National Weather Service United States Department of Commerce

Severe Thunderstorms and Heavy Rain Across the Ohio Valley;

Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians. Heavy rain associated with these storms may lead to considerable flash and urban flooding impacts across portions of the Ohio Valley. Mid-summer heat persists from the Central Plains to the Southeast. Read More >

Tuesday August 11th, 2026: An active pattern for afternoon thunderstorms remains for the next several days amidst humid conditions. Highs each day reach the mid 80s to low 90s for most. Severe thunderstorms are possible each day, with damaging wind gusts and instances of flash flooding as the primary threats.