FFWEAX The National Weather Service in Pleasant Hill MO has extended the * Flash Flood Warning for... Southwestern Carroll County in north central Missouri... Southeastern Clay County in west central Missouri... Central Jackson County in west central Missouri... Northwestern Lafayette County in west central Missouri... Southern Ray County in west central Missouri... * Until 900 AM CDT. * At 615 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2.5 inches of rain have fallen. Additional rainfall amounts of 0.5 to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Kansas City, Independence, Lee's Summit, Blue Springs, Raytown, Liberty, Grandview, Grain Valley, Oak Grove, Odessa, Higginsville, Lexington, Sugar Creek, Buckner, Claycomo, Courtney, Orrick, Wellington, Lake Tapawingo and Glenaire.