Temperatures remain well above average across Southern Nevada through the middle of the week. The hottest day is forecast on Tuesday, as an Extreme Heat Warning takes effect for the Las Vegas Valley.
Skies remain mostly clear, with warm weather continuing into your Monday evening. Overnight low temperatures drop into the mid-80s.
Tuesday is forecast to be the hottest day of the week, with a forecast high of 111° in Las Vegas. With a higher risk for heat-related illness, an Extreme Heat Warning will be in effect from 10 a.m. through 8 p.m. Tuesday…