Storm Station

Live/Water/South Dakota/Flandreau - Big Sioux River

Flandreau - Big Sioux River

A water gauge in Moody County, South Dakota. Its stage was 1,530.76 ft as of Sep 27, 7:00 AM CDT.

Gauge BSFS2Moody County, South DakotaEvery gauge in South Dakota

Stage now
1,530.76 ftreported Sep 27, 7:00 AM CDT
24 hour change
Rose 0.08 ftsince Sep 26, 6:00 AM
Rank
91of 427 in South Dakota, Sep 27
Elevation
1,536 ftabove sea level
County
Moody County
Position
44.0775° N, 96.5867° W
Record since
2017

Water level

Flandreau - Big Sioux River

Stage is the height of the water's surface above the gauge's own fixed zero, in feet, not the depth of the water. Every point drawn is a reading the gauge sent, at the time it sent it.

Water level, 24 hours at Flandreau - Big Sioux River: the water from 1,530.70 to 1,530.76 feet of stage, the latest 1,530.76 feet.WATER LEVEL, 24 HOURSFTHIGH 1,530.76 FT, SEP 26, 11:30 AM · LOW 1,530.70 FT, SEP 26, 8:00 AM1530.701530.721530.741530.761530.789 AM12 PM3 PM6 PM9 PMSep 273 AM6 AM1,530.76
Latest
1,530.76 ftSep 27, 6:00 AM
Highest
1,530.76 ftSep 26, 11:30 AM
Lowest
1,530.70 ftSep 26, 8:00 AM
Range
0.06 fthighest less lowest
Change
Rose 0.04 ftsince Sep 26, 7:15 AM
Readings
92
The readings these charts were drawn from, as a table
TimeStage ft
Sep 27, 6:00 AM1,530.76
Sep 27, 5:45 AM1,530.76
Sep 27, 5:30 AM1,530.76
Sep 27, 5:15 AM1,530.76
Sep 27, 5:00 AM1,530.76
Sep 27, 4:45 AM1,530.76
Sep 27, 4:30 AM1,530.76
Sep 27, 4:15 AM1,530.75
Sep 27, 4:00 AM1,530.76
Sep 27, 3:45 AM1,530.75
Sep 27, 3:30 AM1,530.75
Sep 27, 3:15 AM1,530.75
Sep 27, 3:00 AM1,530.75
Sep 27, 2:45 AM1,530.75
Sep 27, 2:30 AM1,530.75
Sep 27, 2:15 AM1,530.75
Sep 27, 2:00 AM1,530.75
Sep 27, 1:45 AM1,530.75
Sep 27, 1:30 AM1,530.75
Sep 27, 1:15 AM1,530.75
Sep 27, 1:00 AM1,530.75
Sep 27, 12:45 AM1,530.75
Sep 27, 12:30 AM1,530.75
Sep 27, 12:15 AM1,530.75
Sep 27, 12:00 AM1,530.75
Sep 26, 11:45 PM1,530.75
Sep 26, 11:30 PM1,530.75
Sep 26, 11:15 PM1,530.75
Sep 26, 11:00 PM1,530.75
Sep 26, 10:45 PM1,530.75
Sep 26, 10:30 PM1,530.75
Sep 26, 10:15 PM1,530.75
Sep 26, 10:00 PM1,530.75
Sep 26, 9:45 PM1,530.75
Sep 26, 9:30 PM1,530.75
Sep 26, 9:15 PM1,530.75
Sep 26, 9:00 PM1,530.75
Sep 26, 8:45 PM1,530.74
Sep 26, 8:30 PM1,530.74
Sep 26, 8:15 PM1,530.74
Sep 26, 8:00 PM1,530.74
Sep 26, 7:45 PM1,530.74
