Multiple states are under extreme heat warnings, advisories or watches on July 23, according to the National Weather Service.

The peak average highs for many in the United States are hit in July or early August, but in some locations it's as early as ...

Record-high minimum temperatures, in which temperatures don't drop in the nighttime hours, are likely across much of the U.S.

According to the Southeat Washington Interagency Incident Management Team (SWIIMT), the Burdoin Fire has expanded ...

View the latest weather forecasts, maps, news and alerts on Yahoo Weather. Find local weather forecasts for Iowa City, United States throughout the world ...