have the umbrella and everywhere up and down i-95. appalachians, maybe even flooding rains over the next three days. it was 103 in l.a. yesterday. 105 in phoenix. an incredible heat wave. that continues today. contrast that with 60 degrees in chicago. here s how the forecast looks. the heat wave continues. 104 today in l.a. 106 is the record. we re close. 106 in phoenix expected. areas in the midwest, this is some of the coolest temperatures we ve seen in texas in a long time. the front has kicked through. all the moisture goes up ahead. and then behind it, the cool canadian air filters in. so the east coast is where we re going to see some of the worst conditions the next two or three days. out on the plaza, we have our big education summit. luckily a lot of it s indoors. we ll give you a tour of that a little later. don t forget your umbrella. yeah, i ve got to go run and get that. so how is wall street going to do this week? your first look at this