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Shell Rock River (Northeast IA) At Nora Springs (NORI4)

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NOTE: River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 48 hours into the future from the forecast issuance time.
Flood Stage: Not available
Latest Flow: n/a
Current Warnings/Statements/Advisories:None currently.
at Nora Springs
Stage (ft)NORI4(plotting HGIRZ) Graph Created (12:02PM Feb 24, 2020)
Flood Categories (in feet)
Not Available

Historic Crests

(P): Preliminary values subject to further review.

Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

Shell Rock River (Northeast IA) Near Rockford (RKFI4)

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NOTE: River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 48 hours into the future from the forecast issuance time.
NOTE: Automatic observations from this river gauge will soon be discontinued if funding is not identified. Contact webmaster at link below if you can help.
Flood Stage: Not available
Latest Flow: n/a
Current Warnings/Statements/Advisories:None currently.
near Rockford
Stage (ft)Flow (cfs)USGS--Water Resources of the United StatesRKFI4(plotting HGIRG) Graph Created (12:02PM Feb 24, 2020)
Flood Categories (in feet)
Not Available

Historic Crests
(1) 23.40 ft on 09/22/2016
(2) 19.30 ft on 06/13/2013
(3) 18.28 ft on 06/20/2014
(4) 17.65 ft on 03/23/2011
(5) 15.49 ft on 10/01/2016
(6) 14.75 ft on 06/23/2015
(7) 12.43 ft on 05/06/2012

(P): Preliminary values subject to further review.

Recent Crests
(1) 15.49 ft on 10/01/2016
(2) 23.40 ft on 09/22/2016
(3) 14.75 ft on 06/23/2015
(4) 18.28 ft on 06/20/2014
(5) 19.30 ft on 06/13/2013
(6) 12.43 ft on 05/06/2012
(7) 17.65 ft on 03/23/2011

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

Shell Rock River (Northeast IA) Near Marble Rock (MBLI4)

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NOTE: River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 48 hours into the future from the forecast issuance time.
Flood Stage: 0 KCFS
Latest Flow: n/a
Current Warnings/Statements/Advisories:None currently.
near Marble Rock
Stage (ft)Flow (cfs)National Weather ServiceMBLI4(plotting HGIRZ) Graph Created (12:02PM Feb 24, 2020)Flood Stage is 4 ft
Flood Categories (in feet)
Major Flood Stage: 8
Moderate Flood Stage: 5
Flood Stage: 4
Action Stage: 3
Low Stage (in feet): -9999

Historic Crests
(1) 105.90 ft on 03/06/1937
(2) 101.70 ft on 06/25/1938
(3) 98.90 ft on 06/03/1941
(4) 98.80 ft on 03/14/1939
(5) 98.50 ft on 06/12/1941
(6) 97.70 ft on 09/15/1938
(7) 97.50 ft on 03/05/1935
(8) 97.40 ft on 06/01/1942
(9) 97.20 ft on 03/17/1936
(10) 97.10 ft on 03/12/1936
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 5.01 ft on 07/06/2004
(2) 8.20 ft on 04/12/2001
(3) 10.60 ft on 07/21/1999
(4) 4.69 ft on 03/21/1997
(5) 5.26 ft on 03/11/1997
(6) 4.02 ft on 06/24/1994 (P)
(7) 4.72 ft on 08/19/1993
(8) 6.02 ft on 07/18/1993
(9) 6.92 ft on 06/20/1993
(10) 7.92 ft on 04/01/1993
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 0.33 ft on 01/09/1945
(2) 0.35 ft on 07/31/1988
(3) 0.35 ft on 08/16/1988
(4) 0.45 ft on 07/24/1988
(5) 0.70 ft on 07/06/1956
Show More Low Water Records

Shell Rock River (Northeast IA) At IFC--Marble Rock 290th St (MRBI4)