Sep 26, 7:30 PM1,530.74
Sep 26, 7:15 PM1,530.75
Sep 26, 7:00 PM1,530.74
Sep 26, 6:45 PM1,530.74
Sep 26, 6:30 PM1,530.74
Sep 26, 6:15 PM1,530.74
Sep 26, 6:00 PM1,530.74
Sep 26, 5:45 PM1,530.74
Sep 26, 5:30 PM1,530.74
Sep 26, 5:15 PM1,530.74
Sep 26, 5:00 PM1,530.74
Sep 26, 4:45 PM1,530.73
Sep 26, 4:30 PM1,530.74
Sep 26, 4:15 PM1,530.74
Sep 26, 4:00 PM1,530.74
Sep 26, 3:45 PM1,530.74
Sep 26, 3:30 PM1,530.74
Sep 26, 3:15 PM1,530.74
Sep 26, 3:00 PM1,530.74
Sep 26, 2:45 PM1,530.74
Sep 26, 2:30 PM1,530.74
Sep 26, 2:15 PM1,530.74
Sep 26, 2:00 PM1,530.75
Sep 26, 1:45 PM1,530.75
Sep 26, 1:30 PM1,530.74
Sep 26, 1:15 PM1,530.75
Sep 26, 1:00 PM1,530.74
Sep 26, 12:45 PM1,530.75
Sep 26, 12:30 PM1,530.74
Sep 26, 12:15 PM1,530.75
Sep 26, 12:00 PM1,530.75
Sep 26, 11:45 AM1,530.74
Sep 26, 11:30 AM1,530.76
Sep 26, 11:15 AM1,530.74
Sep 26, 11:00 AM1,530.75
Sep 26, 10:45 AM1,530.74
Sep 26, 10:30 AM1,530.73
Sep 26, 10:15 AM1,530.74
Sep 26, 10:00 AM1,530.72
Sep 26, 9:45 AM1,530.72
Sep 26, 9:30 AM1,530.73
Sep 26, 9:15 AM1,530.72
Sep 26, 9:00 AM1,530.71
Sep 26, 8:45 AM1,530.73
Sep 26, 8:30 AM1,530.71
Sep 26, 8:15 AM1,530.72
Sep 26, 8:00 AM1,530.70
Sep 26, 7:45 AM1,530.71
Sep 26, 7:30 AM1,530.71
Sep 26, 7:15 AM1,530.72
Water level, 7 days at Flandreau - Big Sioux River: the water from 1,530.44 to 1,530.90 feet of stage, the latest 1,530.76 feet.WATER LEVEL, 7 DAYSFTHIGH 1,530.90 FT, SEP 22, 7:45 AM · LOW 1,530.44 FT, SEP 20, 9:30 AM1530.41530.61530.81531.0Mon 21Tue 22Wed 23Thu 24Fri 25Sat 26Sun 271,530.76
Latest
1,530.76 ftSep 27, 6:00 AM
Highest
1,530.90 ftSep 22, 7:45 AM
Lowest
1,530.44 ftSep 20, 9:30 AM
Range
0.46 fthighest less lowest
Change
Rose 0.29 ftsince Sep 20, 7:15 AM
Readings
640
The readings these charts were drawn from, as a table
TimeStage ft
Sep 27, 6:00 AM1,530.76
Sep 27, 5:45 AM1,530.76
Sep 27, 4:45 AM1,530.76
Sep 27, 3:45 AM1,530.75
Sep 27, 2:45 AM1,530.75
Sep 27, 1:45 AM1,530.75
Sep 27, 12:45 AM1,530.75
Sep 26, 11:45 PM1,530.75
Sep 26, 10:45 PM1,530.75
Sep 26, 9:45 PM1,530.75
Sep 26, 8:45 PM1,530.74
Sep 26, 7:45 PM1,530.74
Sep 26, 6:45 PM1,530.74
Sep 26, 5:45 PM1,530.74
Sep 26, 4:45 PM1,530.73
Sep 26, 3:45 PM1,530.74
Sep 26, 2:45 PM1,530.74
Sep 26, 1:45 PM1,530.75
Sep 26, 12:45 PM1,530.75
Sep 26, 11:45 AM1,530.74
Sep 26, 10:45 AM1,530.74
Sep 26, 9:45 AM1,530.72
