GIWA's November report puts Western Australia's winter crop at 14.51 Mt, down 44% from last year's record 26.06 Mt and 445,000 t lower than October estimates. Lack of rain has cut the forecast every month since July's 18.14 Mt estimate, and harvest is expected to finish by end-December.
A 44% drop in WA output tightens Australian feed grain and wheat supplies, supporting export prices and drawing more demand to other origins.
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.
Not enough comparable past events yet for a historical read.
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.