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Live forecasts update automatically; written guidance last reviewed 23 June 2026 by the Coast Current Weather Desk. Data from the Bureau of Meteorology (BOM) and other national met services via Open-Meteo.
A weather front is the boundary between two air masses of different temperature and humidity. When a front passes, you can expect a shift in wind direction, cloud cover, and often rain or a clear change in conditions.
What does a weather front look like on a map?
On a weather front map, cold fronts are shown as a blue line with triangles pointing in the direction of movement, while warm fronts use a red line with semicircles. The live forecast above will show any fronts approaching your area, typically bringing a band of cloud and possible showers. In Australia, cold fronts are most common across the southern states during autumn and winter, often sweeping up from the Southern Ocean.
How does a front affect today’s weather?
Checking a weather front app or a weather front radar loop helps you see exactly where the rain band is. For example, a cold front moving over Victoria will usually bring a sharp temperature drop and gusty south-westerly winds. A warm front, less common in Australia, tends to produce a longer period of light rain and increasing humidity. For current conditions in your city, see our Australia weather hub or specific pages like Melbourne Weather and Sydney Weather.
What is the difference between a cold front and a warm front?
A cold front pushes colder air under warmer air, causing a steep lift that often produces heavy showers and thunderstorms. A warm front slides over cooler air, creating a broad area of lighter, more persistent rain.
How can I see a weather front near me?
Use a weather front app or check the Bureau of Meteorology’s radar. The live forecast above also shows approaching fronts. For NSW, see Severe Weather Warning updates if a front is strong.
Do weather fronts happen in northern Australia?
Yes, but they are less common. In the tropics, the main boundary is the monsoon trough. However, a strong cold front can push into Queensland during winter, bringing a noticeable cool change.