Sep 26, 8:45 AM1,530.73
Sep 26, 7:45 AM1,530.71
Sep 26, 6:45 AM1,530.70
Sep 26, 5:45 AM1,530.69
Sep 26, 4:45 AM1,530.68
Sep 26, 3:45 AM1,530.70
Sep 26, 2:45 AM1,530.69
Sep 26, 1:45 AM1,530.70
Sep 26, 12:45 AM1,530.70
Sep 25, 11:45 PM1,530.69
Sep 25, 10:45 PM1,530.69
Sep 25, 9:45 PM1,530.68
Sep 25, 8:45 PM1,530.70
Sep 25, 7:45 PM1,530.71
Sep 25, 6:45 PM1,530.68
Sep 25, 5:45 PM1,530.67
Sep 25, 4:45 PM1,530.69
Sep 25, 3:45 PM1,530.69
Sep 25, 2:45 PM1,530.70
Sep 25, 1:45 PM1,530.67
Sep 25, 12:45 PM1,530.70
Sep 25, 11:45 AM1,530.68
Sep 25, 10:45 AM1,530.71
Sep 25, 9:45 AM1,530.72
Sep 25, 8:45 AM1,530.72
Sep 25, 7:45 AM1,530.73
Sep 25, 6:45 AM1,530.73
Sep 25, 5:45 AM1,530.74
Sep 25, 4:45 AM1,530.73
Sep 25, 3:45 AM1,530.74
Sep 25, 2:45 AM1,530.74
Sep 25, 1:45 AM1,530.75
Sep 25, 12:45 AM1,530.76
Sep 24, 11:45 PM1,530.76
Sep 24, 10:45 PM1,530.76
Sep 24, 9:45 PM1,530.76
Sep 24, 8:45 PM1,530.76
Sep 24, 7:45 PM1,530.76
Sep 24, 6:45 PM1,530.76
Sep 24, 5:45 PM1,530.76
Sep 24, 4:45 PM1,530.77
Sep 24, 3:45 PM1,530.77
Sep 24, 2:45 PM1,530.77
Sep 24, 1:45 PM1,530.78
Sep 24, 12:45 PM1,530.76
Sep 24, 11:45 AM1,530.78
Sep 24, 10:45 AM1,530.75
Sep 24, 9:45 AM1,530.74
Sep 24, 8:45 AM1,530.76
Sep 24, 7:45 AM1,530.76
Sep 24, 6:45 AM1,530.77
Sep 24, 5:45 AM1,530.77
Sep 24, 4:45 AM1,530.77
Sep 24, 3:45 AM1,530.77
Sep 24, 2:45 AM1,530.78
Sep 24, 1:45 AM1,530.78
Sep 24, 12:45 AM1,530.78
Sep 23, 11:00 PM1,530.79
Sep 23, 10:45 PM1,530.78
Sep 23, 9:45 PM1,530.79
Sep 23, 8:45 PM1,530.80
Sep 23, 7:45 PM1,530.79
Sep 23, 6:45 PM1,530.81
Sep 23, 5:45 PM1,530.77
Sep 23, 4:45 PM1,530.82
Sep 23, 3:45 PM1,530.80
Sep 23, 2:45 PM1,530.85
Sep 23, 1:45 PM1,530.83
Sep 23, 12:45 PM1,530.79
Sep 23, 11:45 AM1,530.81
Sep 23, 10:45 AM1,530.79
Sep 23, 9:45 AM1,530.81
Sep 23, 8:45 AM1,530.83
Sep 23, 7:45 AM1,530.82
Sep 23, 6:45 AM1,530.81
Sep 23, 5:45 AM1,530.82
Sep 23, 4:45 AM1,530.83
Sep 23, 3:45 AM1,530.83
Sep 23, 2:45 AM1,530.83
Sep 23, 1:45 AM1,530.84
Sep 23, 12:45 AM1,530.84
Sep 22, 11:45 PM1,530.85
Sep 22, 10:45 PM1,530.83
Sep 22, 9:45 PM1,530.82
Sep 22, 8:45 PM1,530.84
Sep 22, 7:45 PM1,530.87
Sep 22, 6:45 PM1,530.87
Sep 22, 5:45 PM1,530.87
Sep 22, 4:45 PM1,530.87
Sep 22, 3:45 PM1,530.88
Sep 22, 2:45 PM1,530.87
Sep 22, 1:45 PM1,530.89
Sep 22, 12:45 PM1,530.89
Sep 22, 11:45 AM1,530.90
Sep 22, 10:45 AM1,530.89
Sep 22, 9:45 AM1,530.89
