The heavy rainfall poses a risk of flooding in parts of the Southwest, especially in areas with a slight to moderate risk as identified by the WPC. Central Arizona faces an enhanced risk of severe storms, including large hail, isolated tornadoes, and damaging winds. Southern California is under a marginal risk for severe weather, with isolated tornadoes and strong winds possible. The precipitation will also help alleviate dry conditions in some areas but may lead to hazardous travel conditions due to slick roads and potential debris flows.