National Weather Service United States Department of Commerce

Siouxs - Latest Conditions

Created: 07/16/2025 02:38
LID Agency ID Station Name Date/Time Stage (ft) Flow (cfs) Longterm Mean Flow (cfs) Peak Flow (cfs) Peak Stage (ft)
CHCS2 06439000 Cherry Cr Nr Plainview,sd 07/16/2025 01:15 3.69 2 15 17,500 22.63
FLOS2 06479215 Big Sioux R Nr Florence,sd 07/16/2025 02:00 4.81 Backwater 11 2,480 9.70
--- 06479430 Still Lk Outflow Nr Florence, SD 09/30/2001 23:00 --- 1 11 408 ---
WTRS2 06479438 Big Sioux R Nr Watertown,sd 07/16/2025 02:00 5.09 81 34 8,000 12.33
--- 06479449 Lk Kampeska @ Water Plant @ Watertown, SD 07/16/2025 01:15 18.53 --- --- --- 23.71
--- 06479450 Lk Kampeska Inlet/outlet Nr Watertown, SD 09/22/2000 23:00 --- 30 2 5,890 ---
--- 06479452 Big Sioux R @ Lk Kampeska Nr Watertown, SD 07/16/2025 01:15 Seasonal --- --- --- 22.40
--- 06479490 Mud Cr Nr Rauville, SD 07/16/2025 02:00 6.95 --- --- 1,910 10.70
--- 06479498 S Br Trib Mud Cr Nr Rauville, SD 07/16/2025 02:00 2.37 --- --- 450 5.75
WBSS2 06479500 Big Sioux R @ Watertown,sd 07/16/2025 01:15 6.17 153 38 5,800 11.18
--- 06479512 Big Sioux R @ Broadway @ Watertown, SD 07/16/2025 02:00 8.04 --- --- 2,020 13.67
--- 06479515 Willow Cr Nr Watertown,sd 07/16/2025 02:00 6.31 --- 7 3,650 13.55
--- 06479520 Big Sioux R Blw Watertown, SD 07/16/2025 01:45 6.59 21 65 6,700 13.13
CSWS2 06479525 Big Sioux R Nr Castlewood,sd 07/16/2025 01:45 6.58 257 90 4,300 13.19
BRCS2 06479770 Big Sioux R Nr Bruce, SD 07/16/2025 01:45 5.21 273 369 4,530 12.16
--- 06479928 Battle Cr Nr Nunda SD 09/30/1997 23:00 --- 0 40 3,400 ---
BRKS2 06480000 Big Sioux R Nr Brookings,sd 07/16/2025 01:45 5.85 935 411 33,900 14.77
--- 06480400 Spring Cr Nr Flandreau SD 09/30/1993 23:45 --- 14 12 7,900 ---
--- 06480650 Flandreau Cr Abv Flandreau SD 07/16/2025 01:45 3.56 19 59 6,960 14.00
DERS2 06481000 Big Sioux R Nr Dell Rapids,sd 07/16/2025 01:30 7.04 1,410 587 41,300 16.70
--- 06481400 Big Sioux R Blw Diversion @ Sioux Falls, SD 07/16/2025 01:30 2.73 --- --- 2,000 9.75
--- 06481480 Skunk Cr Nr Chester,sd 07/16/2025 02:00 1.22 8 89 1,890 7.45
--- 06481493 Skunk Cr Nr Hartford, SD 07/16/2025 01:15 4.36 --- --- 5,680 15.08
--- 06481497 Willow Cr Nr Crooks, SD 07/16/2025 01:15 5.46 --- --- 1,700 12.65
SIFS2 06481500 Skunk Cr @ Sioux Falls,sd 07/16/2025 01:30 3.26 71 130 29,400 18.23
WAVS2 06482000 Big Sioux R @ Sioux Falls SD 07/16/2025 02:00 2.15 240 323 16,200 16.90
--- 06482010 Silver Cr @ Sioux Falls, SD 07/16/2025 01:15 2.08 --- --- --- 9.63
