Flood-affected farmers are being reminded to reach out for help if they need it.
The Fonterra chairman – in referring to the global situation – said there was, frankly, no certainty.
World milk production is responding to the price signal everywhere, but Europe, he told about 160 dairy farmers at the Northland Dairy Development Trust annual general meeting in Whangarei, in February.
"Virtually all farmers in Europe are not making money on a cash basis but they have invested significantly in facilities and are using them."
The view is that European production will decline
"We are not just sure when and frankly I think it will require a weather event to give a sharp signal to the market."
Fonterra does see strong demand globally, but is concerned about the world economies. The current low milk prices have been created by an excess amount of supply in the market, the customers are aware of that and therefore, the price point is dropping.
"We don't believe, and neither do our peers globally, that the market is as imbalanced as the price is indicating right now. The prices are also an indication of global financial fragility generally... also reflected in oil."
An influence on the market is New Zealand milk supply.
Fonterra had previously forecast 5-6% down earlier in the season based on cow cull and weather predictions.
"What we have seen is farmers producing a lot of milk even with a lower stocking rate which is good because it has been relatively low cost milk and reasonable weather conditions," he said.
"There have been pockets of dryness around the country but general speaking we've seen relatively favourable conditions over the last 3-4 months.
"My personal view is that we will see quite different autumn production this year. There is clearly lower stocking rates, there will most likely be a lot less supplement fed so I think it is likely we will see an autumn that will drop down lower than it has historically. But so much will depend on the weather."
Currently Fonterra is forecasting 4-6% down; now tracking at 4% down.
Commenting on the latest GlobalDairyTrade event – which saw the price index drop 2.8% and whole milkpowder down about 3.7% -- Wilson said: "It is clearly near a floor or at a floor because of where intervention pricing is in Europe.
"However, we can't be 100% sure as to when the market is going to get the very clear understanding and signal that over the coming six months it will be demand driven rather than supply driven."
Wilson conceded that global dairy prices prices are unlikely to start lifting until last this year.
"The general view is that while we had thought that prices would be moving north over the next three or four months as you heard us talk in January, unfortunately we think that will be later in 2016."
"It is impossible to put a day on it, let alone a month so the reality is, we will continue to update you," he told the farmers.