it often runs 2–3°C cooler than central Melbourne in summer due to the bay breeze. Winters are cool and damp, with most rain falling from May to October. The suburb’s elevation on Oliver’s Hill can mean more fog and frost on clear winter mornings.
How do I check the weather in Frankston South for the next 10 days or tomorrow?
For a reliable run-down, the Coast Monitor Australia weather hub links directly to detailed forecasts. For weather in Frankston 10 days ahead, use the Bureau’s seven-day outlook—ten-day outlooks often shift. For weather in Frankston tomorrow, the live forecast above gives the most recent update. You can also check Melbourne Weather for broader trends.
Where is the best place to get bom weather frankston south readings?
The Bureau of Meteorology’s nearest official station is at Frankston (Baxter), roughly 5 km north. That data is your most accurate source for bom weather frankston south conditions.
Does the Port Phillip Bay breeze affect weather frankston south radar images?
Yes. The radar at Mount Bundoora shows rain approaching from the west, but the bay can create false echoes due to sea clutter. Always cross-reference with surface observations.
Is Frankston South windier than inland suburbs?
Generally, yes. Afternoon sea breezes from Port Phillip Bay gust up to 30–40 km/h in summer, which is stronger than in suburbs like Narre Warren or Cranbourne further inland.