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NOTE: River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 48 hours into the future from the forecast issuance time.
Flood Stage: Not available
Latest Stage: 948.57
Current Warnings/Statements/Advisories:None currently.
at IFC--Marble Rock 290th St
Stage (ft)Observed: 948.36 ft at 1:00PM Feb 19, 2020Observed: 948.33 ft at 2:00PM Feb 19, 2020Observed: 948.4 ft at 3:00PM Feb 19, 2020Observed: 948.57 ft at 4:00PM Feb 19, 2020Observed: 948.69 ft at 5:00PM Feb 19, 2020Observed: 948.73 ft at 6:00PM Feb 19, 2020Observed: 948.78 ft at 7:00PM Feb 19, 2020Observed: 948.63 ft at 8:00PM Feb 19, 2020Observed: 948.63 ft at 9:00PM Feb 19, 2020Observed: 948.64 ft at 10:00PM Feb 19, 2020Observed: 948.56 ft at 11:00PM Feb 19, 2020Observed: 948.74 ft at 12:00AM Feb 20, 2020Observed: 948.76 ft at 1:00AM Feb 20, 2020Observed: 948.66 ft at 2:00AM Feb 20, 2020Observed: 948.6 ft at 3:00AM Feb 20, 2020Observed: 948.6 ft at 4:00AM Feb 20, 2020Observed: 948.66 ft at 5:00AM Feb 20, 2020Observed: 948.63 ft at 6:00AM Feb 20, 2020Observed: 948.61 ft at 7:00AM Feb 20, 2020Observed: 948.67 ft at 8:00AM Feb 20, 2020Observed: 948.5 ft at 9:00AM Feb 20, 2020Observed: 948.35 ft at 10:00AM Feb 20, 2020Observed: 948.31 ft at 11:00AM Feb 20, 2020Observed: 948.26 ft at 12:00PM Feb 20, 2020Observed: 948.24 ft at 1:00PM Feb 20, 2020Observed: 948.22 ft at 2:00PM Feb 20, 2020Observed: 948.3 ft at 3:00PM Feb 20, 2020Observed: 948.28 ft at 4:00PM Feb 20, 2020Observed: 948.43 ft at 5:00PM Feb 20, 2020Observed: 948.53 ft at 6:00PM Feb 20, 2020Observed: 948.67 ft at 7:00PM Feb 20, 2020Observed: 948.72 ft at 8:00PM Feb 20, 2020Observed: 948.74 ft at 9:00PM Feb 20, 2020Observed: 948.75 ft at 10:00PM Feb 20, 2020Observed: 948.75 ft at 11:00PM Feb 20, 2020Observed: 948.76 ft at 12:00AM Feb 21, 2020Observed: 948.77 ft at 1:00AM Feb 21, 2020Observed: 948.76 ft at 2:00AM Feb 21, 2020Observed: 948.81 ft at 3:00AM Feb 21, 2020Observed: 948.84 ft at 4:00AM Feb 21, 2020Observed: 948.82 ft at 5:00AM Feb 21, 2020Highest Observation: 948.92 ft at 6:00AM Feb 21, 2020Highest Observation: 948.92 ft at 7:00AM Feb 21, 2020Observed: 948.91 ft at 8:00AM Feb 21, 2020Observed: 948.78 ft at 9:00AM Feb 21, 2020Observed: 948.74 ft at 10:00AM Feb 21, 2020Observed: 948.68 ft at 11:00AM Feb 21, 2020Observed: 948.63 ft at 12:00PM Feb 21, 2020Observed: 948.64 ft at 1:00PM Feb 21, 2020Observed: 948.63 ft at 2:00PM Feb 21, 2020Observed: 948.61 ft at 3:00PM Feb 21, 2020Observed: 948.62 ft at 4:00PM Feb 21, 2020Observed: 948.75 ft at 5:00PM Feb 21, 2020Observed: 948.87 ft at 6:00PM Feb 21, 2020Observed: 948.89 ft at 7:00PM Feb 21, 2020Observed: 948.89 ft at 8:00PM Feb 21, 2020Observed: 948.88 ft at 9:00PM Feb 21, 2020Observed: 948.86 ft at 10:00PM Feb 21, 2020Observed: 948.87 ft at 11:00PM Feb 21, 2020Observed: 948.86 ft at 12:00AM Feb 22, 2020Observed: 948.78 ft at 1:00AM Feb 22, 2020Observed: 948.77 ft at 2:00AM Feb 22, 2020Observed: 948.72 ft at 3:00AM Feb 22, 2020Observed: 948.77 ft at 4:00AM Feb 22, 2020Observed: 948.8 ft at 5:00AM Feb 22, 2020Observed: 948.79 ft at 6:00AM Feb 22, 2020Observed: 948.74 ft at 7:00AM Feb 22, 2020Observed: 948.76 ft at 8:00AM Feb 22, 2020Observed: 948.71 ft at 9:00AM Feb 22, 2020Observed: 948.58 ft at 10:00AM Feb 22, 2020Observed: 948.55 ft at 11:00AM Feb 22, 2020Observed: 948.51 ft at 12:00PM Feb 22, 2020Observed: 948.59 ft at 1:00PM Feb 22, 2020Observed: 948.65 ft at 2:00PM Feb 22, 2020Observed: 948.5 ft at 3:00PM Feb 22, 2020Observed: 948.49 ft at 4:00PM Feb 22, 2020Observed: 948.65 ft at 5:00PM Feb 22, 2020Observed: 948.77 ft at 6:00PM Feb 22, 2020Observed: 948.74 ft at 7:00PM Feb 22, 2020Observed: 948.78 ft at 8:00PM Feb 22, 2020Observed: 948.8 ft at 9:00PM Feb 22, 2020Observed: 948.84 ft at 10:00PM Feb 22, 2020Observed: 948.82 ft at 11:00PM Feb 22, 2020Observed: 948.84 ft at 12:00AM Feb 23, 2020Observed: 948.84 ft at 1:00AM Feb 23, 2020Observed: 948.78 ft at 2:00AM Feb 23, 2020Observed: 948.77 ft at 3:00AM Feb 23, 2020Observed: 948.76 ft at 5:00AM Feb 23, 2020Observed: 948.73 ft at 6:00AM Feb 23, 2020Observed: 948.69 ft at 7:00AM Feb 23, 2020Observed: 948.74 ft at 8:00AM Feb 23, 2020Observed: 948.61 ft at 9:00AM Feb 23, 2020Observed: 948.52 ft at 10:00AM Feb 23, 2020Observed: 948.51 ft at 11:00AM Feb 23, 2020Observed: 948.5 ft at 12:00PM Feb 23, 2020Observed: 948.47 ft at 1:00PM Feb 23, 2020Observed: 948.36 ft at 2:00PM Feb 23, 2020Observed: 948.35 ft at 3:00PM Feb 23, 2020Observed: 948.42 ft at 4:00PM Feb 23, 2020Observed: 948.58 ft at 5:00PM Feb 23, 2020Observed: 948.59 ft at 6:00PM Feb 23, 2020Observed: 948.64 ft at 7:00PM Feb 23, 2020Observed: 948.66 ft at 8:00PM Feb 23, 2020Observed: 948.72 ft at 9:00PM Feb 23, 2020Observed: 948.72 ft at 10:00PM Feb 23, 2020Observed: 948.76 ft at 11:00PM Feb 23, 2020Observed: 948.77 ft at 12:00AM Feb 24, 2020Observed: 948.75 ft at 1:00AM Feb 24, 2020Observed: 948.71 ft at 2:00AM Feb 24, 2020Observed: 948.74 ft at 3:00AM Feb 24, 2020Observed: 948.71 ft at 4:00AM Feb 24, 2020Observed: 948.71 ft at 5:00AM Feb 24, 2020Observed: 948.74 ft at 6:00AM Feb 24, 2020Observed: 948.74 ft at 7:00AM Feb 24, 2020Observed: 948.72 ft at 8:00AM Feb 24, 2020Observed: 948.65 ft at 9:00AM Feb 24, 2020Observed: 948.5 ft at 10:00AM Feb 24, 2020Observed: 948.57 ft at 11:00AM Feb 24, 2020Iowa Flood CenterMRBI4(plotting HGIRP) Graph Created (12:02PM Feb 24, 2020)ObservedLatest observed value: 948.57 ft at 11:00 AM CST 24-Feb-2020.
Flood Categories (in feet)
Not Available

Historic Crests

(P): Preliminary values subject to further review.

Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

Shell Rock River (Northeast IA) At Shell Rock (SHRI4)

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NOTE: River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 48 hours into the future from the forecast issuance time.
Flood Stage: 13.5 Feet
Latest Stage: 8.2
Current Warnings/Statements/Advisories:None currently.
at Shell Rock
Stage (ft)Flow (cfs)Observed: 8.24 ft at 12:15PM Feb 19, 2020Observed: 8.26 ft at 12:30PM Feb 19, 2020Observed: 8.28 ft at 12:45PM Feb 19, 2020Observed: 8.31 ft at 1:00PM Feb 19, 2020Observed: 8.33 ft at 1:15PM Feb 19, 2020Observed: 8.34 ft at 1:30PM Feb 19, 2020Observed: 8.34 ft at 1:45PM Feb 19, 2020Observed: 8.34 ft at 2:00PM Feb 19, 2020Highest Observation: 8.35 ft at 2:15PM Feb 19, 2020Highest Observation: 8.35 ft at 2:30PM Feb 19, 2020Highest Observation: 8.35 ft at 2:45PM Feb 19, 2020Highest Observation: 8.35 ft at 3:00PM Feb 19, 2020Highest Observation: 8.35 ft at 3:15PM Feb 19, 2020Highest Observation: 8.35 ft at 3:30PM Feb 19, 2020Observed: 8.34 ft at 3:45PM Feb 19, 2020Observed: 8.34 ft at 4:00PM Feb 19, 2020Observed: 8.33 ft at 4:15PM Feb 19, 2020Observed: 8.32 ft at 4:30PM Feb 19, 2020Observed: 8.31 ft at 4:45PM Feb 19, 2020Observed: 8.31 ft at 5:00PM Feb 19, 2020Observed: 8.3 ft at 5:15PM Feb 19, 2020Observed: 8.29 ft at 5:30PM Feb 19, 2020Observed: 8.29 ft at 5:45PM Feb 19, 2020Observed: 8.28 ft at 6:00PM Feb 19, 2020Observed: 8.28 ft at 6:15PM Feb 19, 2020Observed: 8.27 ft at 6:30PM Feb 19, 2020Observed: 8.27 ft at 6:45PM Feb 19, 2020Observed: 8.26 ft at 7:00PM Feb 19, 2020Observed: 8.26 ft at 7:15PM Feb 19, 2020Observed: 8.26 ft at 7:30PM Feb 19, 2020Observed: 8.25 ft at 7:45PM Feb 19, 2020Observed: 8.25 ft at 8:00PM Feb 19, 2020Observed: 8.24 ft at 8:15PM Feb 19, 2020Observed: 8.23 ft at 8:30PM Feb 19, 2020Observed: 8.22 ft at 8:45PM Feb 19, 2020Observed: 8.21 ft at 9:00PM Feb 19, 2020Observed: 8.19 ft at 9:15PM Feb 19, 2020Observed: 8.18 ft at 9:30PM Feb 19, 2020Observed: 8.16 ft at 9:45PM Feb 19, 2020Observed: 8.14 ft at 10:00PM Feb 19, 2020Observed: 8.13 ft at 10:15PM Feb 19, 2020Observed: 8.12 ft at 10:30PM Feb 19, 2020Observed: 8.11 ft at 10:45PM Feb 19, 2020Observed: 8.1 ft at 11:00PM Feb 19, 2020Observed: 8.08 ft at 11:15PM Feb 19, 2020Observed: 8.07 ft at 11:30PM Feb 19, 2020Observed: 8.07 ft at 11:45PM Feb 19, 2020Observed: 8.06 ft at 12:00AM Feb 20, 2020Observed: 8.05 ft at 12:15AM Feb 20, 2020Observed: 8.04 ft at 12:30AM Feb 20, 2020Observed: 8.03 ft at 12:45AM Feb 20, 2020Observed: 8.02 ft at 1:00AM Feb 20, 2020Observed: 8.01 ft at 1:15AM Feb 20, 2020Observed: 8 ft at 1:30AM Feb 20, 2020Observed: 7.99 ft at 1:45AM Feb 20, 2020Observed: 7.98 ft at 2:00AM Feb 20, 2020Observed: 7.97 ft at 2:15AM Feb 20, 2020Observed: 7.96 ft at 2:30AM Feb 20, 2020Observed: 7.96 ft at 2:45AM Feb 20, 2020Observed: 7.96 ft at 3:00AM Feb 20, 2020Observed: 7.96 ft at 3:15AM Feb 20, 2020Observed: 7.96 ft at 3:30AM Feb 20, 2020Observed: 7.96 ft at 3:45AM Feb 20, 2020Observed: 7.96 ft at 4:00AM Feb 20, 2020Observed: 7.96 ft at 4:15AM Feb 20, 2020Observed: 7.96 ft at 4:30AM Feb 20, 2020Observed: 7.97 ft at 4:45AM Feb 20, 2020Observed: 7.97 ft at 5:00AM Feb 20, 2020Observed: 7.97 ft at 5:15AM Feb 20, 2020Observed: 7.97 ft at 5:30AM Feb 20, 2020Observed: 7.97 ft at 5:45AM Feb 20, 2020Observed: 7.98 ft at 6:00AM Feb 20, 2020Observed: 7.99 ft at 6:15AM Feb 20, 2020Observed: 8 ft at 6:30AM Feb 