National Weather Service United States Department of Commerce

Areas of Dangerous Heat and Heavy Rain with Possible Flooding This Week

Hot temperatures and high humidity are forecast to continue across much of northeast Texas into the mid-Mississippi Valley through this week. Heavy to excessive rainfall occurring at times through Saturday could bring areas of flooding across parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states. Read More >

Showers and thunderstorms are likely north of I-70 this afternoon through tonight, threatening isolated damaging wind and pockets of heavy rain. To the south, a Heat Advisory is in effect this afternoon where heat index values are forecast to reach 105-109F.
Hot and humid weather sticks around through Friday before rain chances rise again and temperatures drop noticeably. Get your location-specific forecast at weather.gov/stlouis to plan your week!