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Flash Flood Watch
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
888 WGUS63 KDMX 220730 FFADMX Flood Watch National Weather Service Des Moines IA 230 AM CDT Sat Jun 22 2024 .A moderate risk of excessive rainfall continues early this morning with rainfall rates between 1 and 2 inches per hour possible. The heaviest rainfall in north central Iowa is just north of the Highway 20 corridor. Additional chances for rain will linger into midday with more storms possible in the eastern portion of the watch area this afternoon. If you live in or near the watch, please monitor the weather closely today. Review flooding safety plans now and be prepared if you must take action. IAZ004>007-015>017-221530- /O.CON.KDMX.FA.A.0005.000000T0000Z-240622T1800Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Emmet-Kossuth-Winnebago-Worth-Palo Alto-Hancock-Cerro Gordo- Including the cities of Clear Lake, Northwood, Estherville, Garner, Forest City, Lake Mills, Manly, Emmetsburg, Algona, Britt, Mason City, and Kanawha 230 AM CDT Sat Jun 22 2024 ...FLOOD WATCH REMAINS IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON... * WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of north central and northwest Iowa, including the following counties, in north central Iowa, Cerro Gordo, Hancock, Kossuth, Winnebago and Worth. In northwest Iowa, Emmet and Palo Alto. * WHEN...Until 1 PM CDT this afternoon. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. Flooding may occur in poor drainage and urban areas. Low-water crossings may be flooded. Extensive street flooding and flooding of creeks and rivers are possible. * ADDITIONAL DETAILS... - Expected rainfall totals may exceed 4 to 7 inches in some areas with locally higher amounts are possible. Rapid rises in creeks, streams and urban flooding will be possible. Field flooding and washed out county roads will also be possible. Rainfall rates may approach 2 inches per hour in the heavier storms. Nighttime flooding is especially dangerous due to the lack of light and ability to see flooding impacts. PRECAUTIONARY/PREPAREDNESS ACTIONS... For the latest river and stream observations and forecasts refer to weather.gov/desmoines/water. && $$ IAZ023>028-033>039-221530- /O.CON.KDMX.FA.A.0005.000000T0000Z-240622T1800Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Pocahontas-Humboldt-Wright-Franklin-Butler-Bremer-Sac-Calhoun- Webster-Hamilton-Hardin-Grundy-Black Hawk- Including the cities of Iowa Falls, Clarksville, Waverly, Clarion, Parkersburg, Early, Cedar Falls, Belmond, Rockwell City, Wall Lake, Dike, Shell Rock, Waterloo, Reinbeck, Odebolt, Webster City, Allison, Wellsburg, Lake City, Fonda, Rolfe, Sac City, Manson, Pocahontas, Dumont, Schaller, Pomeroy, Eagle Grove, Hampton, Ackley, Greene, Eldora, Aplington, Lake View, Fort Dodge, Gilmore City, Humboldt, Laurens, Conrad, and Grundy Center 230 AM CDT Sat Jun 22 2024 ...FLOOD WATCH REMAINS IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON... * WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of central, north central, northeast, northwest, and west central Iowa, including the following counties, in central Iowa, Grundy, Hamilton, Hardin and Webster. In north central Iowa, Butler, Franklin, Humboldt and Wright. In northeast Iowa, Black Hawk and Bremer. In northwest Iowa, Pocahontas. In west central Iowa, Calhoun and Sac. * WHEN...Until 1 PM CDT this afternoon. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. Flooding may occur in poor drainage and urban areas. Low-water crossings may be flooded. Extensive street flooding and flooding of creeks and rivers are possible. * ADDITIONAL DETAILS... - Expected rainfall totals may reach 3 to 7 inches in some areas with locally higher amounts are possible. Rapid rises in creeks, streams and urban flooding will be possible. Field flooding and washed out county roads will also be possible. Rainfall rates may approach 2 inches per hour in the heavier storms. Nighttime flooding is especially dangerous due to the lack of light and ability to see flooding impacts. PRECAUTIONARY/PREPAREDNESS ACTIONS... For the latest river and stream observations and forecasts refer to weather.gov/desmoines/water. && $$ Jimenez