National Weather Service United States Department of Commerce

Heavy Rainfall and Severe Thunderstorms in the Midwest and Southwest; Heat Continues in the Southern U.S.

Heavy to excessive rainfall could bring flooding today through Thursday across parts of the central Plains into the Midwest and southern Arizona and New Mexico. Scattered strong to severe thunderstorms may impact parts of eastern Nebraska into western Iowa later today into early evening. Heat Advisories remain in place across much of east Texas into the mid-Mississippi Valley today and Tuesday. Read More >

No major changes to the going forecast as rain is expected to spread into the rest of the area late this afternoon into tonight and continue into Tuesday morning. The heaviest rainfall is expected to fall between 11pm tonight to 9am Tuesday, with the highest totals occurring in an axis from SW WI through Sauk to Dodge Counties.
This afternoon into Tuesday expect breezy southeast winds up to 35-40mph to bring high waves and dangerous currents to the southeastern WI beaches with waves as high as 8 feet possible.