Severe

Significant threat to life or property

Wisconsin Flood Warning | Effective 04/17/2026 20:28

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> ...The Flood Warning is extended for the following rivers in<br /> Wisconsin... Kickapoo River at Steuben affecting Crawford County. Wisconsin River at Muscoda affecting Grant, Iowa and Richland<br /> Counties. ...The Flood Warning continues for the following rivers in<br /> Wisconsin... Black River Near Galesville affecting La Crosse and Trempealeau<br /> Counties. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Black River near Galesville.

Indiana Severe Thunderstorm Warning | Effective 04/17/2026 20:30

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> At 1030 PM CDT/1130 PM EDT/, severe thunderstorms were located along<br /> a line extending from near Crete to near Hopkins Park to near Earl<br /> Park, moving northeast at 55 mph. This line of storms has a history<br /> of producing winds of 60 to 70 mph. HAZARD...70 mph wind gusts. SOURCE...Law enforcement. IMPACT...Expect considerable tree damage. Damage is likely to mobile<br /> homes, roofs, and outbuildings. Locations impacted include...<br />

Colorado, Utah Freeze Watch | Effective 04/17/2026 20:32

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...For the Freeze Warning, sub-freezing temperatures as<br /> low as 19 expected. For the Freeze Watch, sub-freezing<br /> temperatures as low as 23 possible. * WHERE...In Colorado, Lower Yampa River Basin, Central Yampa<br /> River Basin, Debeque to Silt Corridor, Central Colorado River<br /> Basin, Central Gunnison and Uncompahgre River Basin, Paradox<br /> Valley/Lower Dolores River, Four Corners/Upper Dolores River,<br />

Indiana, Michigan Severe Thunderstorm Warning | Effective 04/17/2026 20:36

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> SVRIWX The National Weather Service in Northern Indiana has issued a * Severe Thunderstorm Warning for...<br /> Northern White County in northwestern Indiana...<br /> Pulaski County in northwestern Indiana...<br /> Northwestern Cass County in north central Indiana...<br /> Starke County in northwestern Indiana...<br /> La Porte County in northwestern Indiana...<br /> Southwestern Berrien County in southwestern Michigan... * Until 1230 AM EDT/1130 PM CDT/.

Iowa, Illinois Flood Warning | Effective 04/17/2026 20:38

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> ...Forecast flooding changed from Minor to Moderate severity and<br /> increased in duration for the following rivers in Illinois...Iowa... Mississippi River at Muscatine affecting Rock Island, Louisa,<br /> Mercer and Muscatine Counties. Mississippi River at Ill. City LD16 affecting Rock Island and<br /> Muscatine Counties. * WHAT...Moderate flooding is forecast. * WHERE...Mississippi River at Muscatine. * WHEN...From Sunday morning until further notice.

Iowa, Illinois Flood Warning | Effective 04/17/2026 20:38

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> ...The Flood Warning is extended for the following rivers in<br /> Illinois...Iowa...Missouri... Mississippi River at New Boston LD17 affecting Louisa and Mercer<br /> Counties. Mississippi River at Gregory Landing affecting Hancock and Clark<br /> Counties. Mississippi River at Rock Island LD15 affecting Scott, Rock<br /> Island and Muscatine Counties. ...The Flood Warning continues for the following rivers in<br /> Illinois...Iowa...

Iowa, Illinois Flood Warning | Effective 04/17/2026 20:38

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> ...The Flood Warning is extended for the following rivers in<br /> Illinois...Iowa...Missouri... Mississippi River at New Boston LD17 affecting Louisa and Mercer<br /> Counties. Mississippi River at Gregory Landing affecting Hancock and Clark<br /> Counties. Mississippi River at Rock Island LD15 affecting Scott, Rock<br /> Island and Muscatine Counties. ...The Flood Warning continues for the following rivers in<br /> Illinois...Iowa...

Iowa, Illinois Flood Warning | Effective 04/17/2026 20:38

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> ...The Flood Warning is extended for the following rivers in<br /> Illinois...Iowa...Missouri... Mississippi River at New Boston LD17 affecting Louisa and Mercer<br /> Counties. Mississippi River at Gregory Landing affecting Hancock and Clark<br /> Counties. Mississippi River at Rock Island LD15 affecting Scott, Rock<br /> Island and Muscatine Counties. ...The Flood Warning continues for the following rivers in<br /> Illinois...Iowa...

Illinois, Missouri Flood Warning | Effective 04/17/2026 20:38

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> ...The Flood Warning is extended for the following rivers in<br /> Illinois...Iowa...Missouri... Mississippi River at New Boston LD17 affecting Louisa and Mercer<br /> Counties. Mississippi River at Gregory Landing affecting Hancock and Clark<br /> Counties. Mississippi River at Rock Island LD15 affecting Scott, Rock<br /> Island and Muscatine Counties. ...The Flood Warning continues for the following rivers in<br /> Illinois...Iowa...

Iowa, Illinois Flood Warning | Effective 04/17/2026 20:38

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> ...The Flood Warning is extended for the following rivers in<br /> Illinois...Iowa...Missouri... Mississippi River at New Boston LD17 affecting Louisa and Mercer<br /> Counties. Mississippi River at Gregory Landing affecting Hancock and Clark<br /> Counties. Mississippi River at Rock Island LD15 affecting Scott, Rock<br /> Island and Muscatine Counties. ...The Flood Warning continues for the following rivers in<br /> Illinois...Iowa...
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