The south-west can expect a partly cloudy day on Tuesday.
There's a medium (60%) chance of showers.
Winds will be north-westerly 15 to 20 km/h tending northerly in the late evening.
At 7am in Warrnambool is was 7.6 degrees, felt like 3.4 and since 9am Monday we've had 0.4mm on rain.
Warrnambool is expecting a top of 15 degrees, Hamilton 14, Colac 13, Ararat 13, Casterton 15, Mortlake 15, Heywood 15, Portland 15, Port Fairy 15, Terang 14 and Camperdown 13.
A high pressure system centred over South Australia extends a ridge across northern Victoria.
The high will move over inland New South Wales on Tuesday as a cold front moves across waters south of the Bight.
This front will reach western Victoria late Wednesday, crossing the rest of the state early Thursday, with a stronger front to follow during Friday.
For the next five days from Wednesday Warrnambool is expecting showers and top temperatures between 11 and 13 degrees.
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