* WHAT...Flash flooding caused by excessive rainfall is possible.
* WHERE...A portion of southwest Kansas, including the following counties, Grant, Hamilton, Morton, Stanton and Stevens.
* WHEN...From Tuesday morning through Wednesday morning.
* IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations.
* ADDITIONAL DETAILS... - Widespread showers and thunderstorms will spread into extreme southwest Kansas early Tuesday with periods of heavy rainfall being possible at times from Tuesday afternoon through early Wednesday. - http://www.weather.gov/safety/flood