20, 2020Observed: 8 ft at 6:45AM Feb 20, 2020Observed: 8 ft at 7:00AM Feb 20, 2020Observed: 8 ft at 7:15AM Feb 20, 2020Observed: 7.99 ft at 7:30AM Feb 20, 2020Observed: 7.99 ft at 7:45AM Feb 20, 2020Observed: 7.99 ft at 8:00AM Feb 20, 2020Observed: 7.99 ft at 8:15AM Feb 20, 2020Observed: 7.99 ft at 8:30AM Feb 20, 2020Observed: 8 ft at 8:45AM Feb 20, 2020Observed: 8 ft at 9:00AM Feb 20, 2020Observed: 8 ft at 9:15AM Feb 20, 2020Observed: 8.01 ft at 9:30AM Feb 20, 2020Observed: 8.01 ft at 9:45AM Feb 20, 2020Observed: 8.02 ft at 10:00AM Feb 20, 2020Observed: 8.02 ft at 10:15AM Feb 20, 2020Observed: 8.02 ft at 10:30AM Feb 20, 2020Observed: 8.03 ft at 10:45AM Feb 20, 2020Observed: 8.05 ft at 11:00AM Feb 20, 2020Observed: 8.08 ft at 11:15AM Feb 20, 2020Observed: 8.1 ft at 11:30AM Feb 20, 2020Observed: 8.11 ft at 11:45AM Feb 20, 2020Observed: 8.13 ft at 12:00PM Feb 20, 2020Observed: 8.14 ft at 12:15PM Feb 20, 2020Observed: 8.15 ft at 12:30PM Feb 20, 2020Observed: 8.16 ft at 12:45PM Feb 20, 2020Observed: 8.18 ft at 1:00PM Feb 20, 2020Observed: 8.19 ft at 1:15PM Feb 20, 2020Observed: 8.22 ft at 1:30PM Feb 20, 2020Observed: 8.24 ft at 1:45PM Feb 20, 2020Observed: 8.26 ft at 2:00PM Feb 20, 2020Observed: 8.28 ft at 2:15PM Feb 20, 2020Observed: 8.29 ft at 2:30PM Feb 20, 2020Observed: 8.29 ft at 2:45PM Feb 20, 2020Observed: 8.29 ft at 3:00PM Feb 20, 2020Observed: 8.29 ft at 3:15PM Feb 20, 2020Observed: 8.29 ft at 3:30PM Feb 20, 2020Observed: 8.29 ft at 3:45PM Feb 20, 2020Observed: 8.29 ft at 4:00PM Feb 20, 2020Observed: 8.29 ft at 4:15PM Feb 20, 2020Observed: 8.29 ft at 4:30PM Feb 20, 2020Observed: 8.29 ft at 4:45PM Feb 20, 2020Observed: 8.28 ft at 5:00PM Feb 20, 2020Observed: 8.27 ft at 5:15PM Feb 20, 2020Observed: 8.26 ft at 5:30PM Feb 20, 2020Observed: 8.25 ft at 5:45PM Feb 20, 2020Observed: 8.24 ft at 6:00PM Feb 20, 2020Observed: 8.24 ft at 6:15PM Feb 20, 2020Observed: 8.22 ft at 6:30PM Feb 20, 2020Observed: 8.22 ft at 6:45PM Feb 20, 2020Observed: 8.21 ft at 7:00PM Feb 20, 2020Observed: 8.2 ft at 7:15PM Feb 20, 2020Observed: 8.2 ft at 7:30PM Feb 20, 2020Observed: 8.19 ft at 7:45PM Feb 20, 2020Observed: 8.19 ft at 8:00PM Feb 20, 2020Observed: 8.18 ft at 8:15PM Feb 20, 2020Observed: 8.18 ft at 8:30PM Feb 20, 2020Observed: 8.17 ft at 8:45PM Feb 20, 2020Observed: 8.16 ft at 9:00PM Feb 20, 2020Observed: 8.15 ft at 9:15PM Feb 20, 2020Observed: 8.14 ft at 9:30PM Feb 20, 2020Observed: 8.13 ft at 9:45PM Feb 20, 2020Observed: 8.12 ft at 10:00PM Feb 20, 2020Observed: 8.11 ft at 10:15PM Feb 20, 2020Observed: 8.1 ft at 10:30PM Feb 20, 2020Observed: 8.09 ft at 10:45PM Feb 20, 2020Observed: 8.08 ft at 11:00PM Feb 20, 2020Observed: 8.08 ft at 11:15PM Feb 20, 2020Observed: 8.07 ft at 11:30PM Feb 20, 2020Observed: 8.07 ft at 11:45PM Feb 20, 2020Observed: 8.06 ft at 12:00AM Feb 21, 2020Observed: 8.06 ft at 12:15AM Feb 21, 2020Observed: 8.06 ft at 12:30AM Feb 21, 2020Observed: 8.06 ft at 12:45AM Feb 21, 2020Observed: 8.06 ft at 1:00AM Feb 21, 2020Observed: 8.05 ft at 1:15AM Feb 21, 2020Observed: 8.05 ft at 1:30AM Feb 21, 2020Observed: 8.05 ft at 1:45AM Feb 21, 2020Observed: 8.05 ft at 2:00AM Feb 21, 2020Observed: 8.05 ft at 2:15AM Feb 21, 2020Observed: 8.05 ft at 2:30AM Feb 21, 2020Observed: 8.05 ft at 2:45AM Feb 21, 2020Observed: 8.05 ft at 3:00AM Feb 21, 2020Observed: 8.05 ft at 3:15AM Feb 21, 2020Observed: 8.05 ft at 3:30AM Feb 21, 2020Observed: 8.04 ft at 3:45AM Feb 21, 2020Observed: 8.04 ft at 4:00AM Feb 