NOTE:
Forecasts are not available for the Perry Creek near Millnerville. Only observed stages are available for this point.
Flood Impacts
8
Significant flooding of agricultural land begins.
Flood Categories (in feet)
Major Flood Stage:
12
Moderate Flood Stage:
10
Flood Stage:
8
Action Stage:
6
Historical Crests (1) 12.31 ft on 05/22/2004 (2) 11.73 ft on 07/30/2010 (3) 11.60 ft on 03/20/2001 (4) 11.44 ft on 02/09/2009 (5) 10.61 ft on 07/10/2002 Show More Historical Crests
NOTE:
Forecasts are not available for the Perry Creek near Hinton. Only observed stages are available for this point.
Flood Impacts
32
Major flooding of agricultural land begins...and County Road K22 begins flooding.
30
Moderate flooding of agricultural land begins.
28
Minor flooding of agricultural land begins.
Flood Categories (in feet)
Major Flood Stage:
32
Moderate Flood Stage:
30
Flood Stage:
28
Action Stage:
24
Historical Crests (1) 31.73 ft on 07/30/2010 (2) 29.56 ft on 07/10/2002 (3) 29.32 ft on 05/22/2004 (4) 27.17 ft on 06/25/2003 (5) 26.12 ft on 05/18/2000 Show More Historical Crests
NOTE: River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 24 hours into the future from the forecast issuance time.
NOTE:
Forecasts for the Perry Creek at Sioux City are issued as needed during times of high water, but are not routinely available.
Flood Impacts
28
The residential areas around 38th Street begin flooding.
26
Flooding begins to affect Dearborn Street.
24
Some of the residential areas between 14th Street and 28th Street begin to flood.
Flood Categories (in feet)
Major Flood Stage:
28
Moderate Flood Stage:
26
Flood Stage:
24
Action Stage:
20
Historical Crests (1) 30.50 ft on 07/07/1944 (2) 28.54 ft on 05/19/1990 (3) 26.80 ft on 09/10/1949 (4) 22.75 ft on 07/12/1950 (5) 22.40 ft on 07/07/1952 Show More Historical Crests
The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
National Weather Service
Des Moines Weather Forecast Office
9607 NW Beaver Dr.
Des Moines, IA 50131
(515) 270-2614 Ask Questions/Webmaster
Page last modified: 3-Aug-2012 12:12 AM
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