* WHAT. Heat index values up to 108 expected. * WHERE. In Louisiana, Avoyelles, Rapides, and Vernon Parishes. In Texas, Hardin, Northern Jasper, Northern Newton, Southern Jasper, Southern Newton, and Tyler Counties. * WHEN. From 1 PM this afternoon to 6 PM CDT this evening. * IMPACTS. Hot temperatures and high humidity may cause heat illnesses.

The Flood Warning continues for the following rivers in Texas. Louisiana. Sabine River Near Deweyville Additional information is available at www.weather.gov. The next statement will be issued Wednesday evening at 1115 PM CDT. * WHAT. Minor flooding is occurring and minor flooding is forecast. * WHERE. Sabine River near Deweyville. * WHEN. Until further notice. * IMPACTS. At 25.0 feet, Lowest roads beside the river flood around Deweyville and subject to being closed. In addition, low-lying roads in Southwest Beauregard Parish are flooded including Robert Clark Road. Flooding occurs on the south side of Niblett Bluff Park with access roads to camp houses cut off around the park. Access roads to the river in Northeastern Orange County become flooded. * ADDITIONAL DETAILS. - At 10:45 PM CDT Tuesday the stage was 24.6 feet. - Recent Activity. The maximum river stage in the 24 hours ending at 10:45 PM CDT Tuesday was 24.7 feet. - Forecast. The river is expected to remain steady above flood stage at 24.6 feet. - Flood stage is 24.0 feet. - http://www.weather.gov/safety/flood

The Flood Warning continues for the following rivers in Louisiana. Texas. Sabine River Near Deweyville Additional information is available at www.weather.gov. The next statement will be issued Thursday morning at 1030 AM CDT. * WHAT. Minor flooding is occurring and minor flooding is forecast. * WHERE. Sabine River near Deweyville. * WHEN. Until further notice. * IMPACTS. At 25.0 feet, Lowest roads beside the river flood around Deweyville and subject to being closed. In addition, low-lying roads in Southwest Beauregard Parish are flooded including Robert Clark Road. Flooding occurs on the south side of Niblett Bluff Park with access roads to camp houses cut off around the park. Access roads to the river in Northeastern Orange County become flooded. * ADDITIONAL DETAILS. - At 9:45 AM CDT Wednesday the stage was 24.7 feet. - Recent Activity. The maximum river stage in the 24 hours ending at 9:45 AM CDT Wednesday was 24.7 feet. - Forecast. The river is expected to remain steady above flood stage at 24.7 feet. - Flood stage is 24.0 feet. - http://www.weather.gov/safety/flood

The Flood Warning continues for the following rivers in Texas. Trinity River near Moss Bluff affecting Liberty and Chambers Counties. . The Flood Warning is cancelled for the following rivers in Texas. Trinity River at Liberty affecting Liberty County. For the Trinity River. including Crockett, Riverside, Romayor, Goodrich, Liberty, Moss Bluff. Minor flooding is forecast. * WHAT. Minor flooding is occurring and minor flooding is forecast. * WHERE. Trinity River near Moss Bluff. * WHEN. Until late Friday morning. * IMPACTS. At 12.2 feet, Minor lowland flooding begins in the vicinity of the gage. * ADDITIONAL DETAILS. - At 7:30 AM CDT Wednesday the stage was 13.7 feet. - Bankfull stage is 9.2 feet. - Recent Activity. The maximum river stage in the 24 hours ending at 7:30 AM CDT Wednesday was 14.1 feet. - Forecast. The river is expected to fall below flood stage late tomorrow evening and continue falling to 8.4 feet Monday morning. - Flood stage is 12.2 feet. - Flood History. This crest compares to a previous crest of 13.6 feet on 07/03/2019. - http://www.weather.gov/safety/flood