River Summary
Issued by NWS Quad Cities, IA IL
Issued by NWS Quad Cities, IA IL
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SRUS43 KDVN 201344
RVADVN
IAC011-019-031-045-055-057-061-087-095-097-101-103-105-107-111-113-115-
139-163-177-183-ILC011-015-067-071-073-085-109-131-155-161-177-187-195-
MOC045-199-211345-
Hydrologic Summary
National Weather Service Quad Cities IA IL
844 AM CDT Sun Sep 20 2026
This information is a cooperative effort of the National Weather
Service...U.S. Army Corps of Engineers and the U.S. Geological
Survey.
Zero datums reference NGVD12 for all locations on the Mississippi
River except for Fort Madison...which references the Memphis datum.
All other zero datums reference NGVD29.
Cur 6hr 12hr 24hr Water Zero
Location FS Stg Chg Chg Chg Temp Datum
--------------------------------------------------------------------
Mississippi River
La Crosse 12 5.79 -0.02 -0.04 0.24 626.320
McGregor 16 7.81 0.05 0.22 0.57 604.500
Guttenberg Dam 10 15 7.05 0.35 0.80 1.86 600.000
Dubuque LD11 16 7.09 0.24 0.28 1.20 68 588.200
Dubuque 17 9.37 0.03 0.06 0.91 585.470
Bellevue LD12 17 8.38 0.21 0.73 2.75 67 580.200
Fulton LD13 16 8.13 0.27 0.81 2.84 69 568.700
Camanche 17 11.47 0.32 0.72 1.75 70 562.680
Le Claire LD14 11 6.70 0.48 1.05 1.93 71 557.080
Rock Island LD15 15 9.46 1.16 2.05 3.78 72 542.500
Fairport 14 11.54 0.41 0.93 1.02 535.160
Ill. City LD16 15 7.67 1.10 2.15 3.27 72 533.790
Muscatine 16 9.31 1.06 1.73 2.51 530.740
New Boston LD17 15 8.09 0.61 1.20 3.13 72 526.570
Keithsburg 14 8.73 0.42 1.17 2.08 523.190
Gladstone LD18 10 4.19 0.74 1.34 1.70 74 518.520
Burlington 15 9.70 0.55 0.97 1.19 511.450
Fort Madison 525.67 0.31 0.38 0.28 -6.800
Keokuk LD19 16 5.50 0.04 0.10 0.76 76 477.830
Gregory Landing 15 7.79 0.06 0.15 0.19 472.710
...Iowa Rivers...
North Fork Maquoketa River
Fulton 12 12.58 -2.39 -2.86 5.00 679.000
Maquoketa River
Manchester Hwy 20 14 9.89 0.31 1.03 3.32 900.270
Maquoketa 24 25.48 1.64 2.80 9.80 625.960
Wapsipinicon River
Tripoli 15 11.24 0.43 0.94 2.14 986.390
Independence 12 7.45 0.24 0.60 1.41 882.850
Anamosa Shaw Rd 15 13.90 3.26 4.60 6.29 755.000
De Witt 4S 11 11.51 1.30 2.88 3.53 598.810
Crow Creek
Bettendorf, IA 9 5.56 1.09 1.22 1.21 576.230
Cedar River
Vinton 15 5.99 -0.03 0.00 -0.04 68 762.060
Palo Blairs Ferry 13 9.23 1.21 2.05 3.39 725.710
Cedar Rapids 12 8.67 1.70 2.54 3.22 700.470
Cedar Bluff 16 10.97 1.36 1.89 2.92 651.130
Conesville 13 11.40 1.09 1.87 2.48 581.950
Big Bear Creek
Ladora 20 15.54 4.04 4.15 4.24 744.540
Iowa River
Tama US 63 20 11.98 0.69 1.25 2.14 794.340
Belle Plaine 15 12.68 2.08 2.51 3.45 749.760
Marengo 15 12.33 1.95 2.47 3.14 720.450
Iowa City 24 15.95 1.17 1.71 3.67 617.270
Lone Tree 16 15.35 4.02 6.28 6.54 588.160
Columbus Jct 23 16.72 2.38 2.96 3.21 587.000
Wapello 21 17.13 1.01 1.25 1.78 538.170
Oakville 11 6.63 0.71 0.91 1.67 535.641
Rapid Creek
Iowa City NE 9 12.73 6.09 6.94 7.04 673.720
Clear Creek
Oxford 10 11.56 5.33 5.40 6.25 696.500
Coralville SW 11 8.13 2.29 2.34 2.92 647.480
Muddy Creek
Coralville N 8.33 3.21 4.26 2.38 665.090
Old Mans Creek
Iowa City SW 12 12.61 5.26 6.96 8.56 637.490
North English River
Parnell 24 23.52 3.19 7.85 8.51 700.000
English River
Kalona 14 17.44 2.69 10.15 10.75 633.450
North Skunk River
Sigourney 16 13.42 3.88 5.75 5.86 651.530
Skunk River
Augusta 15 6.59 -0.07 -0.32 -0.92 521.080
Cedar Creek
Oakland Mills 15 3.93 -0.05 -0.07 -0.24 565.070
Des Moines River
Ottumwa 13 9.57 1.07 1.24 1.42 72 621.590
Keosauqua 22 16.68 0.09 0.22 0.23 547.360
St Francisville 18 14.89 0.11 0.13 0.14 491.730
...Illinois Rivers...
Pecatonica River
Freeport 13 7.35 0.84 1.62 2.50 743.180
Rock River
Byron 13 7.53 0.16 0.50 1.30 67 666.130
Dixon 16 10.32 0.51 0.93 1.51 630.000
Como 13 6.04 0.94 1.44 2.05 603.030
Joslin 12 7.16 0.73 1.27 1.39 564.060
Moline 12 9.53 0.41 0.59 0.58 551.340
Green River
Geneseo 15 5.59 1.65 1.82 1.52 577.660
Big Bureau Creek
Princeton 14 4.07 0.52 0.71 0.58 555.390
Edwards River
Orion 653.960
New Boston 17 15.15 1.41 1.67 2.14 529.920
Pope Creek
Keithsburg 24 24.07 524.070
Henderson Creek
Oquawka 22 14.22 0.18 0.18 0.17 541.210
La Moine River
Colmar 20 4.37 -0.07 -0.18 -0.43 491.530
...Missouri Rivers...
Fox River
Wayland 15 1.75 0.00 0.03 -0.03 501.520
...Reservoirs...
Iowa River
Coralville Dam 71 685.87 0.45 0.61 0.73 0.000
$$