U.S. Drought Monitor. The U.S. Drought Monitor is a weekly map based on measurements of climatic, hydrologic and soil conditions as well as reported impacts and observations from more than 350 contributors around the U.S.Click to see full answer. Also know, are we in a drought 2019?Drought – April 2019. Based on the Palmer Drought Index, severe to extreme drought affected about zero percent of the contiguous United States as of the end of April 2019, a decrease of about 2 percent from last month. About 28 percent of the contiguous U.S. fell in the severely to extremely wet categories.Additionally, where is the drought in the United States? Although the Western United States and Southwestern U.S. are most likely to be hit, droughts can also happen over the Upper Midwestern States, the Central Great Plains, Southeast United States, the Middle Atlantic, the Great Lakes Region, the Ohio River Valley, Northeastern United States and even New England. Subsequently, question is, is Ohio in a drought? COLUMBUS (WCMH) — The U.S. Drought Monitor publishes a weekly tally of rainfall deficits. In early October, more than 80 percent of Ohio is abnormally dry, and a little more than 12 percent of the state is in a moderate drought — primarily the southwestern counties and locations along the Ohio River.Why are we in a drought? Causes of Drought Drought has many causes. It can be caused by not receiving rain or snow over a period of time. If you live in a place where most of the water you use comes from a river, a drought in your area can be caused by places upstream from you not receiving enough moisture.