* WHAT. Flooding caused by excessive rainfall is possible. * WHERE. Portions of Arkansas, including the following counties, Columbia, Hempstead, Howard, Lafayette, Little River, Miller, Nevada, Sevier and Union, Louisiana, including the following parishes, Bienville, Bossier, Caddo, Caldwell, Claiborne, De Soto, Grant, Jackson, La Salle, Lincoln, Natchitoches, Ouachita, Red River, Sabine, Union, Webster and Winn, southeast Oklahoma, including the following county, McCurtain, and Texas, including the following counties, Angelina, Bowie, Camp, Cass, Cherokee, Franklin, Gregg, Harrison, Marion, Morris, Nacogdoches, Panola, Red River, Rusk, Sabine, San Augustine, Shelby, Smith, Titus, Upshur and Wood. * WHEN. From Sunday morning through Monday evening. * IMPACTS. Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS. - http://www.weather.gov/safety/flood

* WHAT. Flooding caused by excessive rainfall continues to be possible. * WHERE. Portions of central, north central, southeast, southwest, and western Arkansas, including the following areas, in central Arkansas, Conway, Faulkner, Garland, Grant, Northwest Yell County, Perry, Pope County Higher Elevations, Pulaski, Saline, Southern Pope County and Yell Excluding Northwest. In north central Arkansas, Baxter, Boone County Except Southwest, Boone County Higher Elevations, Cleburne, Eastern, Central, and Southern Searcy County Higher Elevations, Marion, Newton County Higher Elevations, Newton County Lower Elevations, Northwest Searcy County Higher Elevations, Searcy County Lower Elevations, Southeast Van Buren County, Stone and Van Buren County Higher Elevations. In southeast Arkansas, Bradley and Cleveland. In southwest Arkansas, Calhoun, Clark, Dallas, Hot Spring, Ouachita and Pike. In western Arkansas, Central and Eastern Montgomery County, Central and Southern Scott County, Johnson County Higher Elevations, Northern Montgomery County Higher Elevations, Northern Polk County Higher Elevations, Northern Scott County, Polk County Lower Elevations, Southeast Polk County Higher Elevations, Southern Johnson County, Southern and Eastern Logan County, Southwest Montgomery County Higher Elevations and Western and Northern Logan County. * WHEN. From 7 AM CDT this morning through Monday morning. * IMPACTS. Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS. - Rainfall rates at times may exceed runoff rates, which will promote instances of flash flooding. Up to three inches of total rainfall is expected across the watch area. - http://www.weather.gov/safety/flood

* WHAT. Flooding caused by excessive rainfall continues to be possible. * WHERE. Portions of Arkansas, including the following counties, Columbia, Hempstead, Howard, Lafayette, Little River, Miller, Nevada, Sevier and Union, Louisiana, including the following parishes, Bienville, Bossier, Caddo, Caldwell, Claiborne, De Soto, Grant, Jackson, La Salle, Lincoln, Natchitoches, Ouachita, Red River, Sabine, Union, Webster and Winn, southeast Oklahoma, including the following county, McCurtain, and Texas, including the following counties, Angelina, Bowie, Camp, Cass, Cherokee, Franklin, Gregg, Harrison, Marion, Morris, Nacogdoches, Panola, Red River, Rusk, Sabine, San Augustine, Shelby, Smith, Titus, Upshur and Wood. * WHEN. From 7 AM CDT this morning through Monday evening. * IMPACTS. Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS. - A line of showers and thunderstorms will move into extreme Southeast Oklahoma, adjacent sections of Southwest Arkansas, and Northeast Texas this morning, but should weaken later this morning. However, additional showers and thunderstorms are expected to redevelop this afternoon across these areas, before shifting slowly east northeast into Southwest Arkansas, Deep East Texas, and North Louisiana this evening and overnight. Locally heavy rainfall is possible with these storms, this afternoon and tonight, with the heavy rain threat shifting into Northcentral and Northeast Louisiana Monday morning. Widespread rainfall amounts of 2-4 inches are expected, with isolated higher amounts possible. Given the saturated grounds, the heavy rainfall will quickly run off, and could result in flash flooding. - Http://www.weather.gov/safety/flood