Kansas crop woes fuel wheat rally ahead of USDA winter acreage estimate

Wheat kicked off the new year with a price surge, as the most actively traded futures contract on the CBOT climbed to 522 US cents per bushel on Thursday, marking its highest level since December 26.

At the time of writing, US wheat futures for the March contract were at 518 cents.

Wheat prices began the year at a robust 500 US cents on the first trading day. Concurrently, the associated futures contract on Euronext in Paris achieved its peak for the last seven weeks, reaching EUR 192 per ton.

The recent announcement of a price increase for wheat is directly attributable to the noticeable deterioration in the condition of winter wheat plants across several key US states, most notably Kansas, according to Commerzbank AG.

This adverse change has been observed and reported since the end of November.

Weather pattern affects crops

Agricultural analysts are pointing to the challenging weather patterns, including insufficient snow cover, extreme temperature fluctuations, and periods of dryness, as the primary factors compromising the health and expected yield of the winter wheat crop.

Since Kansas is a major producer of wheat, the reduced outlook for its harvest has a significant and disproportionate impact on global supply forecasts.

Consequently, this is triggering the upward adjustment in market prices to reflect the anticipated scarcity and higher production costs associated with a less-than-ideal growing season.

While the US Department of Agriculture released the data on Tuesday, the reduction in the percentage of crops rated good or excellent in Kansas, which is the most significant US growing state, was minimal.

Deterioration was notably more pronounced in the neighboring states of Nebraska and Oklahoma.

Given the continuing drought in the Plains, further declines are possible. The USDA reports data for these states on a monthly schedule during the winter season.

Weekly data at the federal level will not be available again until the beginning of April.

US winter wheat acreage

The USDA is scheduled to release its initial estimate for US winter wheat acreage next Monday.

A Reuters poll suggested this figure will likely be 32.41 million acres. This would represent the smallest acreage recorded in the past six years, according to Commerzbank.

Market participants anticipated US wheat stocks to total 1.64 billion bushels as of December 1, according to the Reuters survey.

This data will be released by the USDA, which will also publish figures on last year's winter wheat planting, which amounted to 33.15 million acres.

Carsten Fritsch, commodity analyst at Commerzbank, noted:

Grain stocks

Meanwhile, the inventories of both corn and soybeans are projected to experience a substantial increase over the three-month period leading up to the start of December.

This significant accumulation is a direct consequence of the seasonal harvest cycle, during which the vast majority of the year's crops are gathered and brought into storage.

For corn in particular, the influx from the harvest is expected to be exceptionally large, with projections indicating that stock levels will climb to unprecedented, record-breaking quantities by the beginning of December.

This surge in supply reflects the successful conclusion of the growing season and the subsequent post-harvest management of these key agricultural commodities.

Expected US corn stocks are projected to increase to 12.96 billion bushels, marking an almost 1 billion bushel rise compared to the previous year, the USDA report showed.

Meanwhile, soybean stocks are anticipated to reach 3.25 billion bushels, representing an increase of nearly 5% year-over-year.