National Weather Service United States Department of Commerce

Severe Weather and Heavy Rain from the Ohio Valley to the Mid-Atlantic; Heat Persists in the South-Central U.S.

Widespread strong thunderstorms with damaging winds and locally heavy rain are expected across portions of the Ohio Valley into southern Mid-Atlantic and Carolinas. Rounds of strong thunderstorms are expected to develop across the northern and central Plains. Sweltering heat remains most persistent across the South-Central Plains and Lower/Middle Mississippi Valley through next week. Read More >

Graphical HWO - Activation Necessity

This graphic specifies whether activation of storm spotters and emergency management personnel will be necessary during the period. It is designed to match the last statement in the standard text hazardous weather outlook product.

Activation Necessity
Click the graphic to return to the graphical HWO page.

 
Activation of storm spotters and EMA's is...
...not anticipated.
...possible.
...likely.
...requested or ongoing.