 Margaret, good evening. The big weather story for this last weekend in June is going to be extreme heat in the south central U.S. Excessive heat warnings and heat advisories in effect. The heat risk, which is essentially the threat of heat illness, is going to be in the high category, spreading across even more of the country as we head through the weekend. And then for the 4th of July holiday, we're going to see the southwestern and western U.S. getting in on the action. These are the forecast highs for Independence Day, 113 degrees in Las Vegas. It's supposed to be hot this time of year, but not that hot. In the south central and southeastern U.S., temperatures are