River Report



River Map

American rivers along with active flood and watercraft warnings


River Stats

Current river levels and seasonal conditions
River Length (mi) Max Discharge (cfs) Percent Normal (%)
Wapsipinicon River 263.09 2,510 81
Yellow River 554.55 1,440 65
Uncompahgre River 74.15 635 206
Wolf River 455.08 3,120 103
Pithlachascotee River 17.86 0 46
Little Snake River 156.48 2,500 100
Mill River 111.97 47 48
Willamette River 187.39 68,500 264
Ohio River 969.92 179,000 66
Missisquoi River 69.5 6,680 312
Methow River 85.82 4,280 56
Cowanesque River 38.75 236 93
Poteau River 135.71 3,860 110
Hudson River 303.99 16,000 110
Saline River 663.19 937 25
Raquette River 167.68 4,440 118
Schuylkill River 130.99 3,700 102
Whitewater River 322.88 962 45
Ocmulgee River 240.45 2,830 65
Etowah River 161.04 2,950 129
Deep River 179.41 331 57
Little River 1846.81 1,070 13
Ogeechee River 215.63 453 42
Eagle River 128.39 2,430 171
Milwaukee River 85.02 3,580 115
Black River 1988.14 27,600 121
Piney River 65.64 511 153
Duck River 279.09 1,550 69
Dolores River 241.14 1,420 122
Clackamas River 71.26 7,020 199
Enoree River 98.96 324 92
Wenatchee River 49.91 6,950 72
Patuxent River 76.77 329 56
Nottoway River 114.87 888 114
Whippany River 17.51 165 167
Nooksack River 39.34 5,120 116
Flathead River 171.67 25,300 88
Passaic River 79.66 1,250 83
South River 337.34 275 62
Crooked River 297.98 1,190 78
Beaverhead River 54.53 375 67
North River 501.89 719 67
Illinois River 535.16 44,400 89
Gunnison River 182.52 5,650 133
Upper Iowa River 139.01 677 64
Apalachicola River 101.35 16,200 80
Broad River 246.27 4,090 85
Platte River 629.28 9,010 87
Kalamazoo River 111.35 2,160 72
Sturgeon River 250.26 861 128
Beaver River 518.07 2,660 49
Roaring Fork River 62.11 4,020 206
Sevier River 298.15 557 113
Menominee River 115.22 8,780 155
Patoka River 151.34 728 43
Auglaize River 99.67 1,530 25
Verde River 189.33 134 56
Blackstone River 40.85 1,000 128
Canadian River 1141.23 34,000 223
Leaf River 221.22 1,780 40
Conecuh River 161.28 1,500 42
Heart River 255.26 719 285
Sauk River 155.76 6,740 95
Wabash River 9.65 36,600 72
Kiamichi River 175.34 194 13
Sheyenne River 455.11 5,080 312
Meramec River 223.49 3,350 61
Kettle River 140.97 10,400 63
Missouri River 1852.5 115,000 83
Columbia River 686.72 299,000 86
Merrimack River 110.77 12,300 110
Puyallup River 44.87 6,280 132
Tippecanoe River 169.95 2,010 81
Alapaha River 167.09 253 51
Savannah River 457.57 279,000 205
Deschutes River 274.4 6,100 105
Cedar River 435.52 7,170 70
Klamath River 223.66 13,900 93
Appomattox River 139.5 396 41
Wood River 484.47 326 80
Lumber River 95.05 316 45
Fraser River 29.55 101 195
Conemaugh River 49.92 1,890 48
Marias River 180.64 1,800 65
Agua Fria River 126.94 3 131
Umatilla River 83.41 1,840 190
Blanchard River 84.98 473 60
Chenango River 82.82 1,630 58
Yampa River 224.72 10,500 116
Wisconsin River 406.17 11,200 85
Pearl River 415.25 7,350 64
Salmon River 788.56 36,900 86
Coosawattee River 51.34 660 50
