Weather forecast for the 2025 Meguiar's Bathurst 12 Hour

This year’s Meguiar’s Bathurst 12 Hour looks like it’ll be a mostly dry affair, but there is a threat of fog on race day.

Weather forecast for the Bathurst 12 Hour — The #75 SunEnergy1 Racing Mercedes-AMG GT3. Image: InSyde Media

The #75 SunEnergy1 Racing Mercedes-AMG GT3. Image: InSyde Media

According to rural weather specialist Elders, the forecast is mostly sunny for race day with a top of 30 degrees with an overnight low of 14.

There is a five percent chance of any rain across the region and less than 1mm expected — which, as it stands, will likely mean a dry race from start to finish.

The opening two days of the event look promising too, with a max of 28 degrees on Friday and a low of 17 degrees. There is train about the region, with a 40 percent change of any rain in the afternoon.

Saturday’s forecast is consistent with Friday’s, topping out at 30 degrees and a low of 15 degrees.

Fans will want to slip, slop, slap and wrap with an extreme UV index across all three days.

The 2025 Bathurst 12 Hour will start at 5:45am local time on Sunday.

Bathurst 12 Hour race week weather forecast (via Elders)

Friday (January 31) – Late shower, 28 degrees, 40 percent chance of rain (<1mm)
Saturday (February 1) – Mostly sunny, 30 degrees, 5 percent chance of rain (<1mm)
Sunday (February 2) – Fog then sunny, 31 degrees, 5 percent chance of rain (<1mm)