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
Farm CPA Paul Neiffer outlines the key difference between previous ECAP payments and the Farm Bridge Assistance Program.
USDA Undersecretary Luke Lindberg outlines the Farm Bridge Assistance Program and responds to calls from lawmakers and ag leaders for more assistance and expanded trade opportunities for farmers.
A new maritime biofuels coalition aims to position ocean shipping as a significant growth market for U.S. crops and waste-derived fuels.
Sponsored
Golden Harvest’s Corn Technical Product Lead, Todd McRoberts, unveils their line of Northern corn hybrids built for resilience and performance in colder climates.
Despite China’s sharp drop in grain purchases this year, new USDA export data this week shows that even some buying activity from the trade giant still moves the markets.
Corn and wheat exports remain supportive, but weaker soybean demand — especially from China — continues to pressure oilseed markets.
China’s pullback is hitting core U.S. commodities hard, reshaping export expectations for soybeans, cotton, grains, and livestock.
A new study found that retaining the EPA’s half-RIN credit protects soybean demand, farm income, and crushing-sector strength while preserving biofuel market flexibility.

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:

Jed Bower, the incoming president of the National Corn Growers Association, joined us for his sector’s perspective on the ongoing government shutdown.
Treasury Secretary Scott Bessent last week said an announcement would be made on Tuesday. However, that self-imposed deadline has now passed.
Delaware FarmHER Katie Evans turns “ugly” produce into delicious treats through her nationally recognized brand, The Frozen Farmer
George Baird, with the American Society of Farm Managers and Rural Appraisers (ASFMRA), joins us with updates on how this year’s rice harvest is shaping up.
Market analyst Kevin Huddleston said news of trade deals could rebound cotton prices in late fall, and producers need to be ready to strike deals.
Shaun Haney, host of RealAg Radio, joined us to break down the latest data on Canadian farmland values and share insights on how it impacts producers.