National Drought Summary for May 8, 2018
This week’s storm activity led to targeted improvements in drought-related conditions in portions of Texas, Kansas, Iowa, and Florida while conditions deteriorated in parts of the Desert Southwest, northern Plains, and the Midwest.
Southeast On this week’s map, conditions remained status quo in northern portions of the region while short-term precipitation deficits during the past 30 days led to expansion of areas of Abnormally Dry (D0) in southern Alabama and in northwestern Florida near the Apalachicola River.
In contrast, much of west-central Florida largely missed out on precipitation this week leading to expansion of areas of Moderate Drought (D1) in Sarasota County where rainfall deficits are in the 2-to-4 inch range for the past 60 days.
In northeastern Georgia, areas of Abnormally Dry (D0) and Moderate Drought (D1) expanded slightly in response to short-term precipitation deficits during the last 60-day period and low streamflows.
South On this week’s map, improvements were made across parts of Texas (central, southern, western) where scattered showers and thunderstorms late last week and into the weekend produced locally heavily rainfall accumulations ranging from 2-to-5 inches while the drought-stricken Panhandle region remained hot and dry leading to slight expansion of areas of Extreme Drought (D3) and Exceptional Drought (D4).
Midwest On this week’s map, areas of Abnormally Dry (D0) and Moderate Drought (D1) were reduced in southwestern Iowa in response to rainfall accumulations of 2-to-3 inches.
High Plains On this week’s map, locally heavy rains (3-to-5 inches) impacted isolated areas of northeastern Kansas leading to reduction in areas of Moderate Drought (D1).
For the week, the region was warm and dry (with the exception of portions of northeastern Kansas, northeastern Colorado, and southeastern Wyoming) with temperatures well above normal and maximum daily temperatures exceeding 80°F.
West On this week’s map, areas of Extreme Drought (D3) expanded in north-central Arizona and central New Mexico.
Average temperatures were well above normal in the northern half of the region while the southern half was near normal.