Severe

Significant threat to life or property

Texas Flood Warning | Effective 04/21/2026 07:00

...The National Weather Service in Corpus Christi TX has issued a<br /> Flood Warning for the following rivers in Texas... Guadalupe River Near Bloomington affecting Calhoun, Victoria and<br /> Refugio Counties. For the Guadalupe River...including Victoria, Bloomington...Minor<br /> flooding is forecast. * WHAT...Minor flooding is forecast. * WHERE...Guadalupe River near Bloomington. * WHEN...From Thursday afternoon until further notice. * IMPACTS...At 24.0 feet, Moderate lowland flooding occurs, with the<br />

Missouri Flood Warning | Effective 04/21/2026 07:01

...The Flood Warning continues for the following rivers in<br /> Missouri... Meramec River near Arnold. River forecasts are based on observed precipitation and forecast<br /> precipitation for the next 24 hours. * WHAT...Minor flooding is forecast. * WHERE...Meramec River near Arnold. * WHEN...Until late Wednesday night. * IMPACTS...At 24.0 feet, Corisande Hills Road begins flooding at<br /> this height. Meramec Bottom Road between Hagemann Road and Highway<br /> 21 begins flooding. * ADDITIONAL DETAILS...<br />

Ohio Flood Warning | Effective 04/21/2026 07:10

...The Flood Warning continues for the following rivers in Indiana...<br /> Ohio...Michigan... Saint Joseph River Ohio near Newville affecting De Kalb, Defiance<br /> and Allen IN Counties. Saint Joseph River Michigan at Three Rivers affecting Elkhart,<br /> Branch and St. Joseph MI Counties. Tippecanoe River near Ora affecting Pulaski County. Tiffin River at Stryker affecting Defiance, Fulton OH and<br /> Williams Counties. North Branch Elkhart River at Cosperville affecting Noble County. For the Tippecanoe River...including Ora, Winamac, Norway Dam...<br />

Indiana, Ohio Flood Warning | Effective 04/21/2026 07:10

...The Flood Warning continues for the following rivers in Indiana...<br /> Ohio...Michigan... Saint Joseph River Ohio near Newville affecting De Kalb, Defiance<br /> and Allen IN Counties. Saint Joseph River Michigan at Three Rivers affecting Elkhart,<br /> Branch and St. Joseph MI Counties. Tippecanoe River near Ora affecting Pulaski County. Tiffin River at Stryker affecting Defiance, Fulton OH and<br /> Williams Counties. North Branch Elkhart River at Cosperville affecting Noble County. For the Tippecanoe River...including Ora, Winamac, Norway Dam...<br />

Indiana, Michigan Flood Warning | Effective 04/21/2026 07:10

...The Flood Warning continues for the following rivers in Indiana...<br /> Ohio...Michigan... Saint Joseph River Ohio near Newville affecting De Kalb, Defiance<br /> and Allen IN Counties. Saint Joseph River Michigan at Three Rivers affecting Elkhart,<br /> Branch and St. Joseph MI Counties. Tippecanoe River near Ora affecting Pulaski County. Tiffin River at Stryker affecting Defiance, Fulton OH and<br /> Williams Counties. North Branch Elkhart River at Cosperville affecting Noble County. For the Tippecanoe River...including Ora, Winamac, Norway Dam...<br />

Indiana Flood Warning | Effective 04/21/2026 07:10

...The Flood Warning continues for the following rivers in Indiana...<br /> Ohio...Michigan... Saint Joseph River Ohio near Newville affecting De Kalb, Defiance<br /> and Allen IN Counties. Saint Joseph River Michigan at Three Rivers affecting Elkhart,<br /> Branch and St. Joseph MI Counties. Tippecanoe River near Ora affecting Pulaski County. Tiffin River at Stryker affecting Defiance, Fulton OH and<br /> Williams Counties. North Branch Elkhart River at Cosperville affecting Noble County. For the Tippecanoe River...including Ora, Winamac, Norway Dam...<br />

Indiana Flood Warning | Effective 04/21/2026 07:10

...The Flood Warning continues for the following rivers in Indiana...<br /> Ohio...Michigan... Saint Joseph River Ohio near Newville affecting De Kalb, Defiance<br /> and Allen IN Counties. Saint Joseph River Michigan at Three Rivers affecting Elkhart,<br /> Branch and St. Joseph MI Counties. Tippecanoe River near Ora affecting Pulaski County. Tiffin River at Stryker affecting Defiance, Fulton OH and<br /> Williams Counties. North Branch Elkhart River at Cosperville affecting Noble County. For the Tippecanoe River...including Ora, Winamac, Norway Dam...<br />

Florida Red Flag Warning | Effective 04/21/2026 07:15

...CRITICALLY LOW HUMIDITY WITH GUSTY WINDS AND A MODERATE<br /> SIGNIFICANT FIRE POTENTIAL WILL RESULT IN AN ELEVATED FIRE DANGER<br /> TODAY AND AGAIN ON TUESDAY... * AFFECTED AREA...Sumter, Pinellas, Polk, Hardee, Highlands,<br /> DeSoto, Coastal Levy, Coastal Citrus, Coastal Hernando,<br /> Coastal Pasco, Coastal Hillsborough, Coastal Manatee, Coastal<br /> Sarasota, Coastal Charlotte, Coastal Lee, Inland Levy, Inland<br /> Citrus, Inland Hernando, Inland Pasco, Inland Hillsborough,<br />

Texas Flash Flood Warning | Effective 04/21/2026 06:46

FFWEWX The National Weather Service in Austin/San Antonio has extended the * Flash Flood Warning for...<br /> Central Williamson County in south central Texas... * Until 1215 PM CDT. * At 846 AM CDT, Emergency management reported 16 low water<br /> crossings are closed due to flooding throughout Williamson County.<br /> Between 2 and 4 inches of rain have fallen. Additional rainfall<br /> amounts of 1 to 2 inches are possible in the warned area. Flash<br /> flooding is already occurring. HAZARD...Life threatening flash flooding. Thunderstorms<br />

Nevada High Wind Warning | Effective 04/21/2026 06:53

* WHAT...Sustained south winds 35 to 45 mph, with gusts near 60 mph<br /> expected. * WHERE...White Pine, Southern Lander and Southern Eureka,<br /> Northeastern Nye, and Northwestern Nye Counties. * WHEN...From 10 AM PDT this morning until 11 PM PDT this evening. * IMPACTS...Gusty winds will blow around unsecured objects. Winds<br /> this strong can make driving difficult, especially for high<br /> profile vehicles. Blowing dust may reduce the visibility to one<br /> mile or less in spots.<br />
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