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Boyer River At Logan (LGNI4)

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Flood Stage: 19 Feet
Latest Stage: 4.69
Current Warnings/Statements/Advisories:None currently.
at Logan
Stage (ft)Flow (cfs)Observed: 4.92 ft at 10:15PM Oct 16, 2014Observed: 4.92 ft at 11:15PM Oct 16, 2014Observed: 4.92 ft at 12:15AM Oct 17, 2014Observed: 4.92 ft at 1:15AM Oct 17, 2014Observed: 4.92 ft at 2:15AM Oct 17, 2014Observed: 4.93 ft at 3:15AM Oct 17, 2014Highest Observation: 4.94 ft at 4:15AM Oct 17, 2014Observed: 4.93 ft at 5:15AM Oct 17, 2014Observed: 4.93 ft at 6:15AM Oct 17, 2014Observed: 4.93 ft at 7:15AM Oct 17, 2014Observed: 4.91 ft at 8:15AM Oct 17, 2014Observed: 4.9 ft at 10:15AM Oct 17, 2014Observed: 4.91 ft at 10:30AM Oct 17, 2014Observed: 4.9 ft at 10:45AM Oct 17, 2014Observed: 4.9 ft at 11:00AM Oct 17, 2014Observed: 4.89 ft at 11:15AM Oct 17, 2014Observed: 4.9 ft at 11:30AM Oct 17, 2014Observed: 4.89 ft at 11:45AM Oct 17, 2014Observed: 4.9 ft at 12:00PM Oct 17, 2014Observed: 4.89 ft at 12:15PM Oct 17, 2014Observed: 4.87 ft at 1:15PM Oct 17, 2014Observed: 4.89 ft at 2:15PM Oct 17, 2014Observed: 4.89 ft at 3:15PM Oct 17, 2014Observed: 4.89 ft at 4:15PM Oct 17, 2014Observed: 4.87 ft at 5:15PM Oct 17, 2014Observed: 4.86 ft at 6:15PM Oct 17, 2014Observed: 4.87 ft at 7:15PM Oct 17, 2014Observed: 4.86 ft at 8:15PM Oct 17, 2014Observed: 4.85 ft at 9:15PM Oct 17, 2014Observed: 4.85 ft at 10:15PM Oct 17, 2014Observed: 4.83 ft at 11:15PM Oct 17, 2014Observed: 4.84 ft at 12:15AM Oct 18, 2014Observed: 4.85 ft at 1:15AM Oct 18, 2014Observed: 4.83 ft at 2:15AM Oct 18, 2014Observed: 4.82 ft at 3:15AM Oct 18, 2014Observed: 4.83 ft at 4:15AM Oct 18, 2014Observed: 4.83 ft at 5:15AM Oct 18, 2014Observed: 4.82 ft at 6:15AM Oct 18, 2014Observed: 4.82 ft at 7:15AM Oct 18, 2014Observed: 4.81 ft at 8:15AM Oct 18, 2014Observed: 4.8 ft at 9:15AM Oct 18, 2014Observed: 4.81 ft at 10:15AM Oct 18, 2014Observed: 4.81 ft at 11:15AM Oct 18, 2014Observed: 4.79 ft at 12:15PM Oct 18, 2014Observed: 4.8 ft at 1:15PM Oct 18, 2014Observed: 4.79 ft at 2:15PM Oct 18, 2014Observed: 4.79 ft at 3:15PM Oct 18, 2014Observed: 4.79 ft at 4:15PM Oct 18, 2014Observed: 4.78 ft at 5:15PM Oct 18, 2014Observed: 4.77 ft at 6:15PM Oct 18, 2014Observed: 4.78 ft at 7:15PM Oct 18, 2014Observed: 4.78 ft at 8:15PM Oct 18, 2014Observed: 4.78 ft at 9:15PM Oct 18, 2014Observed: 4.77 ft at 10:15PM Oct 18, 2014Observed: 4.77 ft at 11:15PM Oct 18, 2014Observed: 4.77 ft at 12:15AM Oct 19, 2014Observed: 4.78 ft at 1:15AM Oct 19, 2014Observed: 4.78 ft at 2:15AM Oct 19, 2014Observed: 4.76 ft at 3:15AM Oct 19, 2014Observed: 4.78 