* WHAT. Heat index values near or greater than 108 expected. * WHERE. A portion of southeast Texas. * WHEN. From noon to 8 PM CDT Tuesday. * IMPACTS. Hot temperatures and high humidity may cause heat illnesses.

* WHAT. Heat index values up to 108 expected. * WHERE. In Louisiana, Southern Acadia Parish. In Texas, Hardin County. * WHEN. From 11 AM to 7PM Tuesday, June 25th. * IMPACTS. Hot temperatures and high humidity may cause heat illnesses.

* WHAT. Heat index values up to 110 expected. * WHERE. Portions of central and south central Louisiana as well as portions of interior southeast Texas. * WHEN. Through 7 PM CDT this evening. Tomorrow, June 25th, from 11 AM through 7 PM. * IMPACTS. Hot temperatures and high humidity may cause heat illnesses.

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 Monday evening at 845 PM CDT. * WHAT. Minor flooding is occurring and minor flooding is forecast. * WHERE. Sabine River near Deweyville. * WHEN. Until further notice. * IMPACTS. At 24.0 feet, Minor lowland flooding will occur. 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 7:45 PM CDT Sunday the stage was 24.7 feet. - Recent Activity. The maximum river stage in the 24 hours ending at 7:45 PM CDT Sunday was 24.7 feet. - Forecast. The river is expected to remain near 24.7 feet for the next few days, then begin a slow rise to near 24.9 feet Friday evening. Additional rises are possible thereafter. - Flood stage is 24.0 feet. - http://www.weather.gov/safety/flood

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 Tuesday morning at 1115 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 Monday the stage was 24.7 feet. - Recent Activity. The maximum river stage in the 24 hours ending at 9:45 AM CDT Monday was 24.7 feet. - Forecast. The river is expected to rise to a crest of 24.7 feet this afternoon. It will then rise to 25.0 feet Friday evening. Additional rises are possible thereafter. - Flood stage is 24.0 feet. - http://www.weather.gov/safety/flood