Dry weather in the US and increased rainfall in central Brazil will be the main weather factors affecting corn and soybean prices in the coming weeks

After 357 past bearish weather events, Corn moved a median -0.3% over 5 sessions (44% higher; middle half -2.2% to +1.3%), and -0.5% over 20.

• Aug 31, 2026Dry weather favors corn and cotton harvest in Brazil - Cultivar Magazine-0.3%
• Jun 23, 2022Corn, Soybeans and Wheat Prices Plummet Thursday, Weather is Only Part of the Reason Why - AgWeb+1.6%
• Feb 25, 2025Brazil’s soybean harvest, safrinha corn-planting accelerate - Grain Central-5.8%
• Mar 24, 2026Brazilian Rainfall Patterns Boost Second-Crop Corn and Cotton While Challenging Soybean Harvest | Tridge Insights-0.8%
• Oct 22, 2025Favorable weather accelerates South American soybean and corn planting - Brownfield Ag News+2.0%

After 363 past bearish weather events, Soybeans moved a median -0.6% over 5 sessions (42% higher; middle half -2.5% to +1.1%), and -0.2% over 20.

• Jun 23, 2022Corn, Soybeans and Wheat Prices Plummet Thursday, Weather is Only Part of the Reason Why - AgWeb+1.3%
• Feb 13, 2026Weather favors Brazil’s soybean crop | World Grain+0.0%
• Feb 25, 2025Brazil’s soybean harvest, safrinha corn-planting accelerate - Grain Central-3.0%
• Dec 13, 2018Brazil soybean update and U.S. weather outlook - Morning Ag Clips-2.2%
• Oct 10, 2025Wet Season Finally Coming to Central Brazil-1.1%