Immediate

Responsive action SHOULD be taken immediately

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 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.

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 increasing to 55 kt in the afternoon, then shifting to W 55 kt with gusts to 65 kt late afternoon. Seas 21 ft building to 28 ft in the afternoon. Rain.

Extreme Hurricane Force Wind 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 45 kt increasing to 65 kt in the afternoon. Seas 14 ft building to 23 ft in the afternoon. Rain. .TONIGHT...SW wind 55 kt becoming W 30 kt after midnight. Seas 25 ft. Rain.

Extreme Hurricane Force Wind 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...E of Saint Matthew Island, SE wind 15 kt increasing to 30 kt in the afternoon. W of Saint Matthew Island, SE wind 35 kt increasing to 50 kt in the afternoon. Seas 8 ft building to 16 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...S wind 25 kt increasing to 40 kt in the afternoon. Seas 7 ft. Rain. .TONIGHT...S wind 55 kt with gusts to 70 kt out of bays and passes, becoming SW 45 kt after midnight. Seas 12 ft. Rain.

Extreme Hurricane Force Wind 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 45 kt increasing to 70 kt in the afternoon. Seas 16 ft building to 22 ft in the afternoon. Rain. .TONIGHT...SW wind 70 kt becoming W 35 kt after midnight. Seas 26 ft. Rain.

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 6 ft building to 11 ft in the afternoon. .TONIGHT...S wind 50 kt. Seas 21 ft. Rain. .THU...W wind 20 kt. Seas 19 ft.
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