ft at 4:15AM Oct 19, 2014Observed: 4.78 ft at 5:15AM Oct 19, 2014Observed: 4.78 ft at 6:15AM Oct 19, 2014Observed: 4.78 ft at 7:15AM Oct 19, 2014Observed: 4.78 ft at 8:15AM Oct 19, 2014Observed: 4.77 ft at 9:15AM Oct 19, 2014Observed: 4.77 ft at 10:15AM Oct 19, 2014Observed: 4.77 ft at 11:15AM Oct 19, 2014Observed: 4.75 ft at 12:15PM Oct 19, 2014Observed: 4.77 ft at 1:15PM Oct 19, 2014Observed: 4.76 ft at 2:15PM Oct 19, 2014Observed: 4.77 ft at 3:15PM Oct 19, 2014Observed: 4.76 ft at 4:15PM Oct 19, 2014Observed: 4.76 ft at 5:15PM Oct 19, 2014Observed: 4.77 ft at 6:15PM Oct 19, 2014Observed: 4.76 ft at 7:15PM Oct 19, 2014Observed: 4.75 ft at 8:15PM Oct 19, 2014Observed: 4.76 ft at 9:15PM Oct 19, 2014Observed: 4.76 ft at 10:15PM Oct 19, 2014Observed: 4.76 ft at 11:15PM Oct 19, 2014Observed: 4.76 ft at 12:15AM Oct 20, 2014Observed: 4.76 ft at 1:15AM Oct 20, 2014Observed: 4.76 ft at 2:15AM Oct 20, 2014Observed: 4.76 ft at 3:15AM Oct 20, 2014Observed: 4.77 ft at 4:15AM Oct 20, 2014Observed: 4.76 ft at 5:15AM Oct 20, 2014Observed: 4.77 ft at 6:15AM Oct 20, 2014Observed: 4.77 ft at 7:15AM Oct 20, 2014Observed: 4.77 ft at 8:15AM Oct 20, 2014Observed: 4.76 ft at 9:15AM Oct 20, 2014Observed: 4.76 ft at 10:15AM Oct 20, 2014Observed: 4.76 ft at 10:30AM Oct 20, 2014Observed: 4.77 ft at 10:45AM Oct 20, 2014Observed: 4.76 ft at 11:00AM Oct 20, 2014Observed: 4.76 ft at 11:15AM Oct 20, 2014Observed: 4.76 ft at 11:30AM Oct 20, 2014Observed: 4.76 ft at 11:45AM Oct 20, 2014Observed: 4.76 ft at 12:00PM Oct 20, 2014Observed: 4.77 ft at 12:15PM Oct 20, 2014Observed: 4.77 ft at 12:30PM Oct 20, 2014Observed: 4.77 ft at 12:45PM Oct 20, 2014Observed: 4.76 ft at 1:00PM Oct 20, 2014Observed: 4.75 ft at 1:15PM Oct 20, 2014Observed: 4.76 ft at 1:30PM Oct 20, 2014Observed: 4.76 ft at 1:45PM Oct 20, 2014Observed: 4.77 ft at 2:00PM Oct 20, 2014Observed: 4.77 ft at 2:15PM Oct 20, 2014Observed: 4.76 ft at 2:30PM Oct 20, 2014Observed: 4.77 ft at 2:45PM Oct 20, 2014Observed: 4.78 ft at 3:00PM Oct 20, 2014Observed: 4.77 ft at 3:15PM Oct 20, 2014Observed: 4.76 ft at 3:30PM Oct 20, 2014Observed: 4.76 ft at 3:45PM Oct 20, 2014Observed: 4.77 ft at 4:00PM Oct 20, 2014Observed: 4.77 ft at 4:15PM Oct 20, 2014Observed: 4.76 ft at 4:30PM Oct 20, 2014Observed: 4.77 ft at 4:45PM Oct 20, 2014Observed: 4.76 ft at 5:00PM Oct 20, 2014Observed: 4.76 ft at 5:15PM Oct 20, 2014Observed: 4.75 ft at 5:30PM Oct 20, 2014Observed: 4.76 ft at 5:45PM Oct 20, 2014Observed: 4.74 ft at 6:00PM Oct 20, 2014Observed: 4.75 ft at 6:15PM Oct 20, 2014Observed: 4.76 ft at 6:30PM Oct 20, 2014Observed: 4.74 ft at 6:45PM Oct 20, 2014Observed: 4.74 ft at 7:00PM Oct 20, 2014Observed: 4.74 ft