Severe

Significant threat to life or property

Illinois Flood Warning | Effective 04/15/2026 19:28

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> ...The Flood Warning continues for the following rivers in<br /> Illinois... Fox River at Algonquin Lock &amp; Dam tailwater affecting Lake IL,<br /> McHenry and Kane Counties. For the Fox River (Illinois)...including Algonquin Lock &amp; Dam<br /> tailwater...Moderate flooding is forecast. * WHAT...Minor flooding is occurring and moderate flooding is<br /> forecast. * WHERE...Fox River from Johnsburg downstream to Red Gate Road in<br />

Nebraska Red Flag Warning | Effective 04/15/2026 19:28

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> The National Weather Service in Omaha/Valley has issued a Red<br /> Flag Warning for wind and low relative humidity, which is in<br /> effect from noon to 8 PM CDT Thursday. The Fire Weather Watch is<br /> no longer in effect. * AFFECTED AREA...Knox, Cedar, Thurston, Antelope, Pierce,<br /> Wayne, Boone, Madison, Stanton, Cuming, Platte, and Colfax<br /> Counties. * TIMING...From noon to 8 PM CDT Thursday. * WINDS...Southwest 15 to 20 mph with gusts up to 30 mph.

Nebraska Red Flag Warning | Effective 04/15/2026 19:28

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> The National Weather Service in Omaha/Valley has issued a Red<br /> Flag Warning for wind and low relative humidity, which is in<br /> effect from noon to 8 PM CDT Thursday. * AFFECTED AREA...Burt, Dodge, Butler, and Seward Counties. * TIMING...From noon to 8 PM CDT Thursday. * WINDS...South 15 to 20 mph with gusts up to 30 mph. * RELATIVE HUMIDITY...As low as 12 percent. * IMPACTS...Any fires that develop will likely spread rapidly.<br /> Outdoor burning is not recommended.

Iowa, Illinois Flash Flood Warning | Effective 04/15/2026 19:29

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> At 929 PM CDT, At 853 PM radar estimated that 1 to 3 inches of rain<br /> fell across parts of northern Carroll County. Local law enforcement<br /> reported that part of Illinois 84 is closed between Savanna-Subula<br /> Bridge to the south entrance of the Mississippi Palisades State<br /> Park. The road is blocked with trees down, other debris and minor<br /> mudslides due to flash flooding. Flash flooding is ongoing or<br /> expected to begin shortly.

Wisconsin Flood Warning | Effective 04/15/2026 19:31

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> ...The Flood Warning continues for the following rivers in<br /> Wisconsin... Peshtigo River near Peshtigo affecting Marinette County. Peshtigo River below Caldron Falls Dam affecting Marinette County. Peshtigo River near Porterfield affecting Marinette County. ...The Flood Warning is cancelled for the following rivers in<br /> Wisconsin... Peshtigo River below Johnson Falls Dam affecting Marinette County. * WHAT...Minor flooding is occurring.

Wisconsin Flood Warning | Effective 04/15/2026 19:31

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> ...The Flood Warning continues for the following rivers in<br /> Wisconsin... Peshtigo River near Peshtigo affecting Marinette County. Peshtigo River below Caldron Falls Dam affecting Marinette County. Peshtigo River near Porterfield affecting Marinette County. ...The Flood Warning is cancelled for the following rivers in<br /> Wisconsin... Peshtigo River below Johnson Falls Dam affecting Marinette County. * WHAT...Minor flooding is occurring. * WHERE...Peshtigo River near Porterfield.

Wisconsin Flood Warning | Effective 04/15/2026 19:31

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> ...The Flood Warning continues for the following rivers in<br /> Wisconsin... Peshtigo River near Peshtigo affecting Marinette County. Peshtigo River below Caldron Falls Dam affecting Marinette County. Peshtigo River near Porterfield affecting Marinette County. ...The Flood Warning is cancelled for the following rivers in<br /> Wisconsin... Peshtigo River below Johnson Falls Dam affecting Marinette County. * WHAT...Minor flooding is occurring. * WHERE...Peshtigo River near Peshtigo.

Illinois Flood Watch | Effective 04/15/2026 19:32

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, Bureau and La Salle<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 Monday morning.

Ohio Flood Watch | Effective 04/15/2026 19:34

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Flooding caused by excessive rainfall continues to be<br /> possible. * WHERE...A portion of northwest Ohio, including the following<br /> counties, Lucas and Wood. * WHEN...Until 8 AM EDT Thursday. * IMPACTS...Excessive runoff may result in flooding of rivers,<br /> creeks, streams, and other low-lying and flood-prone locations.<br /> Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS...<br />

Indiana Flood Warning | Effective 04/15/2026 19:35

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> ...The Flood Warning continues for the following rivers in Indiana... Eel River at North Manchester affecting Whitley, Miami, Wabash,<br /> Kosciusko and Cass IN Counties. .Excessive runoff from recent heavy rainfall continues to cause<br /> Minor to Moderate flooding on many rivers across the area.<br /> Additional heavy<br /> rain in the coming days could exacerbate the flooding. For the Eel River...including North Manchester...Minor flooding is<br /> forecast.
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