A frontal boundary is stalled out across the Midwest and Central Plains, leading to a multi-day flood threat. Cities like Chicago need to be prepared.

A brutal heat wave grips Tennessee and the Southeast this weekend, while storm threats add risk to several NFL and college football games across the country.

The start of meteorological fall has felt more like summer with record heat, especially for Texas and Oklahoma. Some could see relief next week.

We have the maps you need to monitor the tropics, including tracks, current weather and other areas to watch.

With all the hype of a strong El Niño, you may hear some things about or attributed to it that aren't true. We correct some of the biggest myths here.