Severe

Significant threat to life or property

Illinois Flood Warning | Effective 04/15/2026 08:51

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> ...The Flood Warning continues for the following rivers in<br /> Illinois... Illinois River near Havana affecting Mason, Cass and Fulton<br /> Counties. Illinois River at Beardstown affecting Schuyler, Cass, Brown and<br /> Morgan Counties. .The following forecasts are based on observed precipitation, soil<br /> moisture conditions, and forecast precipitation. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Illinois River at Beardstown.

Illinois Flood Warning | Effective 04/15/2026 08:51

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> ...The Flood Warning continues for the following rivers in<br /> Illinois... Illinois River near Havana affecting Mason, Cass and Fulton<br /> Counties. Illinois River at Beardstown affecting Schuyler, Cass, Brown and<br /> Morgan Counties. .The following forecasts are based on observed precipitation, soil<br /> moisture conditions, and forecast precipitation. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Illinois River near Havana.

Iowa Severe Thunderstorm Warning | Effective 04/15/2026 08:53

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> SVROAX The National Weather Service in Omaha has issued a * Severe Thunderstorm Warning for...<br /> Southeastern Monona County in west central Iowa...<br /> Northern Harrison County in southwestern Iowa... * Until noon CDT. * At 1052 AM CDT, a severe thunderstorm was located 3 miles north of<br /> Herman, or 4 miles south of Tekamah, moving northeast at 40 mph. HAZARD...Golf ball size hail. SOURCE...Radar indicated. This storm has a history of producing<br /> severe hail.

Illinois Flood Watch | Effective 04/15/2026 08:54

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> ...The Flood Watch continues for the following rivers in Illinois... Illinois River at La Salle affecting Putnam, La Salle and Bureau<br /> zones. For the Illinois River (Upper)...including La Salle...flooding is<br /> possible. * WHAT...Flooding is possible. * WHERE...Illinois River from Starved Rock Lock and Dam downstream<br /> to confluence with Big Bureau Creek, including the La Salle gauge. * WHEN...Until further notice.

Wisconsin Flood Warning | Effective 04/15/2026 08:57

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> ...The Flood Warning is extended for the following rivers in<br /> Wisconsin... Yellow River at Necedah affecting Juneau County. * WHAT...Major flooding is forecast. This approaches the flood of<br /> record. * WHERE...Yellow River at Necedah. * WHEN...From this afternoon to Monday afternoon. * ADDITIONAL DETAILS...<br /> - At 10:00 AM CDT Wednesday the stage was 14.4 feet.<br /> - Bankfull stage is 13.0 feet.<br />

New York Flood Warning | Effective 04/15/2026 08:57

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> ...The Flood Warning continues for the following rivers in New<br /> York... Cayuga Lake At Ithaca affecting Tompkins County. * WHAT...Minor flooding is forecast. * WHERE...Cayuga Lake at Ithaca. * WHEN...Until further notice. * IMPACTS...At 383.5 feet, the lake level is high enough to flood<br /> normally dry areas along the shoreline and may affect some paths,<br /> or roads nearest the shore. * ADDITIONAL DETAILS...<br />

Nebraska Severe Thunderstorm Warning | Effective 04/15/2026 08:59

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> At 1058 AM CDT, a severe thunderstorm was located 5 miles northwest<br /> of Mondamin, or 5 miles east of Tekamah, moving northeast at 45 mph. HAZARD...Ping pong ball size hail. SOURCE...Public reported substantial amounts of quarter size hail 4<br /> miles north of Herman. IMPACT...People and animals outdoors will be injured. Expect damage<br /> to roofs, siding, windows, and vehicles. Locations impacted include...<br />

Nebraska Fire Weather Watch | Effective 04/15/2026 08:28

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * AFFECTED AREA...Knox, Cedar, Thurston, Antelope, Pierce,<br /> Wayne, Boone, Madison, Stanton, Cuming, Platte, and Colfax<br /> Counties. * TIMING...From Thursday afternoon through Thursday evening. * WINDS...Southwest 15 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...As low as 14 percent. * IMPACTS...Any fires that develop will likely spread rapidly.<br /> Outdoor burning is not recommended. Instruction:<br />

Illinois Flood Warning | Effective 04/15/2026 08:32

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> ...The National Weather Service in Chicago IL has issued a Flood<br /> Warning for the following rivers in Illinois... Des Plaines River near Des Plaines affecting Cook County. Des Plaines River at Lincolnshire affecting Cook and Lake IL<br /> Counties. For the Des Plaines River...including Lincolnshire, Des Plaines,<br /> River Forest, Riverside...Moderate flooding is forecast. * WHAT...Moderate flooding is forecast.

Illinois Flood Watch | Effective 04/15/2026 08:32

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> ...The National Weather Service in Chicago IL has issued a Flood<br /> Watch for the following rivers in Illinois... Des Plaines River at Riverside affecting Central Cook zone. Des Plaines River at River Forest affecting Central Cook zone. ...The Flood Watch is replaced by a River Flood Warning for the<br /> following rivers in Illinois... Des Plaines River at Lincolnshire affecting Northern Cook and<br /> Lake IL zones.
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