A wetter pattern is expected to develop during the next 15 days due to a Southwest U.S. wet monsoon moisture feed from 4-Corners arcing through the Missouri Valley and eastward. Graph Cast 15-day rainfall forecasts indicate heavy rain risk centered on the Missouri Valley and eastward throughout the Atlantic States. The 24-hour change highlights the wetter trend in the Midwest States while the Mid-south U.S. is drier and hot. Consequently, Midwest soil moisture increases while drought risk expands from Western Oklahoma eastward toward Arkansas and includes Northern Texas.