SXFS2 06482020 Big Sioux R @ N Cliff Ave @ Sioux Falls,sd 07/16/2025 01:30 9.03 1,810 961 40,700 26.08
COSS2 06482610 Split Rock Cr @ Corson,sd 07/16/2025 01:45 2.24 55 159 20,100 19.01
RAPI4 06483290 Rock R Blw Tom Cr @ Rock Rapids, IA 07/16/2025 01:15 7.77 201 605 44,000 28.65
--- 06483495 Burr Oak Cr Nr Perkins, IA 07/16/2025 01:15 10.52 --- --- 6,400 23.06
RKVI4 06483500 Rock R Nr Rock Valley, IA 07/16/2025 02:00 5.19 417 619 157,000 27.70
HWDI4 06483950 Big Sioux R Nr Hawarden, IA 07/16/2025 01:30 14.68 2,340 3,100 164,000 39.92
AKRI4 06485500 Big Sioux R @ Akron, IA 07/16/2025 02:00 9.43 2,450 1,740 175,000 27.35
--- 06485696 Brule Cr Nr Elk Point SD 09/30/1994 23:45 --- 10 84 6,290 ---
--- 06485910 Big Sioux R Nr Jefferson, SD 07/16/2025 01:30 13.21 3,170 3,620 132,000 44.50
SXCI4 06485950 Big Sioux R @ Sioux City, IA 07/16/2025 01:30 11.66 Backwater 3,640 97,200 44.90
--- 06599900 Perry Cr Nr Millnerville, IA 07/16/2025 01:45 1.25 Discontinued 6 4,690 14.54
--- 06599950 Perry Cr Nr Hinton, IA 07/16/2025 01:15 15.68 72 --- 6,410 32.68
SIOI4 06600000 Perry Cr @ 38th St @ Sioux City, IA 07/16/2025 02:00 6.99 24 13 9,600 28.54
--- 06600030 Lil Floyd R Nr Sanborn, IA 07/16/2025 01:15 82.91 --- --- 2,440 90.56
ALTI4 06600100 Floyd R @ Alton, IA 07/16/2025 02:00 5.99 85 91 45,500 26.81
STUI4 06600300 W Br Floyd R Nr Struble, IA 03/29/1995 23:25 --- 159 40 8,920 18.47
JMEI4 06600500 Floyd R @ James, IA 07/16/2025 02:00 9.59 487 330 71,500 32.39
HOKI4 06602020 W Frk Ditch @ Hornick, IA 04/06/2024 00:30 6.69 79 140 12,400 26.52
--- 06602190 Elliott Cr @ Lawton, IA 07/16/2025 01:15 72.53 --- --- 3,150 86.14
TRNI4 06602400 Monona-harrison Ditch Nr Turin, IA 07/16/2025 02:00 5.56 370 323 21,000 26.12
--- 06604000 Spirit Lk Nr Orleans, IA 07/16/2025 02:15 14.09 --- --- --- 18.79
--- 06604110 E Okoboji Lk @ Spirit Lake, IA 04/03/2024 14:00 Discontinued --- --- --- 13.44
--- 06604200 W Okoboji Lk @ Lakeside Lab Nr Milford, IA 07/16/2025 01:45 4.25 --- --- --- 8.66
LSSI4 06604440 Lil Sioux R @ 300th St Nr Spencer, IA 10/02/2017 10:15 5.00 135 900 6,020 14.45
SPOI4 06605000 Ocheyedan R Nr Spencer, IA 07/16/2025 01:45 2.57 95 331 26,000 17.20
--- 06605750 Willow Cr Nr Cornell, IA 07/16/2025 01:15 82.04 --- --- 6,790 94.30
LNNI4 06605850 Lil Sioux R @ Linn Grove, IA 07/16/2025 02:00 6.99 631 1,300 54,500 29.98
CRRI4 06606600 Lil Sioux R @ Correctionville, IA 07/16/2025 02:00 7.33 1,820 1,460 63,000 30.92
MAPI4 06607200 Maple R @ Mapleton, IA 07/16/2025 02:00 7.70 1,240 359 26,900 24.70
TURI4 06607500 Lil Sioux R Nr Turin, IA 07/16/2025 02:00 10.65 3,050 2,240 58,400 29.57