Severe

Significant threat to life or property

Iowa Severe Flood Warning | Effective 10/07/2026 08:17

...The Flood Warning is extended for the following rivers in Iowa... Wapsipinicon River near De Witt 4S affecting Scott and Clinton Counties. Cedar River near Conesville affecting Louisa and Muscatine Counties. Iowa River at Oakville affecting Louisa County. Iowa River at Wapello affecting Louisa County. ...The Flood Warning continues for the following rivers in Iowa... Iowa River at Marengo affecting Iowa and Benton Counties. * WHAT...Moderate flooding is occurring and major flooding is forecast. * WHERE...Wapsipinicon River near De Witt 4S.

Iowa Severe Flood Warning | Effective 10/07/2026 08:17

...The Flood Warning is extended for the following rivers in Iowa... Wapsipinicon River near De Witt 4S affecting Scott and Clinton Counties. Cedar River near Conesville affecting Louisa and Muscatine Counties. Iowa River at Oakville affecting Louisa County. Iowa River at Wapello affecting Louisa County. ...The Flood Warning continues for the following rivers in Iowa... Iowa River at Marengo affecting Iowa and Benton Counties. * WHAT...Minor flooding is occurring. * WHERE...Iowa River at Oakville. * WHEN...Until late Thursday night.

Iowa Severe Flood Warning | Effective 10/07/2026 08:17

...The Flood Warning is extended for the following rivers in Iowa... Wapsipinicon River near De Witt 4S affecting Scott and Clinton Counties. Cedar River near Conesville affecting Louisa and Muscatine Counties. Iowa River at Oakville affecting Louisa County. Iowa River at Wapello affecting Louisa County. ...The Flood Warning continues for the following rivers in Iowa... Iowa River at Marengo affecting Iowa and Benton Counties. * WHAT...Minor flooding is occurring. * WHERE...Cedar River near Conesville. * WHEN...Until late Thursday night.

Iowa Severe Flood Warning | Effective 10/07/2026 08:17

...The Flood Warning is extended for the following rivers in Iowa... Wapsipinicon River near De Witt 4S affecting Scott and Clinton Counties. Cedar River near Conesville affecting Louisa and Muscatine Counties. Iowa River at Oakville affecting Louisa County. Iowa River at Wapello affecting Louisa County. ...The Flood Warning continues for the following rivers in Iowa... Iowa River at Marengo affecting Iowa and Benton Counties. * WHAT...Minor flooding is occurring. * WHERE...Iowa River at Marengo. * WHEN...Until late Friday night.

Iowa Severe Flood Warning | Effective 10/07/2026 08:17

...The Flood Warning is extended for the following rivers in Iowa... Wapsipinicon River near De Witt 4S affecting Scott and Clinton Counties. Cedar River near Conesville affecting Louisa and Muscatine Counties. Iowa River at Oakville affecting Louisa County. Iowa River at Wapello affecting Louisa County. ...The Flood Warning continues for the following rivers in Iowa... Iowa River at Marengo affecting Iowa and Benton Counties. * WHAT...Minor flooding is occurring. * WHERE...Iowa River at Wapello. * WHEN...Until Friday morning.

Severe Tropical Storm Watch | Effective 10/07/2026 08:21

* WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and seas 17 to 22 ft. * WHERE...Barataria Bay, Coastal Waters from Southwest Pass of the Mississippi River to Port Fourchon LA out 20 nm and Coastal waters from Southwest Pass of the Mississippi River to Port Fourchon Louisiana from 20 to 60 NM. * WHEN...Tropical Storm force winds possible from Friday morning until early Saturday morning. Small craft advisory conditions will continue through Friday morning.

Severe Tropical Storm Watch | Effective 10/07/2026 08:21

* WHAT...Northeast winds 20 to 30 kt with gusts up to 35 kt. * WHERE...Lake Borgne. * WHEN...Tropical Storm force winds possible from Friday morning until early Saturday morning. Small craft advisory conditions will continue through Friday morning. . * IMPACTS...Tropical storm force winds and hazardous seas could capsize or damage vessels and reduce visibility. Mariners should consider altering plans to avoid possible hazardous conditions. Remain in port, seek safe harbor, alter

Severe Hurricane Watch | Effective 10/07/2026 08:21

* WHAT...Northeast winds 30 to 40 kt with gusts up to 60 kt and seas 19 to 24 ft. * WHERE...All of the sounds and open Gulf waters east of the Mississippi River. * WHEN...Tropical Storm force winds possible from Friday morning until early Saturday morning. Small craft advisory conditions will continue through Friday morning. * IMPACTS...Hurricane force winds and hazardous seas can capsize or damage vessels and severely reduce visibility. Mariners should remain in port, alter course, and/or secure the

Severe Storm Warning | Effective 10/07/2026 08:22

Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...S wind 25 kt increasing to 40 kt in the afternoon. Seas 4 ft building to 9 ft in the afternoon. Rain. .TONIGHT...S wind 50 kt. Seas 19 ft. Rain. .THU...SW wind 25 kt. Seas 17 ft.

Severe Storm Warning | Effective 10/07/2026 08:22

Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height. .TODAY...Variable wind 10 kt becoming S 25 kt in the afternoon. Seas 5 ft. .TONIGHT...S wind 40 kt increasing to 50 kt after midnight. Seas 10 ft building to 18 ft after midnight. Rain.
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