21, 2020Observed: 8.04 ft at 4:15AM Feb 21, 2020Observed: 8.04 ft at 4:30AM Feb 21, 2020Observed: 8.04 ft at 4:45AM Feb 21, 2020Observed: 8.04 ft at 5:00AM Feb 21, 2020Observed: 8.04 ft at 5:15AM Feb 21, 2020Observed: 8.04 ft at 5:30AM Feb 21, 2020Observed: 8.03 ft at 5:45AM Feb 21, 2020Observed: 8.03 ft at 6:00AM Feb 21, 2020Observed: 8.03 ft at 6:15AM Feb 21, 2020Observed: 8.03 ft at 6:30AM Feb 21, 2020Observed: 8.03 ft at 6:45AM Feb 21, 2020Observed: 8.03 ft at 7:00AM Feb 21, 2020Observed: 8.03 ft at 7:15AM Feb 21, 2020Observed: 8.03 ft at 7:30AM Feb 21, 2020Observed: 8.03 ft at 7:45AM Feb 21, 2020Observed: 8.03 ft at 8:00AM Feb 21, 2020Observed: 8.03 ft at 8:15AM Feb 21, 2020Observed: 8.04 ft at 8:30AM Feb 21, 2020Observed: 8.04 ft at 8:45AM Feb 21, 2020Observed: 8.04 ft at 9:00AM Feb 21, 2020Observed: 8.04 ft at 9:15AM Feb 21, 2020Observed: 8.05 ft at 9:30AM Feb 21, 2020Observed: 8.06 ft at 9:45AM Feb 21, 2020Observed: 8.08 ft at 10:00AM Feb 21, 2020Observed: 8.08 ft at 10:15AM Feb 21, 2020Observed: 8.09 ft at 10:30AM Feb 21, 2020Observed: 8.11 ft at 10:45AM Feb 21, 2020Observed: 8.12 ft at 11:00AM Feb 21, 2020Observed: 8.13 ft at 11:15AM Feb 21, 2020Observed: 8.15 ft at 11:30AM Feb 21, 2020Observed: 8.16 ft at 11:45AM Feb 21, 2020Observed: 8.18 ft at 12:00PM Feb 21, 2020Observed: 8.2 ft at 12:15PM Feb 21, 2020Observed: 8.22 ft at 12:30PM Feb 21, 2020Observed: 8.23 ft at 12:45PM Feb 21, 2020Observed: 8.25 ft at 1:00PM Feb 21, 2020Observed: 8.27 ft at 1:15PM Feb 21, 2020Observed: 8.28 ft at 1:30PM Feb 21, 2020Observed: 8.3 ft at 1:45PM Feb 21, 2020Observed: 8.3 ft at 2:00PM Feb 21, 2020Observed: 8.3 ft at 2:15PM Feb 21, 2020Observed: 8.31 ft at 2:30PM Feb 21, 2020Observed: 8.31 ft at 2:45PM Feb 21, 2020Observed: 8.31 ft at 3:00PM Feb 21, 2020Observed: 8.31 ft at 3:15PM Feb 21, 2020Observed: 8.31 ft at 3:30PM Feb 21, 2020Observed: 8.32 ft at 3:45PM Feb 21, 2020Observed: 8.32 ft at 4:00PM Feb 21, 2020Observed: 8.32 ft at 4:15PM Feb 21, 2020Observed: 8.32 ft at 4:30PM Feb 21, 2020Observed: 8.32 ft at 4:45PM Feb 21, 2020Observed: 8.32 ft at 5:00PM Feb 21, 2020Observed: 8.32 ft at 5:15PM Feb 21, 2020Observed: 8.32 ft at 5:30PM Feb 21, 2020Observed: 8.32 ft at 5:45PM Feb 21, 2020Observed: 8.31 ft at 6:00PM Feb 21, 2020Observed: 8.31 ft at 6:15PM Feb 21, 2020Observed: 8.3 ft at 6:30PM Feb 21, 2020Observed: 8.3 ft at 6:45PM Feb 21, 2020Observed: 8.29 ft at 7:00PM Feb 21, 2020Observed: 8.29 ft at 7:15PM Feb 21, 2020Observed: 8.28 ft at 7:30PM Feb 21, 2020Observed: 8.28 ft at 7:45PM Feb 21, 2020Observed: 8.27 ft at 8:00PM Feb 21, 2020Observed: 8.27 ft at 8:15PM Feb 21, 2020Observed: 8.26 ft at 8:30PM Feb 21, 2020Observed: 8.26 ft at 8:45PM Feb 21, 2020Observed: 8.25 ft at 9:00PM Feb 21, 2020Observed: 8.25 ft at 9:15PM Feb 21, 2020Observed: 8.24 ft at 9:30PM Feb 21, 2020Observed: 8.24 ft at 9:45PM Feb 21, 2020Observed: 8.24 ft at 10:00PM Feb 21, 2020Observed: 8.24 ft at 10:15PM Feb 21, 2020Observed: 8.23 ft at 10:30PM Feb 21, 2020Observed: 8.23 ft at 10:45PM Feb 21, 2020Observed: 8.22 ft at 11:00PM Feb 21, 2020Observed: 8.22 ft at 11:15PM Feb 21, 2020Observed: 8.22 ft at 11:30PM Feb 21, 2020Observed: 8.22 ft at 11:45PM Feb 21, 2020Observed: 8.22 ft at 12:00AM Feb 22, 2020Observed: 8.21 ft at 12:15AM Feb 22, 2020Observed: 8.21 ft at 12:30AM Feb 22, 2020Observed: 8.21 ft at 12:45AM Feb 22, 2020Observed: 8.2 ft at 1:00AM Feb 22, 2020Observed: 8.2 ft at 1:15AM Feb 22, 2020Observed: 8.2 ft