Overview

• The final warning for York County, PA, issued at 4:32 p.m. EDT remains in effect until 5 p.m. with forecasts of penny-sized hail and wind gusts up to 60 MPH
• Earlier alerts in Michigan included pea-sized hail and 40 MPH gusts in Keweenaw County and walnut-sized hail with 60 MPH winds in Alger County
• Storm lines have moved eastward at speeds between 25 MPH and 55 MPH, posing risks of damage to roofs, siding, windows, vehicles and trees
• The National Weather Service warns that people and animals outdoors face injury and instructs everyone to move to interior rooms on the lowest floor away from windows
• These layered advisories complement the region’s peak summer severe weather period by including guidance on lightning safety and driving in heavy rain