* WHAT. Flooding caused by excessive rainfall is possible. * WHERE. A portion of south central New Mexico, including the following areas, East Slopes Sacramento Mountains Below 7500 Feet, Sacramento Mountains Above 7500 Feet and West Slopes Sacramento Mountains Below 7500 Feet. * WHEN. From Saturday afternoon through Sunday evening. * 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. * ADDITIONAL DETAILS. - Slow moving thunderstorms are expected to develop Saturday afternoon and with plenty of moisture in place, rainfall amounts of 1 to 3 inches are possible in the Sacramento Mountains. Areas that will be especially prone to flash flooding will be in and near recent burn scars. - http://www.weather.gov/safety/flood