 I'm Dan Crocker, Duluth. It's still shaping up to be a sweltering summer weekend across Minnesota with parts of the state forecast to see the warmest weather of the season so far. NPR meteorologist Sven Sundgaard says highs will reach 90 degrees across much of the region Saturday with even warmer conditions possible to end the weekend. Sunday still looks like the peak of the heat. Dew points are going to get very soupy. So it's been muggy all week, but we're going to push those dew points up to the 70s. So that's why we're probably looking at a heat advisory.