at 7:15PM Oct 20, 2014Observed: 4.75 ft at 7:30PM Oct 20, 2014Observed: 4.75 ft at 7:45PM Oct 20, 2014Observed: 4.75 ft at 8:00PM Oct 20, 2014Observed: 4.73 ft at 8:15PM Oct 20, 2014Observed: 4.73 ft at 8:30PM Oct 20, 2014Observed: 4.74 ft at 8:45PM Oct 20, 2014Observed: 4.74 ft at 9:00PM Oct 20, 2014Observed: 4.73 ft at 9:15PM Oct 20, 2014Observed: 4.73 ft at 9:30PM Oct 20, 2014Observed: 4.74 ft at 9:45PM Oct 20, 2014Observed: 4.75 ft at 10:00PM Oct 20, 2014Observed: 4.74 ft at 10:15PM Oct 20, 2014Observed: 4.74 ft at 10:30PM Oct 20, 2014Observed: 4.74 ft at 10:45PM Oct 20, 2014Observed: 4.74 ft at 11:00PM Oct 20, 2014Observed: 4.74 ft at 11:15PM Oct 20, 2014Observed: 4.74 ft at 11:30PM Oct 20, 2014Observed: 4.74 ft at 11:45PM Oct 20, 2014Observed: 4.73 ft at 12:00AM Oct 21, 2014Observed: 4.74 ft at 12:15AM Oct 21, 2014Observed: 4.74 ft at 12:30AM Oct 21, 2014Observed: 4.72 ft at 12:45AM Oct 21, 2014Observed: 4.73 ft at 1:00AM Oct 21, 2014Observed: 4.72 ft at 1:15AM Oct 21, 2014Observed: 4.74 ft at 1:30AM Oct 21, 2014Observed: 4.74 ft at 1:45AM Oct 21, 2014Observed: 4.73 ft at 2:00AM Oct 21, 2014Observed: 4.73 ft at 2:15AM Oct 21, 2014Observed: 4.73 ft at 2:30AM Oct 21, 2014Observed: 4.72 ft at 2:45AM Oct 21, 2014Observed: 4.72 ft at 3:00AM Oct 21, 2014Observed: 4.73 ft at 3:15AM Oct 21, 2014Observed: 4.72 ft at 3:30AM Oct 21, 2014Observed: 4.73 ft at 3:45AM Oct 21, 2014Observed: 4.72 ft at 4:00AM Oct 21, 2014Observed: 4.72 ft at 4:15AM Oct 21, 2014Observed: 4.73 ft at 4:30AM Oct 21, 2014Observed: 4.72 ft at 4:45AM Oct 21, 2014Observed: 4.72 ft at 5:00AM Oct 21, 2014Observed: 4.71 ft at 5:15AM Oct 21, 2014Observed: 4.73 ft at 5:30AM Oct 21, 2014Observed: 4.73 ft at 5:45AM Oct 21, 2014Observed: 4.73 ft at 6:00AM Oct 21, 2014Observed: 4.72 ft at 6:15AM Oct 21, 2014Observed: 4.72 ft at 6:30AM Oct 21, 2014Observed: 4.73 ft at 6:45AM Oct 21, 2014Observed: 4.72 ft at 7:00AM Oct 21, 2014Observed: 4.72 ft at 7:15AM Oct 21, 2014Observed: 4.73 ft at 7:30AM Oct 21, 2014Observed: 4.74 ft at 7:45AM Oct 21, 2014Observed: 4.72 ft at 8:00AM Oct 21, 2014Observed: 4.72 ft at 8:15AM Oct 21, 2014Observed: 4.71 ft at 8:30AM Oct 21, 2014Observed: 4.71 ft at 8:45AM Oct 21, 2014Observed: 4.71 ft at 9:00AM Oct 21, 2014Observed: 4.7 ft at 9:15AM Oct 21, 2014Observed: 4.71 ft at 9:30AM Oct 21, 2014Observed: 4.71 ft at 9:45AM Oct 21, 2014Observed: 4.71 ft at 10:00AM Oct 21, 2014Observed: 4.71 ft at 10:15AM Oct 21, 2014Observed: 4.71 ft at 10:30AM Oct 21, 2014Observed: 4.71 ft at 10:45AM Oct 21, 2014Observed: 4.71 ft at 11:00AM Oct 21, 2014Observed: 4.7 ft at 11:15AM Oct 21, 2014Observed: 4.71 ft at 11:30AM Oct 21, 2014Observed: 4.7 ft at 