Severe

Significant threat to life or property

Indiana Flood Warning | Effective 04/20/2026 18:22

...The Flood Warning continues for the following rivers in Indiana...<br /> Ohio...Michigan... Tippecanoe River near Ora affecting Pulaski County. Saint Joseph River Ohio near Newville affecting Defiance, Allen<br /> IN and De Kalb Counties. Tiffin River at Stryker affecting Defiance, Williams and Fulton<br /> OH Counties. Saint Joseph River Michigan at Three Rivers affecting St. Joseph<br /> MI, Elkhart and Branch 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 04/20/2026 18:22

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

Texas Flood Warning | Effective 04/20/2026 18:24

...The National Weather Service in Austin/San Antonio TX has issued<br /> a Flood Warning for the following rivers in Texas... Cibolo Creek at Sutherland Springs affecting Wilson and Karnes<br /> Counties. * WHAT...Minor flooding is forecast. * WHERE...Cibolo Creek at Sutherland Springs. * WHEN...From Tuesday morning to late Wednesday morning. * ADDITIONAL DETAILS...<br /> - At 7:15 PM CDT Monday the stage was 6.8 feet.<br /> - Bankfull stage is 17.0 feet.<br /> - Forecast...The river is expected to rise above flood stage<br />

Iowa Flood Warning | Effective 04/20/2026 18:35

...The Flood Warning is extended for the following rivers in Iowa... Wapsipinicon River near De Witt 4S affecting Clinton and Scott<br /> Counties. * WHAT...Moderate flooding is occurring and moderate flooding is<br /> forecast. This approaches the flood of record. * WHERE...Wapsipinicon River near De Witt 4S. * WHEN...Until late Saturday evening. * IMPACTS...At 12.5 feet, Major Flood Stage. Water affects old U.S.<br /> Highway 61 near the river. * ADDITIONAL DETAILS...<br /> - At 8:30 PM CDT Monday the stage was 12.3 feet and slowly<br /> rising.<br />

Colorado Fire Weather Watch | Effective 04/20/2026 18:37

* AFFECTED AREA...Fire Weather Zones 221, 222, 224, 225, 226,<br /> 227, 228, 229, 230, 231, 232, 233, 234, 235, 236 and 237. * TIMING...For the Red Flag Warning, from 10 AM Wednesday to<br /> midnight MDT Wednesday night. For the Fire Weather Watch, from<br /> Thursday morning through Thursday evening. * WINDS...West 25 to 35 mph with gusts up to 60 mph. * RELATIVE HUMIDITY...As low as 6 percent. * IMPACTS...Extreme fire danger is expected. Fires will<br /> uncontrollably spread and be very destructive.<br />

Colorado Red Flag Warning | Effective 04/20/2026 18:37

* AFFECTED AREA...Fire Weather Zone 220. * TIMING...From 10 AM Wednesday to midnight MDT Wednesday night. * WINDS...Southwest 30 to 40 mph with gusts up to 65 mph. * RELATIVE HUMIDITY...As low as 11 percent. * IMPACTS...Extreme fire danger is expected. Fires will<br /> uncontrollably spread and be very destructive.<br /> A Red Flag Warning means that critical fire weather conditions<br /> are either occurring now, or will shortly. A combination of<br /> strong winds, low relative humidity, and warm temperatures can<br /> contribute to extreme fire behavior.

Colorado Red Flag Warning | Effective 04/20/2026 18:37

* AFFECTED AREA...Fire Weather Zones 221, 222, 224, 225, 226,<br /> 227, 228, 229, 230, 231, 232, 233, 234, 235, 236 and 237. * TIMING...For the Red Flag Warning, from 10 AM Wednesday to<br /> midnight MDT Wednesday night. For the Fire Weather Watch, from<br /> Thursday morning through Thursday evening. * WINDS...West 25 to 35 mph with gusts up to 60 mph. * RELATIVE HUMIDITY...As low as 6 percent. * IMPACTS...Extreme fire danger is expected. Fires will<br /> uncontrollably spread and be very destructive.<br />

Iowa Flood Warning | Effective 04/20/2026 18:39

...The Flood Warning is extended for the following rivers in Iowa... Iowa River at Marengo affecting Benton and Iowa Counties. ...The Flood Warning continues for the following rivers in Iowa... Cedar River near Conesville affecting Muscatine and Louisa<br /> Counties. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Iowa River at Marengo. * WHEN...Until late tomorrow morning. * IMPACTS...At 15.0 feet, Water reaches the bottom of the levee<br /> surrounding Marengo. Water affects low lying agricultural land<br /> along the river

Iowa Flood Warning | Effective 04/20/2026 18:39

...The Flood Warning is extended for the following rivers in Iowa... Iowa River at Marengo affecting Benton and Iowa Counties. ...The Flood Warning continues for the following rivers in Iowa... Cedar River near Conesville affecting Muscatine and Louisa<br /> Counties. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Cedar River near Conesville. * WHEN...Until tomorrow afternoon. * IMPACTS...At 13.0 feet, Water affects Edgewater Road and 245th<br /> Street near Conesville. * ADDITIONAL DETAILS...<br />

Michigan, Wisconsin Flood Warning | Effective 04/20/2026 18:39

...The Flood Warning continues for the following rivers in<br /> Wisconsin...Michigan... Brule River near Commonwealth affecting Forest, Iron, Dickinson and<br /> Florence Counties. ...The Flood Warning is cancelled for the following rivers in<br /> Wisconsin... Pine River near Florence affecting Florence County. * WHAT...Moderate flooding is occurring. * WHERE...Brule River near Commonwealth. * WHEN...Until further notice. * IMPACTS...At 13.5 feet, Flood waters approach seasonal homes<br /> northeast of Florence. * ADDITIONAL DETAILS...<br />
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