at 1:30AM Feb 22, 2020Observed: 8.2 ft at 1:45AM Feb 22, 2020Observed: 8.2 ft at 2:00AM Feb 22, 2020Observed: 8.19 ft at 2:15AM Feb 22, 2020Observed: 8.19 ft at 2:30AM Feb 22, 2020Observed: 8.18 ft at 2:45AM Feb 22, 2020Observed: 8.18 ft at 3:00AM Feb 22, 2020Observed: 8.18 ft at 3:15AM Feb 22, 2020Observed: 8.17 ft at 3:30AM Feb 22, 2020Observed: 8.17 ft at 3:45AM Feb 22, 2020Observed: 8.17 ft at 4:00AM Feb 22, 2020Observed: 8.16 ft at 4:15AM Feb 22, 2020Observed: 8.16 ft at 4:30AM Feb 22, 2020Observed: 8.16 ft at 4:45AM Feb 22, 2020Observed: 8.16 ft at 5:00AM Feb 22, 2020Observed: 8.16 ft at 5:15AM Feb 22, 2020Observed: 8.16 ft at 5:30AM Feb 22, 2020Observed: 8.15 ft at 5:45AM Feb 22, 2020Observed: 8.15 ft at 6:00AM Feb 22, 2020Observed: 8.15 ft at 6:15AM Feb 22, 2020Observed: 8.15 ft at 6:30AM Feb 22, 2020Observed: 8.14 ft at 6:45AM Feb 22, 2020Observed: 8.14 ft at 7:00AM Feb 22, 2020Observed: 8.14 ft at 7:15AM Feb 22, 2020Observed: 8.14 ft at 7:30AM Feb 22, 2020Observed: 8.14 ft at 7:45AM Feb 22, 2020Observed: 8.13 ft at 8:00AM Feb 22, 2020Observed: 8.13 ft at 8:15AM Feb 22, 2020Observed: 8.13 ft at 8:30AM Feb 22, 2020Observed: 8.13 ft at 8:45AM Feb 22, 2020Observed: 8.13 ft at 9:00AM Feb 22, 2020Observed: 8.13 ft at 9:15AM Feb 22, 2020Observed: 8.14 ft at 9:30AM Feb 22, 2020Observed: 8.15 ft at 9:45AM Feb 22, 2020Observed: 8.16 ft at 10:00AM Feb 22, 2020Observed: 8.17 ft at 10:15AM Feb 22, 2020Observed: 8.18 ft at 10:30AM Feb 22, 2020Observed: 8.18 ft at 10:45AM Feb 22, 2020Observed: 8.2 ft at 11:00AM Feb 22, 2020Observed: 8.2 ft at 11:15AM Feb 22, 2020Observed: 8.21 ft at 11:30AM Feb 22, 2020Observed: 8.21 ft at 11:45AM Feb 22, 2020Observed: 8.21 ft at 12:00PM Feb 22, 2020Observed: 8.21 ft at 12:15PM Feb 22, 2020Observed: 8.21 ft at 12:30PM Feb 22, 2020Observed: 8.21 ft at 12:45PM Feb 22, 2020Observed: 8.21 ft at 1:00PM Feb 22, 2020Observed: 8.21 ft at 1:15PM Feb 22, 2020Observed: 8.21 ft at 1:30PM Feb 22, 2020Observed: 8.21 ft at 1:45PM Feb 22, 2020Observed: 8.21 ft at 2:00PM Feb 22, 2020Observed: 8.21 ft at 2:15PM Feb 22, 2020Observed: 8.21 ft at 2:30PM Feb 22, 2020Observed: 8.21 ft at 2:45PM Feb 22, 2020Observed: 8.21 ft at 3:00PM Feb 22, 2020Observed: 8.21 ft at 3:15PM Feb 22, 2020Observed: 8.21 ft at 3:30PM Feb 22, 2020Observed: 8.21 ft at 3:45PM Feb 22, 2020Observed: 8.22 ft at 4:00PM Feb 22, 2020Observed: 8.22 ft at 4:15PM Feb 22, 2020Observed: 8.22 ft at 4:30PM Feb 22, 2020Observed: 8.23 ft at 4:45PM Feb 22, 2020Observed: 8.23 ft at 5:00PM Feb 22, 2020Observed: 8.24 ft at 5:15PM Feb 22, 2020Observed: 8.24 ft at 5:30PM Feb 22, 2020Observed: 8.24 ft at 5:45PM Feb 22, 2020Observed: 8.24 ft at 6:00PM Feb 22, 2020Observed: 8.24 ft at 6:15PM Feb 22, 2020Observed: 8.24 ft at 6:30PM Feb 22, 2020Observed: 8.24 ft at 6:45PM Feb 22, 2020Observed: 8.24 ft at 7:00PM Feb 22, 2020Observed: 8.24 ft at 7:15PM Feb 22, 2020Observed: 8.24 ft at 7:30PM Feb 22, 2020Observed: 8.24 ft at 7:45PM Feb 22, 2020Observed: 8.24 ft at 8:00PM Feb 22, 2020Observed: 8.24 ft at 8:15PM Feb 22, 2020Observed: 8.24 ft at 8:30PM Feb 22, 2020Observed: 8.24 ft at 8:45PM Feb 22, 2020Observed: 8.24 ft at 9:00PM Feb 22, 2020Observed: 8.24 ft at 9:15PM Feb 22, 2020Observed: 8.23 ft at 9:30PM Feb 22, 2020Observed: 8.23 ft at 9:45PM Feb 22, 2020Observed: 8.23 ft at 10:00PM Feb 22, 2020Observed: 8.22 ft at 10:15PM Feb 22, 2020Observed: 8.22 ft at 10:30PM Feb 22, 2020Observed: 8.22 ft at 10:45PM Feb 22, 2020Observed: 