National Weather Service United States Department of Commerce

Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Behind Sunday night's cold front, below normal temperatures are expected for the first time since late August! Look for highs in the 60s/70s for early/mid next week.
Rain is increasingly likely (60-80% chance) between Sunday night and Monday, and a few thunderstorms are possible throughout the day Sunday mainly in central and NE MO and central IL.