Wet weather may hit the Waikato early this week, but the MetService is forecasting fine and clear conditions for this year's Fieldays.
Tens of thousands of people are expected to flock to the agriculture extravaganza of the year which kicks off on Wednesday.
Despite last year's low dairy payout, it turned out to be the event's second biggest attendance in its 49-year history.
MetService duty meteorologist Ravi Kandula said showers will hit Hamilton from Monday afternoon, with conditions expected to deteriorate on Tuesday, but from Wednesday through to the end of the week it should be relatively fine.
"Parts of early [Monday] is pretty good for Waikato, cloud starts to build throughout the day though then a few showers through the afternoon and evening.