General Comments Grain and soy futures markets faced a triple whammy today. One part came from the fickle weather models. When the models portrayed an outlook for a period of very hot and relatively dry conditions for the Midwest, that outlook played a big role in yesterday's price rally as traders feared the impact of those conditions on newly planted crops. Memories of last summer's drought are still fresh. The models changed the outlook today to more seasonable temperatures and chances of periodic rain events. The more favorable weather outlook prompted traders to sell back whatever futures they bought yesterday as weather risk insurance.The second whammy was the hangover from the Fed's comments that seemed to indicate more strongly t...