Overnight wheat markets rose in the US on wind-driven dust in the Southern Plains and a dry Black Sea region, with the 15-day forecast showing no rain for HRW areas. Russian major wheat regions face a 24% precipitation deficit, and Brazil's soybean harvest is 70% complete, the most advanced in a decade.
Russia's wheat export tax falls to US$28.54 per tonne from US$29.13.
Dry conditions in US HRW and Russian growing areas threaten yields and support wheat prices, while a lower Russian export tax may encourage more Russian shipments and cap gains. Rapid Brazilian soy harvest adds to export supply pressure.
After 1,072 past bullish weather events, Wheat (SRW) moved a median +0.2% over 5 sessions (55% higher; middle half -1.4% to +2.3%), and +0.3% over 20.
After 322 past bullish weather events, Wheat (HRW) moved a median -0.1% over 5 sessions (49% higher; middle half -2.5% to +3.2%), and +1.0% over 20.
Not enough comparable past events yet for a historical read.
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.
Moves of each commodity's benchmark from the last close before the event. Historical reads pool past events of the same kind; they describe what happened, not what will. Not investment advice.
Dust storms in the Southern Plains, a dry 15-day HRW forecast and a 24% precipitation deficit in Russia support the supply-risk premium behind the rally.
Reports wind-driven dust in the Southern Plains, no rain in the HRW forecast and a Russian precipitation deficit, which are supply-risk drivers behind the rally, though the report is dated after the move.