11:45AM Oct 21, 2014Observed: 4.7 ft at 12:00PM Oct 21, 2014Observed: 4.68 ft at 12:15PM Oct 21, 2014Observed: 4.7 ft at 12:30PM Oct 21, 2014Observed: 4.7 ft at 12:45PM Oct 21, 2014Observed: 4.69 ft at 1:00PM Oct 21, 2014Observed: 4.7 ft at 1:15PM Oct 21, 2014Observed: 4.7 ft at 1:30PM Oct 21, 2014Observed: 4.7 ft at 1:45PM Oct 21, 2014Observed: 4.7 ft at 2:00PM Oct 21, 2014Observed: 4.7 ft at 2:15PM Oct 21, 2014Observed: 4.7 ft at 2:30PM Oct 21, 2014Observed: 4.69 ft at 2:45PM Oct 21, 2014Observed: 4.69 ft at 3:00PM Oct 21, 2014Observed: 4.7 ft at 3:15PM Oct 21, 2014Observed: 4.68 ft at 3:30PM Oct 21, 2014Observed: 4.69 ft at 3:45PM Oct 21, 2014Observed: 4.7 ft at 4:00PM Oct 21, 2014Observed: 4.69 ft at 4:15PM Oct 21, 2014Observed: 4.68 ft at 4:30PM Oct 21, 2014Observed: 4.7 ft at 4:45PM Oct 21, 2014Observed: 4.69 ft at 5:00PM Oct 21, 2014Observed: 4.7 ft at 5:15PM Oct 21, 2014Observed: 4.69 ft at 5:30PM Oct 21, 2014Observed: 4.69 ft at 5:45PM Oct 21, 2014Observed: 4.69 ft at 6:00PM Oct 21, 2014Observed: 4.69 ft at 6:15PM Oct 21, 2014Observed: 4.69 ft at 6:30PM Oct 21, 2014Observed: 4.69 ft at 6:45PM Oct 21, 2014Observed: 4.7 ft at 7:00PM Oct 21, 2014Observed: 4.69 ft at 7:15PM Oct 21, 2014Observed: 4.69 ft at 7:30PM Oct 21, 2014Observed: 4.69 ft at 7:45PM Oct 21, 2014Observed: 4.69 ft at 8:00PM Oct 21, 2014Observed: 4.68 ft at 8:15PM Oct 21, 2014Observed: 4.69 ft at 8:30PM Oct 21, 2014Observed: 4.69 ft at 8:45PM Oct 21, 2014Observed: 4.69 ft at 9:00PM Oct 21, 2014USGS--Water Resources of the United StatesLGNI4(plotting HGIRG) Graph Created (10:01PM Oct 21, 2014)ObservedLatest observed value: 4.69 ft at 9:00 PM CDT 21-Oct-2014. Flood Stage is 19 ft
Flood Impacts

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25
Widespread flooding is occurring in areas upstream and downstream of Logan. During some ice jams, overflow problems occur from Woodbine upstream to Missouri Valley downstream.
22
Highway 30 near Missouri Valley floods.
19
Overflows begin upstream and downstream of the gage. Minor lowland flooding has already commenced.
Flood Categories (in feet)
Major Flood Stage:25
Moderate Flood Stage:22
Flood Stage:19
Action Stage:17

Historical Crests
(1) 25.22 ft on 03/01/1965
(2) 24.75 ft on 06/08/2008
(3) 23.87 ft on 07/17/1996
(4) 23.02 ft on 06/21/1996
(5) 22.67 ft on 06/16/1957
Show More Historical Crests

(P): Preliminary values subject to further review.

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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
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Page last modified: 15-Jul-2014 6:22 PM
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