Peshtigo River 123.13 1,680 122
Rogue River 227.49 3,580 73
Current River 168.87 5,200 77
Tuscarawas River 107.08 3,340 92
Clarion River 102.25 1,300 70
Gasconade River 273.22 4,240 75
Prairie River 178.84 1,060 229
Saluda River 184.53 871 44
Tongue River 388.34 872 72
Purgatoire River 193.5 71 46
North Platte River 709.84 1,090 82
Animas River 122.23 2,410 135
Neuse River 205.76 842 38
Payette River 72.14 5,100 72
Allegheny River 335.81 16,100 59
Calcasieu River 181.29 673 25
Hillsborough River 55.28 79 95
Bighorn River 293.21 3,110 83
Owyhee River 328.95 587 51
Nisqually River 74.55 3,170 223
Nolichucky River 177.28 1,530 62
Ocklawaha River 85.2 795 138
Falls River 10.73 1,920 85
East River 127.88 1,990 213
Humboldt River 347.13 94 11
Little Sioux River 231.28 1,610 49
Oconee River 276.76 1,770 67
Neosho River 481.07 134,000 558
Contoocook River 63.22 606 65
Chippewa River 403.27 9,680 76
Okanogan River 83.72 7,590 53
Kaskaskia River 242.55 1,630 25
Yakima River 206.57 6,970 86
Jackson River 88.66 667 49
White River 2377.65 65,800 110
Carson River 118.53 767 88
Musselshell River 248.61 95 16
Clearwater River 326.95 44,600 105
Washita River 521.09 641 13
Neversink River 43.62 517 65
Pecatonica River 164.25 1,680 62
Juniata River 99.67 5,770 79
Mohawk River 145.65 3,840 58
Huron River 119.05 730 65
Chemung River 44.28 1,750 47
Lehigh River 92.34 3,040 92
Minnesota River 318.28 29,500 209
Muskingum River 110.3 9,470 82
Turkey River 143.34 1,950 108
Waccamaw River 121.17 474 38
Skookumchuck River 37.19 415 155
Ouachita River 589.77 11,300 80
Yahara River 61.36 424 70
Lackawaxen River 28.08 545 62
Boise River 99.11 4,040 103
Greenbrier River 151.47 1,440 33
Sangamon River 197.6 3,960 48
Salt River 489.89 3,960 93
Flint River 455.47 4,400 77
Elkhorn River 282.01 2,680 82
Ruby River 72.02 489 109
Blue River 475.91 1,100 168
Cumberland River 858.62 10,000 55
Wind River 350.66 2,370 104
Withlacoochee River 252.8 1,020 134
Mississippi River 2389.24 1,100,000 92
Yadkin River 244.08 1,750 43
Applegate River 54.46 251 50
Clinch River 403.64 963 55
Republican River 437.9 448 56
Provo River 77.64 2,440 181
Marmaton River 87.58 1,100 49
Cottonwood River 263.74 3,730 243
Hatchie River 198.64 1,800 67
Santa Clara River 130.18 10 48
North Santiam River 91.23 7,590 209
Bitterroot River 83.51 7,150 74
Wild Rice River 330.22 6,130 469
Monocacy River 58.81 978 70
Smith River 337.41 3,180 157
Root River 114.41 943 54
Cowlitz River 125.01 12,600 139
Spokane River 113.4 18,700 114
Little Tallapoosa River 90.75 249 68
French Broad River 208.22 2,280 53
Hoosic River 64.1 747 77
Chattahoochee River 499.67 5,360 131
Neponset River 22.52 104 36
South Platte River 415.94 250 134
Iowa River 294.25 12,500 79
Stillwater River 199.29 908 50
North Canadian River 441.05 335 21
Chattooga River 102.86 352 45
Roanoke River 447.61 5,140 55
Mckenzie River 81.51 10,200 192
Souris River 275.05 2,550 131
Thompson River 205.77 1,300 69
Lackawanna River 52.44 418 67
Chickasawhay River 152.16 1,450 37
