Heavy rains have left areas soils saturated to the point any additional rainfall will become excess runoff especially in areas south of the highway 400 corridor. Additional rainfall of 2 to 3 inches is expected between 7 pm and midnight in the southwestern most counties, leading to scattered to even numerous instances flash flooding in the watch area This Evening. * WHAT. Flooding caused by excessive rainfall continues to be possible. * WHERE. Portions of south central and southwest Kansas, including the following counties, in south central Kansas, Kiowa and Pratt. In southwest Kansas, Finney, Ford, Grant, Gray, Hamilton, Haskell, Kearny, Morton, Seward, Stanton and Stevens. * WHEN. Through late tonight. * IMPACTS. Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Low-water crossings may be flooded. Extensive street flooding and flooding of creeks and rivers are possible. Area creeks and streams are running high and could flood with more heavy rain. * ADDITIONAL DETAILS. - Heavy rains have left areas soils saturated to the point any additional rainfall will become excess runoff especially in areas south of the highway 400 corridor. Additional rainfall of 2 to 3 inches is expected between 7 pm and midnight, leading to scattered flash flooding in the watch area. - http://www.weather.gov/safety/flood