Severe weather is possible this weekend. The National Weather Service says thunderstorms will develop across the area today this afternoon and into the evening hours. They say the primary threat would be large hail. Scattered thunderstorms are possible tomorrow, possibly brining more large hail and winds in excess of 40 miles per hour. Heavy rainfall may also be a factor tomorrow night . This could produce water level rises and ponding low lying areas. In the event of potentially dangerous weather, stay tuned to KCII for Severe Weather Action Team Coverage.