Alcovy River 56.77 78 40
Teton River 228.59 1,390 70
Catawba River 261.91 3,130 56
Ware River 35.71 204 50
Hackensack River 44.57 48 30
Little Wabash River 212.18 682 13
Ramapo River 34.37 220 58
Olentangy River 86.63 471 10
Taylor River 51.19 702 138
Little Blue River 336.16 304 73
Niobrara River 448.72 5,070 150
Grand River 714.04 5,510 57
Potomac River 170.93 15,000 49
Skagit River 127.96 20,300 98
Rock River 482.29 7,550 57
Yellowstone River 771.66 9,600 50
Santa Cruz River 152.97 102 152
Manistee River 154.23 1,630 77
Snake River 1452.01 60,900 82
Genesee River 151.2 1,180 45
Suwannee River 229.2 8,120 98
Powell River 149.11 458 54
Peace River 126.65 76 149
Mahoning River 100.56 682 66
Kankakee River 145.35 4,640 46
Spring River 217.26 3,960 95
Truckee River 143.19 1,230 85
Virgin River 117.41 84 34
Tuckasegee River 63.82 907 50
Madison River 129.35 1,280 60
Cahaba River 183.65 1,250 83
Duchesne River 113.99 340 121
Pecos River 918.92 299 171
Verdigris River 302.43 21,000 168
Cheyenne River 657.31 322 19
Brazos River 947.8 1,260 10
Choctawhatchee River 127.07 3,070 66
Nodaway River 65.2 2,520 109
Weber River 118.21 1,190 164
Cache River 243.38 2,100 73
Portneuf River 89.23 192 50
Tallapoosa River 259.54 3,420 71
Susquehanna River 451.45 44,100 65
Embarras River 180.11 1,370 37
Cannonball River 293.47 577 120
Caney River 165.62 4,750 139
Cuyahoga River 91.96 1,180 108
Tygart Valley River 126.72 3,590 91
Klickitat River 88.95 3,120 121
Sandusky River 131.59 433 37
Harpeth River 119.32 326 66
Middle River 328.14 3,940 48
Kentucky River 255.48 15,600 87
Ashuelot River 62.88 629 75
Pine River 414.02 801 118
Rocky River 254.11 269 42
Ottawa River 84.31 175 11
Ochlockonee River 184.8 856 100
Moreau River 303.68 155 77
Cimarron River 760.62 730 354
Knife River 225.41 492 295
Blackfoot River 223.5 4,630 70
Gila River 593.0 255 85
Scioto River 233.16 6,380 67
Kennebec River 142.17 6,970 50
Chariton River 212.03 2,190 143
Colorado River 2201.77 15,900 131
Quinebaug River 55.76 690 47
Shenango River 90.81 451 47
Licking River 328.98 2,200 28
Youghiogheny River 128.28 2,300 38
South Santiam River 59.66 4,110 180
Maumee River 131.74 4,850 37
Androscoggin River 168.73 7,390 71
Delaware River 388.12 12,800 70
Little Missouri River 753.99 3,360 437
Piscataquis River 62.58 1,210 38
Sandy River 281.12 4,970 208
Arkansas River 1466.83 128,000 157
James River 1125.31 6,970 49
Maple River 374.42 2,590 336
Tombigbee River 343.82 8,960 65
Wynoochee River 62.7 1,580 247
Sweetwater River 217.97 123 29
Charles River 67.42 135 51
Bear River 668.34 1,540 188
Myakka River 51.0 36 77
Blackwater River 367.5 224 16
Connecticut River 388.99 30,300 103
Green River 1553.2 11,300 100
Roseau River 95.79 4,420 399
Chehalis River 115.68 4,190 169
Great Miami River 163.15 3,170 44
Tioga River 79.07 796 40
Walker River 53.21 64 21
Amite River 145.59 904 41
Saddle River 20.49 143 83
Pigeon River 257.1 4,590 300
Little Colorado River 329.29 1,740 199
Powder River 541.47 698 76
Milk River 502.89 1,080 139