On Thursday at 8:15 p.m. the National Weather Service released a flash flood warning in effect until 11:15 p.m. for Otsego County."At 8:15 p.m., Doppler radar indicated thunderstorms producing heavy rain across the warned area. Flash flooding is already occurring or will begin shortly," adds the wea ther service. "Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas." ...read more read less