Immediate

Responsive action SHOULD be taken immediately

California Local Area Emergency Severe | Effective 05-17-2026 18:18

Public safety alert, emergency alert, and weather alert Description: LASD: 05/17/26 6:00PM: Shelter in place order has been lifted for Antelope Acres. Residents may resume normal activities. Remain cautious and aware of surroundings. Follow any remaining instructions from local authorities. If you need emergency assistance call 911. Info: AlertLA.org Instruction:

Iowa Severe Thunderstorm Warning Severe | Effective 05-17-2026 18:21

Public safety alert, emergency alert, and weather alert Description: SVRFSD The National Weather Service in Sioux Falls has issued a * Severe Thunderstorm Warning for... Cherokee County in northwestern Iowa... Northeastern Woodbury County in west central Iowa... Southeastern Osceola County in northwestern Iowa... Dickinson County in northwestern Iowa... Southeastern Plymouth County in northwestern Iowa... Buena Vista County in northwestern Iowa...

Missouri Flood Warning | Effective 05/17/2026 18:02

...The Flood Warning is extended for the following rivers in Missouri... Grand River near Gallatin affecting Livingston and Daviess Counties. Grand River near Pattonsburg affecting Daviess and Gentry Counties. Thompson River at Trenton affecting Livingston and Grundy Counties. ...The Flood Warning continues for the following rivers in Missouri... Grand River near Sumner affecting Chariton, Carroll, Livingston and Linn Counties. Grand River near Chillicothe affecting Livingston and Linn Counties.

Missouri Flood Warning | Effective 05/17/2026 18:02

...The Flood Warning is extended for the following rivers in Missouri... Grand River near Gallatin affecting Livingston and Daviess Counties. Grand River near Pattonsburg affecting Daviess and Gentry Counties. Thompson River at Trenton affecting Livingston and Grundy Counties. ...The Flood Warning continues for the following rivers in Missouri... Grand River near Sumner affecting Chariton, Carroll, Livingston and Linn Counties. Grand River near Chillicothe affecting Livingston and Linn Counties.

Missouri Flood Warning | Effective 05/17/2026 18:02

...The Flood Warning is extended for the following rivers in Missouri... Grand River near Gallatin affecting Livingston and Daviess Counties. Grand River near Pattonsburg affecting Daviess and Gentry Counties. Thompson River at Trenton affecting Livingston and Grundy Counties. ...The Flood Warning continues for the following rivers in Missouri... Grand River near Sumner affecting Chariton, Carroll, Livingston and Linn Counties. Grand River near Chillicothe affecting Livingston and Linn Counties.

Missouri Flood Warning | Effective 05/17/2026 18:02

...The Flood Warning is extended for the following rivers in Missouri... Grand River near Gallatin affecting Livingston and Daviess Counties. Grand River near Pattonsburg affecting Daviess and Gentry Counties. Thompson River at Trenton affecting Livingston and Grundy Counties. ...The Flood Warning continues for the following rivers in Missouri... Grand River near Sumner affecting Chariton, Carroll, Livingston and Linn Counties. Grand River near Chillicothe affecting Livingston and Linn Counties.

Missouri Flood Warning | Effective 05/17/2026 18:02

...The Flood Warning is extended for the following rivers in Missouri... Grand River near Gallatin affecting Livingston and Daviess Counties. Grand River near Pattonsburg affecting Daviess and Gentry Counties. Thompson River at Trenton affecting Livingston and Grundy Counties. ...The Flood Warning continues for the following rivers in Missouri... Grand River near Sumner affecting Chariton, Carroll, Livingston and Linn Counties. Grand River near Chillicothe affecting Livingston and Linn Counties.

Missouri Flood Warning | Effective 05/17/2026 18:02

...The Flood Warning is extended for the following rivers in Missouri... Grand River near Gallatin affecting Livingston and Daviess Counties. Grand River near Pattonsburg affecting Daviess and Gentry Counties. Thompson River at Trenton affecting Livingston and Grundy Counties. ...The Flood Warning continues for the following rivers in Missouri... Grand River near Sumner affecting Chariton, Carroll, Livingston and Linn Counties. Grand River near Chillicothe affecting Livingston and Linn Counties.

Iowa Flash Flood Warning | Effective 05/17/2026 18:03

FFWFSD The National Weather Service in Sioux Falls has issued a * Flash Flood Warning for... North Central Plymouth County in northwestern Iowa... South Central Sioux County in northwestern Iowa... * Until 1115 PM CDT. * At 803 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 3 inches of rain have fallen. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly.

Louisiana Flood Warning | Effective 05/17/2026 18:07

...The Flood Warning continues for the following rivers in Louisiana... Vermilion River At Lafayette, Surrey Street Gage Additional information is available at www.weather.gov. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Vermilion River at Lafayette, Surrey Street Gage. * WHEN...Until early Saturday morning. * IMPACTS...At 10.0 feet, Minor flooding of Heymann Park off of Highway 90 will occur. * ADDITIONAL DETAILS... - At 7:15 PM CDT Sunday the stage was 10.6 feet.
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