well, let's bring in pamela gardner of our cbs boston station, wbz. , any relief from the heat wave in sight? >> reporter: reena, the hot temperatures continue. we have excessive heat warnings and heat advisories in effect from new york, all the way to st. louis, and chicago. and these in place through sunday, as a heat dome continues to build. high pressure and control across much of the country, in the upper levels of the atmosphere, and notice that it starts to flatten out as we get into sunday. so what that means is the heat will progress, even into new england and in southern canada, but also tracking the intense humidity levels. dew point temperatures in the low to mid-70s, with the southwest-south air flow and that means it will be downright oppressive, with actual high temperatures in the 90s from new york to d.c. columbia, 100 degrees. oklahoma city, also at 100. real-feel temps, 105 to 125. also keeping an eye on what's going on in the pacific ocean. we have tropical storm darby, that's going to continue to track west-northwest, affecting the