The ongoing drought and Corn Belt disaster is likely to further drive down yields in the United States for 2012, translating to higher costs for consumers.
Despite the most acres of corn planted since the 1930s and high expectations this spring by the United States Department of Agriculture (USDA) for this year's crop, the 2012 yield is likely to be even lower than current official government forecasts.
In June, the USDA was projecting a record 166 bushels of corn per acre to be harvest this fall.
That projected yield has been pushed down to 146 bushels per acre as of mid-July.
AccuWeather.com agricultural meteorologists expect this figure is likely to go lower and are projecting the yield to be around 138 bushels per acre.
The lower yield compared to the USDA projection is based on AccuWeather's forecast of ongoing heat and drought conditions in areas from southern Illinois westward to Missouri, Iowa, South Dakota, Nebraska, Kansas, southern Wisconsin and southwestern Minnesota.
Lower yields than expected could continue to translate to higher prices per bushel.
The corn futures market this week was fluctuating near the record at approximately $8 per bushel.
This, in turn, will translate to higher prices for the ingredients that make up much of food supply from animal feed to processed products for human consumption.
Eventually, these costs will be be passed along to the consumer in the form of higher food prices.
Fuel prices can also be impacted to a lesser degree, since gasoline in the U.S. contains between 5 and 10 percent ethanol. Ethanol is distilled from corn, sugar cane and other silage.
Rain? Not Enough
While some rain has fallen on part of the corn belt recently, not enough rain fell on a broad area since July 13 to make much of a difference in long-term yields.
Central Minnesota was one of a few areas holding its own in terms of weather and expected output in the Corn Belt.
A few locations in Iowa, Illinois and Indiana received an inch of rain spanning July 13 to 15. However, the rain was expected and was indeed spotty as forecast.
Ongoing high evaporation rates on the order of one-third of an inch per day this time of the year are taking care of the rest. The majority of places in the Corn Belt received one-quarter of an inch of rain or less over the weekend.
A new heat wave and lack of rain was hitting corn and soybean growing areas in the Midwest the week of July 16, adding to the worst drought and impact since 1988.
During most days this week, from southern Illinois, south to Arkansas, west to Nebraska and Kansas, high temperatures will range between 95 and 100 degrees.
Farther north and east in, high temperatures will range between 90 and 95 degrees into Wednesday with some relief from the heat later in the week. Spotty downpours will continue in part of the area.
It is too late for the corn crop in the southern areas.
Ongoing heat and dry weather in could terminate more of the corn in other growing areas of the Midwest and Plains in the coming weeks.
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An unusually strong push of cool air for early September will move southward along the Atlantic Seaboard into the Labor Day weekend, before July-like heat returns by next week.
While lulls in tropical activity in the Atlantic will continue, a rapid end to the hurricane season in September does not always occur during an El Nino.
Heat will be erased by an autumnlike air mass across parts of northern Europe.
While Tropical Storm Kevin will stay well away from Mexico, its moisture will still lead to an increase in showers and thunderstorms from Baja California to the Four Corners region of the United States.
A stormy weather pattern will prevail through September across much of southern South America.
Typhoons and building drought will impact more than one billion people in southeastern Asia this fall.
Tampa, FL (1935)
The "Labor Day" hurricane hit Tampa, killing 400 people. Earlier, this intense storm had a center barometric pressure of 26.35 inches - the lowest recorded sea level pressure in the Western Hemisphere.
Denver, CO (1961)
Earliest snow on record; a total of 4.2 inches. A great storm raged at high elevations with 2-3 feet of snow closing roads on Labor Day weekend.
Coffeyville, KS (1970)
Hailstone 17.5/44 cm in circumference 1.671 lb/757 gm.