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Posts tagged: Hurrican Isaac

Agricultural Weather and Drought Update – 9/5/12

Isaac's impacts: Locally heavy rains and strong winds from the Gulf Coast region to the corn belt.

Isaac's impacts: Locally heavy rains and strong winds from the Gulf Coast region to the corn belt.

Visit www.usda.gov/drought for the latest information regarding USDA’s Drought Disaster response and assistance.

Hurricane Isaac moved ashore early Wednesday, August 29, in southeastern Louisiana with maximum sustained winds near 80 mph.  Once inland, the storm steadily weakened, losing its tropical characteristics over Missouri on Saturday, September 1.  Nevertheless, Isaac’s remnant circulation continued to drift across the eastern Corn Belt during the Labor Day weekend, generating locally heavy showers from the lower Midwest into the mid-Atlantic region.   Storm-total rainfall reached 10 to 20 inches in the central Gulf Coast region, while some drought-affected areas in Arkansas, Missouri, and Illinois received in excess of 4 inches.  In the Mid-South and lower Midwest, positive effects of Isaac’s rainfall included replenishment of soil moisture in preparation for the soft red winter wheat planting season and starting the process of pasture recovery. Read more »

Agricultural Weather and Drought Update – 8/31/12

Isaac's Impacts: Model Forecasted Rainfall, August 31, 2012

Isaac's Impacts: Model Forecasted Rainfall, August 31, 2012. Click to enlarge image.

Visit www.usda.gov/drought for the latest information regarding USDA’s Drought Disaster response and assistance.

Hurricane Isaac has grabbed most of the weather headlines in recent days, but drought remains deeply entrenched across nearly two-thirds of the continental United States.  According to the latest U.S. Drought Monitor, dated August 28, drought covered 62.9% of the Lower 48 states, down only slightly from a peak of 63.9% on July 24.  However, during the five-week period from July 24 to August 28, the portion of the country in exceptional drought (D4) increased from 2.4 to 6.0%. Read more »