Severe

Significant threat to life or property

Indiana Severe Flood Watch | Effective 09/17/2026 19:58

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of central, east central, south central, southeast, and west central Indiana, including the following counties, in central Indiana, Bartholomew, Boone, Clinton, Decatur, Hamilton, Hancock, Hendricks, Johnson, Madison, Marion, Morgan, Rush, Shelby and Tipton. In east central Indiana, Delaware, Henry and Randolph. In south central Indiana, Brown. In southeast

Iowa Severe Flood Warning | Effective 09/17/2026 19:35

...The National Weather Service in Des Moines has issued a Flood Warning for the following rivers in Iowa... North River near Norwalk Hwy R57 affecting Warren and Polk Counties. * WHAT...Minor flooding is forecast. * WHERE...North River near Norwalk Hwy R57, or from the Madison-Warren County line to the Des Moines River. * WHEN...From late tonight to Saturday afternoon. * IMPACTS...At 22.0 feet, Water is over Iowa 28 immediately south of Norwalk and threatens several rural gravel roads. * ADDITIONAL DETAILS...

Nebraska Severe Severe Thunderstorm Warning | Effective 09/17/2026 19:41

SVRLBF The National Weather Service in North Platte has issued a * Severe Thunderstorm Warning for... Northwestern Arthur County in west central Nebraska... Southwestern Grant County in west central Nebraska... Northeastern Garden County in the Panhandle of Nebraska... * Until 930 PM MDT. * At 841 PM MDT, a severe thunderstorm was located near Crescent Lake National Wildlife Refuge, or 20 miles north of Oshkosh, moving east at 30 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated.

New Mexico Severe Flood Warning | Effective 09/17/2026 19:17

* WHAT...Small stream flooding caused by excessive rainfall is expected. * WHERE...Northwestern Otero County in south central New Mexico... * WHEN...Until 1115 PM MDT. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. Streams continue to rise due to excess runoff from earlier rainfall. * ADDITIONAL DETAILS... - At 817 PM MDT, Doppler radar indicated heavy rain due to thunderstorms. Flooding is already occurring in the warned area.

Arizona Severe Flash Flood Warning | Effective 09/17/2026 19:18

At 718 PM MST /818 PM MDT/, Doppler radar indicated thunderstorms produced heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. No additional rainfall is expected. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of creeks and streams, normally dry washes, urban areas, highways, streets and underpasses.

Nebraska Severe Severe Thunderstorm Warning | Effective 09/17/2026 19:23

At 823 PM MDT, a severe thunderstorm was located 9 miles southwest of Crescent Lake National Wildlife Refuge, or 16 miles northwest of Oshkosh, moving east at 15 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. Locations impacted include... Crescent Lake National Wildlife Refuge, Richardson Lake, Deer Lake,

New Mexico Severe Flood Watch | Effective 09/17/2026 19:25

* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of northwestern, north central, and central New Mexico. This includes Farmington, Shiprock, Bloomfield, Aztec, Dulce, Chama, Cuba, Los Alamos, Taos, Espanola, Angel Fire, Red River, Eagle Nest, Santa Fe, Glorieta, Albuquerque, Rio Rancho, Sandia Crest, Sedillo, Belen, Los Lunas, and Socorro. * WHEN...Until 3 AM MDT Friday. * IMPACTS...Excessive runoff may result in flooding of rivers,

New Mexico Severe Flood Warning | Effective 09/17/2026 19:00

* WHAT...Flooding caused by excessive rainfall continues. * WHERE...Southeastern Lincoln County in central New Mexico... West Central Chaves County in southeastern New Mexico... * WHEN...Until 1030 PM MDT. * IMPACTS...Flood waters are expected in Whitetail Canyon which will flow into the Rio Felix through this evening. Flooding of these areas and other adjacent low-lying and flood-prone locations is imminent. Water levels will continue to rise due to excess runoff from today's rainfall. * ADDITIONAL DETAILS...

Ohio Severe Flood Warning | Effective 09/17/2026 19:03

* WHAT...Flooding caused by excessive rainfall continues. * WHERE...Northwestern Auglaize County in west central Ohio... Mercer County in west central Ohio... * WHEN...Until 800 AM EDT Friday. * IMPACTS...Numerous roads remain closed due to flooding. Expect many areas of slow moving or standing water. * ADDITIONAL DETAILS... - At 1003 PM EDT, local law enforcement reported flooding in the warned area. - Some locations that may experience flooding include...
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