Forecast flooding changed from Minor to Moderate severity and increased in duration for the following rivers in Texas. West Fork Trinity River Near Jacksboro affecting Jack County. * WHAT. Minor flooding is occurring and moderate flooding is forecast. * WHERE. West Fork Trinity River near Jacksboro. * WHEN. Until late Tuesday morning. * IMPACTS. At 25.0 feet, Moderate flooding along the river reach is expected. * ADDITIONAL DETAILS. - At 8:00 AM CDT Thursday the stage was 20.1 feet. - Bankfull stage is 18.0 feet. - Flood stage is 20.0 feet. - Forecast. The river is expected to rise to a crest of 23.7 feet early Saturday morning. It will then fall below flood stage late Monday evening.