Severe

Significant threat to life or property

Flood Warning Missouri | Effective 04/06/2026 06:57

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> ...The Flood Warning is extended for the following rivers in<br /> Missouri... Blackwater River near Blue Lick affecting Saline and Cooper<br /> Counties. * WHAT...Moderate flooding is occurring and moderate flooding is<br /> forecast. * WHERE...Blackwater River near Blue Lick. * WHEN...Until early Wednesday afternoon. * IMPACTS...At 24.0 feet, Cropland and pastures along the river<br /> flood.<br /> At 29.0 feet, Livestock in pastures along the river may be<br />

Freeze Watch Ohio | Effective 04/06/2026 06:35

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Sub-freezing temperatures as low as 29 possible. * WHERE...Athens, Jackson OH, Morgan, Perry, Vinton, and Washington<br /> Counties. * WHEN...From late tonight through Tuesday morning. * IMPACTS...Frost and freeze conditions could kill crops, other<br /> sensitive vegetation and possibly damage unprotected outdoor<br /> plumbing. Instruction:<br /> Take steps now to protect tender plants from the cold.

Freeze Watch Indiana, Ohio | Effective 04/06/2026 06:03

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Sub-freezing temperatures as low as 27 possible. * WHERE...Portions of east central and southeast Indiana and<br /> central, south central, southwest, and west central Ohio. * WHEN...From late tonight through Tuesday morning. * IMPACTS...Frost and freeze conditions could kill crops, other<br /> sensitive vegetation and possibly damage unprotected outdoor<br /> plumbing. Instruction:<br /> Be prepared to take steps to protect tender plants from the cold.

Freeze Watch Indiana | Effective 04/06/2026 05:58

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...The Frost Advisory will be allowed to expire at 9 AM EDT.<br /> For the Freeze Watch, sub-freezing temperatures as low as 29<br /> possible. * WHERE...Decatur, Rush, Shelby, Henry, and Randolph Counties. * WHEN...From late tonight through Tuesday morning. * IMPACTS...Frost and freeze conditions could kill crops, other<br /> sensitive vegetation and possibly damage unprotected outdoor<br /> plumbing. Instruction:<br />

Freeze Watch Indiana | Effective 04/06/2026 05:58

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Sub-freezing temperatures as low as 28 possible. * WHERE...Portions of central, east central, north central, and west<br /> central Indiana. * WHEN...From late tonight through Tuesday morning. * IMPACTS...Frost and freeze conditions could kill crops, other<br /> sensitive vegetation and possibly damage unprotected outdoor<br /> plumbing. Instruction:<br /> Take steps now to protect tender plants from the cold.

Flood Warning Puerto Rico | Effective 04/06/2026 05:34

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Flooding caused by excessive rainfall continues. * WHERE...Along Rio Blanco in Naguabo. * WHEN...Until 1030 AM AST. * IMPACTS...Streams continue to rise due to excess runoff from<br /> earlier rainfall. Low-water crossings are inundated with water and<br /> may not be passable. * ADDITIONAL DETAILS...<br /> - At 831 AM AST, the USGS gauge latest report indicated that<br /> Rio Blanco dropped to action flooding stage. Nevertheless,<br />

Flood Warning Puerto Rico | Effective 04/06/2026 04:33

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Along Rio Blanco in Naguabo. * WHEN...Until 1030 AM AST. * IMPACTS...Streams continue to rise due to excess runoff from<br /> earlier rainfall. Low-water crossings are inundated with water and<br /> may not be passable. * ADDITIONAL DETAILS...<br /> - At 729 AM AST, USGS gauge indicated that Rio Blanco reached<br /> minor flooding stage. Flooding is ongoing or expected to<br />

Flood Warning Illinois, Wisconsin | Effective 04/06/2026 03:16

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> ...The Flood Warning continues for the following rivers in<br /> Wisconsin...Illinois... Baraboo River At Reedsburg affecting Sauk County. Baraboo River At Rock Springs affecting Sauk County. Baraboo River Near Baraboo affecting Columbia and Sauk Counties. Fox River Lower Near New Munster affecting Kenosha and Lake<br /> Counties. Wisconsin River At Portage affecting Columbia County. * WHAT...Minor flooding is occurring and minor flooding is forecast.

Flood Warning Wisconsin | Effective 04/06/2026 03:16

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> ...The Flood Warning continues for the following rivers in<br /> Wisconsin...Illinois... Baraboo River At Reedsburg affecting Sauk County. Baraboo River At Rock Springs affecting Sauk County. Baraboo River Near Baraboo affecting Columbia and Sauk Counties. Fox River Lower Near New Munster affecting Kenosha and Lake<br /> Counties. Wisconsin River At Portage affecting Columbia County. * WHAT...Minor flooding is occurring and moderate flooding is<br /> forecast.

Flood Warning Wisconsin | Effective 04/06/2026 03:16

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> ...The Flood Warning continues for the following rivers in<br /> Wisconsin...Illinois... Baraboo River At Reedsburg affecting Sauk County. Baraboo River At Rock Springs affecting Sauk County. Baraboo River Near Baraboo affecting Columbia and Sauk Counties. Fox River Lower Near New Munster affecting Kenosha and Lake<br /> Counties. Wisconsin River At Portage affecting Columbia County. * WHAT...Minor flooding is forecast. * WHERE...Baraboo River at Rock Springs.
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