Grain futures fell on the Chicago Board of Trade last week with more uncertainty waiting in the wings.

Weather, supply pressures weigh on grains
Rainfall amounts vary widely
Weather, geopolitical risk provide support
Few changes the central theme in June report
Report unlikely to have notable changes
Down 10 points in three years says FAS
Higher U.S. prices encourage stronger cash prices
Wheat futures rise amid Russia-Ukraine tensions
Dryness having little impact on feed prices