Chicago wheat futures climbed for a fourth time in five sessions as the Iran war escalates, threatening to drive up energy and fertilizer costs for farmers. The conflict has already pushed oil prices higher, creating ripple effects across agricultural commodities. Poor weather conditions in the US are compounding supply concerns, with crop yields potentially suffering from adverse growing conditions.

Energy prices play a critical role in farming costs, as fertilizers require significant natural gas inputs and diesel powers farm equipment. The Iran conflict has heightened market volatility, with traders betting on further price increases. Meanwhile, US wheat fields face weather-related challenges, with reports of excessive rain or drought in key growing regions. These factors are converging to create upward pressure on wheat prices.

The combination of geopolitical tensions and weather risks has put wheat futures on an upward trajectory. Farmers and food producers are watching closely as input costs rise, potentially leading to higher consumer prices for bread and other wheat-based products. Market analysts suggest the current rally could extend further if the Iran conflict deepens or weather conditions worsen.