Volatile Weather Delays Corn and Soybean Plantings in South America

Heavy rains are wreaking havoc on Argentina’s farmland, leaving nearly 4 million acres at risk and delaying corn and soybean plantings in one of the world’s top grain export regions.

BUENOS AIRES, ARGENTINA (RFD-TV) — A shift in South America’s weather could shake up the crop outlook and help increase the competitiveness of U.S. grains in global trade markets.

Earlier in the week, the weather in Argentina and southern Brazil was trending drier, threatening soil moisture for winter wheat, corn, and first-season soybeans. Meanwhile, central Brazil was expected to see increased rain, easing dryness, but delaying soybean planting.

As of Thursday, heavy rains are wreaking havoc on Argentina’s farmland, and leaving nearly four million acres at risk. Central Buenos Aires is one of the world’s top grain-exporting regions. However, farmers are currently unable to access their fields, delaying soybean and corn plantings. Argentine farmers worry some land may remain idle for months, blaming years of under-investment in drainage and roads for worsening the impact.

Brian Hoops with Midwest Market Solutions told RFD-TV News that orders and cancellations will be worth watching in the weeks ahead. Hoops also said to keep an eye on weather conditions in Brazil, currently China’s top soybean supplier.

“We’re looking at China, not really buying a lot of soybeans—pretty good weather in South America – and yet, the market continues just to march higher,” Hoops explained. “We are in a tactical uptrend here for soybeans in the entire soy complex. That is giving us some strength from algorithmic-type trading on dips in the marketplace, to see if we continue to push higher. So we’re seeing a lot of strength in that, soybeans.”

Meteorologists link the pattern to a peaking La Niña, with conditions possibly normalizing early next year. Farmers will be watching closely, as this volatility could impact corn and soybean production across the continent.

Related Stories
Stagger buys and diversifies fertilizer sources — watch CBAM, India’s tenders, and Brazil’s import pace to time urea, phosphate, and potash purchases.
Pork producers should prioritize health and productivity gains, hedge feed and hogs selectively, and watch Brazil’s export pace and China’s sow policy for price signals.
Record output, larger stocks, and softer exports point to a well-supplied domestic ethanol market as harvest progresses.
U.S. sugar producers and processors should brace for price pressure and challenging export logistics with global sugar supply ramping up — driven by Brazil, India, and Thailand — especially at the raw processing level.
David Klein with the American Society of Farm Managers and Rural Appraisers (ASFMRA) shares an end-of-harvest update and a peek at the farmland market in Central Illinois.
According to Ag Secretary Brooke Rollins, the top three soy-crushing companies in Bangladesh agreed to buy $1 billion worth of U.S. soybeans over the next year.
A strong corn export pull is supportive of bids; soybeans need steady vessel programs or fresh sales to firm cash.
An import lag for ground beef will likely look different than last year’s egg shortage. The difference comes down to biosecurity and market flexibility.
China’s crusher losses and Brazil tensions, Gale warns, could reopen critical soybean trade channels for U.S. producers.

Marion is a digital content manager for RFD-TV and The Cowboy Channel. She started working for Rural Media Group in May 2022, adding a decade of experience in the digital side of broadcast media and some cooking experience to the team.

LATEST STORIES BY THIS AUTHOR:

Dr. Sally DeNotta with the American Association of Equine Practitioners (AAEP) provides horse owners with guidance on the recent outbreak of Equine Herpes Virus (EHV).
Kip Eideberg with the Association of Equipment Manufacturers details its campaign spotlighting the people who build equipment vital to farming and food manufacturing.
Buzzard discusses her upcoming appearance on the Dirt Diaries podcast with host Kirbe Schnoor and the importance of sharing authentic stories about agriculture.
Dr. Jeffrey Gold, President of the University of Nebraska, joined us to break down what telehealth entails and which conditions can be managed through remote appointments.
Improved export prospects and higher crop prices strengthened future expectations despite continued caution about spending.
While the agriculture industry hoped details on proposed “bridge” payments for farmers would be released this week, Ag Secretary Brook Rollins said the USDA is still working with the White House on the finer points.