8.22 ft at 11:00PM Feb 22, 2020Observed: 8.22 ft at 11:15PM Feb 22, 2020Observed: 8.22 ft at 11:30PM Feb 22, 2020Observed: 8.22 ft at 11:45PM Feb 22, 2020Observed: 8.22 ft at 12:00AM Feb 23, 2020Observed: 8.22 ft at 12:15AM Feb 23, 2020Observed: 8.22 ft at 12:30AM Feb 23, 2020Observed: 8.21 ft at 12:45AM Feb 23, 2020Observed: 8.21 ft at 1:00AM Feb 23, 2020Observed: 8.21 ft at 1:15AM Feb 23, 2020Observed: 8.21 ft at 1:30AM Feb 23, 2020Observed: 8.21 ft at 1:45AM Feb 23, 2020Observed: 8.21 ft at 2:00AM Feb 23, 2020Observed: 8.2 ft at 2:15AM Feb 23, 2020Observed: 8.2 ft at 2:30AM Feb 23, 2020Observed: 8.2 ft at 2:45AM Feb 23, 2020Observed: 8.2 ft at 3:00AM Feb 23, 2020Observed: 8.2 ft at 3:15AM Feb 23, 2020Observed: 8.2 ft at 3:30AM Feb 23, 2020Observed: 8.2 ft at 3:45AM Feb 23, 2020Observed: 8.2 ft at 4:00AM Feb 23, 2020Observed: 8.2 ft at 4:15AM Feb 23, 2020Observed: 8.2 ft at 4:30AM Feb 23, 2020Observed: 8.2 ft at 4:45AM Feb 23, 2020Observed: 8.2 ft at 5:00AM Feb 23, 2020Observed: 8.2 ft at 5:15AM Feb 23, 2020Observed: 8.2 ft at 5:30AM Feb 23, 2020Observed: 8.2 ft at 5:45AM Feb 23, 2020Observed: 8.2 ft at 6:00AM Feb 23, 2020Observed: 8.2 ft at 6:15AM Feb 23, 2020Observed: 8.2 ft at 6:30AM Feb 23, 2020Observed: 8.19 ft at 6:45AM Feb 23, 2020Observed: 8.19 ft at 7:00AM Feb 23, 2020Observed: 8.19 ft at 7:15AM Feb 23, 2020Observed: 8.19 ft at 7:30AM Feb 23, 2020Observed: 8.19 ft at 7:45AM Feb 23, 2020Observed: 8.18 ft at 8:00AM Feb 23, 2020Observed: 8.18 ft at 8:15AM Feb 23, 2020Observed: 8.18 ft at 8:30AM Feb 23, 2020Observed: 8.18 ft at 8:45AM Feb 23, 2020Observed: 8.18 ft at 9:00AM Feb 23, 2020Observed: 8.18 ft at 9:15AM Feb 23, 2020Observed: 8.18 ft at 9:30AM Feb 23, 2020Observed: 8.18 ft at 9:45AM Feb 23, 2020Observed: 8.18 ft at 10:00AM Feb 23, 2020Observed: 8.18 ft at 10:15AM Feb 23, 2020Observed: 8.18 ft at 10:30AM Feb 23, 2020Observed: 8.18 ft at 10:45AM Feb 23, 2020Observed: 8.18 ft at 11:00AM Feb 23, 2020Observed: 8.18 ft at 11:15AM Feb 23, 2020Observed: 8.18 ft at 11:30AM Feb 23, 2020Observed: 8.18 ft at 11:45AM Feb 23, 2020Observed: 8.18 ft at 12:00PM Feb 23, 2020Observed: 8.18 ft at 12:15PM Feb 23, 2020Observed: 8.18 ft at 12:30PM Feb 23, 2020Observed: 8.18 ft at 12:45PM Feb 23, 2020Observed: 8.18 ft at 1:00PM Feb 23, 2020Observed: 8.18 ft at 1:15PM Feb 23, 2020Observed: 8.18 ft at 1:30PM Feb 23, 2020Observed: 8.18 ft at 1:45PM Feb 23, 2020Observed: 8.18 ft at 2:00PM Feb 23, 2020Observed: 8.18 ft at 2:15PM Feb 23, 2020Observed: 8.19 ft at 2:30PM Feb 23, 2020Observed: 8.19 ft at 2:45PM Feb 23, 2020Observed: 8.19 ft at 3:00PM Feb 23, 2020Observed: 8.19 ft at 3:15PM Feb 23, 2020Observed: 8.2 ft at 3:30PM Feb 23, 2020Observed: 8.2 ft at 3:45PM Feb 23, 2020Observed: 8.2 ft at 4:00PM Feb 23, 2020Observed: 8.2 ft at 4:15PM Feb 23, 2020Observed: 8.2 ft at 4:30PM Feb 23, 2020Observed: 8.21 ft at 4:45PM Feb 23, 2020Observed: 8.21 ft at 5:00PM Feb 23, 2020Observed: 8.22 ft at 5:15PM Feb 23, 2020Observed: 8.22 ft at 5:30PM Feb 23, 2020Observed: 8.22 ft at 5:45PM Feb 23, 2020Observed: 8.22 ft at 6:00PM Feb 23, 2020Observed: 8.23 ft at 6:15PM Feb 23, 2020Observed: 8.23 ft at 6:30PM Feb 23, 2020Observed: 8.23 ft at 6:45PM Feb 23, 2020Observed: 8.23 ft at 7:00PM Feb 23, 2020Observed: 8.24 ft at 7:15PM Feb 23, 2020Observed: 8.24 ft at 7:30PM Feb 23, 2020Observed: 8.24 ft at 7:45PM Feb 23, 2020Observed: 8.24 ft at 8:00PM Feb 23, 2020Observed: 8.24 ft at 8:15PM Feb 23, 2020Observed: 