Probabilities of a tornado within 25 miles of any point between 8 a.m. EDT today and 8 a.m. EDT tomorrow. Yellow shading: 10% (enhanced risk). Brown: 5% (slight risk), Green: 2% (marginal risk), Unshaded: Less than 2%. Source: SPC “Day 1 Convective Outlook” issued at 2 a.m. EDT.