Severe

Significant threat to life or property

South Dakota Red Flag Warning | Effective 05/11/2026 07:00

* AFFECTED AREA...In South Dakota, Stanley, Hughes, Jones and Lyman. * WINDS...South 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...As low as 15 percent. * IMPACTS...Any fires that ignite will spread rapidly and become difficult to control or suppress. A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior.

Mississippi Flood Warning | Effective 05/11/2026 07:04

...The Flood Warning continues for the following rivers in Mississippi... Chickasawhay At Leakesville affecting George and Greene Counties. For the Chickasawhay River...including Waynesboro, Leakesville... Minor flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Chickasawhay at Leakesville. * WHEN...Until further notice. * IMPACTS...At 22.0 feet, Flooding of lowlands continues and some roads in low lying areas become cut off by high water. * ADDITIONAL DETAILS...

Mississippi Flood Warning | Effective 05/11/2026 07:07

...The Flood Warning continues for the following rivers in Mississippi... Leaf Near McLain affecting George, Perry and Greene Counties. For the Leaf River...including McLain, New Augusta...Minor flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Leaf near McLain. * WHEN...Until further notice. * ADDITIONAL DETAILS... - At 8:15 AM CDT Monday the stage was 20.1 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:15 AM CDT Monday was 20.1 feet.

Mississippi Flood Warning | Effective 05/11/2026 07:10

...The Flood Warning is extended for the following rivers in Mississippi... Pascagoula At Merrill affecting George, Greene and Jackson Counties. For the Pascagoula River...including Merrill...Minor flooding is forecast. * WHAT...Minor flooding is forecast. * WHERE...Pascagoula at Merrill. * WHEN...From Wednesday morning until further notice. * IMPACTS...At 22.0 feet, Flood Stage. Water approaches homes in west Merrill. * ADDITIONAL DETAILS... - At 8:15 AM CDT Monday the stage was 20.3 feet.

Mississippi Flood Warning | Effective 05/11/2026 07:19

...The Flood Warning continues for the following rivers in Louisiana...Mississippi... Pearl River Near Pearl River affecting St. Tammany, Pearl River and Hancock Counties. Pearl River Near Bogalusa affecting Washington and Pearl River Counties. ...The Flood Warning is extended for the following rivers in Mississippi... West Hobolochitto Creek Near McNeil affecting Pearl River County. For the Lower Pearl River...including Bogalusa, Pearl River...Minor flooding is forecast.

Louisiana, Mississippi Flood Warning | Effective 05/11/2026 07:19

...The Flood Warning continues for the following rivers in Louisiana...Mississippi... Pearl River Near Pearl River affecting St. Tammany, Pearl River and Hancock Counties. Pearl River Near Bogalusa affecting Washington and Pearl River Counties. ...The Flood Warning is extended for the following rivers in Mississippi... West Hobolochitto Creek Near McNeil affecting Pearl River County. For the Lower Pearl River...including Bogalusa, Pearl River...Minor flooding is forecast.

Louisiana, Mississippi Flood Warning | Effective 05/11/2026 07:19

...The Flood Warning continues for the following rivers in Louisiana...Mississippi... Pearl River Near Pearl River affecting St. Tammany, Pearl River and Hancock Counties. Pearl River Near Bogalusa affecting Washington and Pearl River Counties. ...The Flood Warning is extended for the following rivers in Mississippi... West Hobolochitto Creek Near McNeil affecting Pearl River County. For the Lower Pearl River...including Bogalusa, Pearl River...Minor flooding is forecast.

Illinois Flood Warning | Effective 05/11/2026 06:45

...The Flood Warning continues for the following rivers in Illinois... Little Wabash River below Clay City affecting Clay and Richland Counties. .River levels have begun to fall faster, and the Little Wabash River near Clay City should drop below flood stage around midday. The following forecasts are based on observed precipitation, soil moisture conditions, and forecast precipitation. * WHAT...Minor flooding is occurring. * WHERE...Little Wabash River below Clay City. * WHEN...Until late this afternoon. * ADDITIONAL DETAILS...

Texas Flood Warning | Effective 05/11/2026 06:09

...Observed flooding changed from Minor to Moderate severity and increased in duration for the following rivers in Texas... Cowleech Fork Sabine River At Greenville affecting Hunt County. * WHAT...Moderate flooding is occurring and minor flooding is forecast. * WHERE...Cowleech Fork Sabine River at Greenville. * WHEN...Until late tonight. * IMPACTS...At 17.0 feet, Moderate out of bank flooding will occur. A few rural roads closures will be needed along the river reach. Moderate flooding will occur along the river through Greenville.

Mississippi Flood Warning | Effective 05/11/2026 06:18

...The Flood Warning is extended for the following rivers in Mississippi... Wolf River Above Gulfport affecting Harrison County. For the Wolf River...including Landon, Gulfport...Minor flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Wolf River above Gulfport. * WHEN...Until tomorrow morning. * IMPACTS...At 9.0 feet, Bells Ferry Road will be impassable with deep water on the east bridge approach. * ADDITIONAL DETAILS... - At 7:45 AM CDT Monday the stage was 8.6 feet.
Subscribe to RSS - Severe