8.24 ft at 8:30PM Feb 23, 2020Observed: 8.24 ft at 8:45PM Feb 23, 2020Observed: 8.24 ft at 9:00PM Feb 23, 2020Observed: 8.24 ft at 9:15PM Feb 23, 2020Observed: 8.24 ft at 9:30PM Feb 23, 2020Observed: 8.24 ft at 9:45PM Feb 23, 2020Observed: 8.24 ft at 10:00PM Feb 23, 2020Observed: 8.24 ft at 10:15PM Feb 23, 2020Observed: 8.24 ft at 10:30PM Feb 23, 2020Observed: 8.24 ft at 10:45PM Feb 23, 2020Observed: 8.24 ft at 11:00PM Feb 23, 2020Observed: 8.24 ft at 11:15PM Feb 23, 2020Observed: 8.24 ft at 11:30PM Feb 23, 2020Observed: 8.24 ft at 11:45PM Feb 23, 2020Observed: 8.24 ft at 12:00AM Feb 24, 2020Observed: 8.24 ft at 12:15AM Feb 24, 2020Observed: 8.24 ft at 12:30AM Feb 24, 2020Observed: 8.24 ft at 12:45AM Feb 24, 2020Observed: 8.24 ft at 1:00AM Feb 24, 2020Observed: 8.24 ft at 1:15AM Feb 24, 2020Observed: 8.24 ft at 1:30AM Feb 24, 2020Observed: 8.24 ft at 1:45AM Feb 24, 2020Observed: 8.24 ft at 2:00AM Feb 24, 2020Observed: 8.24 ft at 2:15AM Feb 24, 2020Observed: 8.24 ft at 2:30AM Feb 24, 2020Observed: 8.24 ft at 2:45AM Feb 24, 2020Observed: 8.24 ft at 3:00AM Feb 24, 2020Observed: 8.24 ft at 3:15AM Feb 24, 2020Observed: 8.24 ft at 3:30AM Feb 24, 2020Observed: 8.24 ft at 3:45AM Feb 24, 2020Observed: 8.24 ft at 4:00AM Feb 24, 2020Observed: 8.24 ft at 4:15AM Feb 24, 2020Observed: 8.23 ft at 4:30AM Feb 24, 2020Observed: 8.23 ft at 4:45AM Feb 24, 2020Observed: 8.23 ft at 5:00AM Feb 24, 2020Observed: 8.23 ft at 5:15AM Feb 24, 2020Observed: 8.23 ft at 5:30AM Feb 24, 2020Observed: 8.23 ft at 5:45AM Feb 24, 2020Observed: 8.22 ft at 6:00AM Feb 24, 2020Observed: 8.22 ft at 6:15AM Feb 24, 2020Observed: 8.22 ft at 6:30AM Feb 24, 2020Observed: 8.22 ft at 6:45AM Feb 24, 2020Observed: 8.22 ft at 7:00AM Feb 24, 2020Observed: 8.22 ft at 7:15AM Feb 24, 2020Observed: 8.22 ft at 7:30AM Feb 24, 2020Observed: 8.21 ft at 7:45AM Feb 24, 2020Observed: 8.21 ft at 8:00AM Feb 24, 2020Observed: 8.2 ft at 8:15AM Feb 24, 2020Observed: 8.2 ft at 8:30AM Feb 24, 2020Observed: 8.2 ft at 8:45AM Feb 24, 2020Observed: 8.2 ft at 9:00AM Feb 24, 2020Observed: 8.2 ft at 9:15AM Feb 24, 2020Observed: 8.2 ft at 9:30AM Feb 24, 2020Observed: 8.2 ft at 9:45AM Feb 24, 2020Observed: 8.2 ft at 10:00AM Feb 24, 2020Observed: 8.2 ft at 10:15AM Feb 24, 2020Observed: 8.2 ft at 10:30AM Feb 24, 2020Observed: 8.2 ft at 10:45AM Feb 24, 2020USGS--Water Resources of the United StatesSHRI4(plotting HGIRG) Graph Created (12:02PM Feb 24, 2020)ObservedLatest observed value: 8.2 ft at 10:45 AM CST 24-Feb-2020. Flood Stage is 13.5 ft
Flood Categories (in feet)
Major Flood Stage: 20
Moderate Flood Stage: 18
Flood Stage: 13.5
Action Stage: 11
Low Stage (in feet): -9999

Historic Crests
(1) 21.40 ft on 09/23/2016
(2) 20.36 ft on 06/10/2008
(3) 17.70 ft on 01/01/1856
(4) 16.73 ft on 07/22/1999
(5) 16.26 ft on 03/28/1961
(6) 15.87 ft on 05/23/2004
(7) 15.49 ft on 06/30/1969
(8) 15.21 ft on 04/01/1993
(9) 15.09 ft on 04/07/1965
(10) 15.01 ft on 08/24/1979
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 12.01 ft on 10/01/2016
(2) 21.40 ft on 09/23/2016
(3) 12.32 ft on 09/18/2016
(4) 12.22 ft on 09/11/2016
(5) 12.94 ft on 08/26/2016
(6) 11.90 ft on 07/19/2016
(7) 11.01 ft on 06/23/2016
(8) 12.24 ft on 06/16/2016
(9) 10.96 ft on 06/12/2016
(10) 10.78 ft on 04/02/2016
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.
Collaborative Agencies Collapse
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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