IT might have been a dry May so far, but Friday could change that with predictions of up to 20 millimetres of rain for Bathurst.
So far this month, just 0.6mm of rain has been recorded for the city.
The long-term average for the month is 41.5mm.
Saturday may also bring some rain, with Weatherzone predicting an 80 per cent chance of 5mm falling.
There is a slight, 20 per cent chance of rain on Sunday.