Weather Alerts for Poweshiek CountyIssued by the National Weather Service |
 FLOOD WATCH |
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| POWESHIEK COUNTY | ||
Areas Affected: Emmet - Kossuth - Winnebago - Worth - Palo Alto - Hancock - Cerro Gordo - Pocahontas - Humboldt - Wright - Franklin - Butler - Bremer - Sac - Calhoun - Webster - Hamilton - Hardin - Grundy - Black Hawk - Crawford - Carroll - Greene - Boone - Story - Marshall - Tama - Audubon - Guthrie - Dallas - Polk - Jasper - Poweshiek - Cass - Adair - Madison - Warren - Marion - Mahaska - Adams - Union - Clarke - Lucas - Monroe - Wapello - Taylor - Ringgold - Decatur - Wayne - Appanoose - Davis |
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| Effective: Tue, 9/29 4:32pm | Updated: Tue, 9/29 5:25pm | Urgency: Future |
| Expires: Wed, 9/30 4:45am | Severity: Severe | Certainty: Possible |
Details:
* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...All of central Iowa. * WHEN...Through late Thursday night. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Area creeks and streams are running high and could flood with more heavy rain. * ADDITIONAL DETAILS... - A prolonged period of showers and storms is forecast Tuesday night through Thursday evening. This rain will fall on saturated soil. Rainfall totals will range from 2 to 4 inches in a southwest to northeast oriented band across central Iowa, with locally higher amounts likely. This rainfall may lead to flash flooding. In addition, poor drainage and low lying area may experience ponding. All this rainfall will cause rises on areas rivers, which may exceed flood stage in at least a few locations. Information: For the latest stream observations and forecasts refer to weather.gov/desmoines/water. |
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