Sep 22, 8:45 AM1,530.90
Sep 22, 7:45 AM1,530.90
Sep 22, 5:00 AM1,530.88
Sep 22, 4:45 AM1,530.88
Sep 22, 3:45 AM1,530.88
Sep 22, 2:00 AM1,530.88
Sep 22, 1:45 AM1,530.88
Sep 22, 12:45 AM1,530.88
Sep 21, 11:45 PM1,530.89
Sep 21, 10:45 PM1,530.89
Sep 21, 9:45 PM1,530.89
Sep 21, 8:45 PM1,530.89
Sep 21, 7:45 PM1,530.89
Sep 21, 6:00 PM1,530.88
Sep 21, 5:45 PM1,530.88
Sep 21, 4:45 PM1,530.83
Sep 21, 3:45 PM1,530.83
Sep 21, 2:45 PM1,530.82
Sep 21, 1:45 PM1,530.77
Sep 21, 12:45 PM1,530.77
Sep 21, 11:45 AM1,530.74
Sep 21, 10:45 AM1,530.72
Sep 21, 9:45 AM1,530.69
Sep 21, 8:45 AM1,530.67
Sep 21, 7:45 AM1,530.66
Sep 21, 6:45 AM1,530.63
Sep 21, 5:45 AM1,530.61
Sep 21, 4:45 AM1,530.56
Sep 21, 3:45 AM1,530.56
Sep 21, 2:45 AM1,530.56
Sep 21, 1:45 AM1,530.54
Sep 21, 12:00 AM1,530.51
Sep 20, 11:45 PM1,530.49
Sep 20, 10:45 PM1,530.51
Sep 20, 9:45 PM1,530.52
Sep 20, 8:45 PM1,530.49
Sep 20, 7:45 PM1,530.51
Sep 20, 6:45 PM1,530.51
Sep 20, 5:45 PM1,530.48
Sep 20, 4:00 PM1,530.49
Sep 20, 3:45 PM1,530.49
Sep 20, 2:45 PM1,530.49
Sep 20, 1:45 PM1,530.49
Sep 20, 12:45 PM1,530.49
Sep 20, 11:45 AM1,530.48
Sep 20, 10:45 AM1,530.45
Sep 20, 9:45 AM1,530.47
Sep 20, 8:45 AM1,530.47
Sep 20, 7:45 AM1,530.46
Water level, 30 days at Flandreau - Big Sioux River: the water from 1,530.22 to 1,530.90 feet of stage, the latest 1,530.76 feet.WATER LEVEL, 30 DAYSFTHIGH 1,530.90 FT, SEP 22, 7:45 AM · LOW 1,530.22 FT, AUG 28, 3:45 PM1530.21530.41530.61530.81531.0Aug 28Sep 2Sep 7Sep 12Sep 17Sep 221,530.76
Latest
1,530.76 ftSep 27, 6:00 AM
Highest
1,530.90 ftSep 22, 7:45 AM
Lowest
1,530.22 ftAug 28, 3:45 PM
Range
0.68 fthighest less lowest
Change
Rose 0.49 ftsince Aug 28, 7:15 AM
Readings
2,804
The readings these charts were drawn from, as a table
DayHigh ftLow ftAverage ftLast ftReadings
Sep 271,530.761,530.751,530.751,530.7625
Sep 261,530.761,530.671,530.721,530.7596
Sep 251,530.761,530.661,530.711,530.6996
Sep 241,530.791,530.731,530.771,530.7695
Sep 231,530.851,530.771,530.811,530.7993
Sep 221,530.901,530.811,530.881,530.8584
Sep 211,530.891,530.511,530.731,530.8988
Sep 201,530.531,530.431,530.481,530.4983
Sep 191,530.481,530.421,530.461,530.4684
Sep 181,530.491,530.261,530.411,530.4692
Sep 171,530.301,530.261,530.291,530.2892
Sep 161,530.291,530.241,530.271,530.2996
Sep 151,530.311,530.251,530.281,530.2795
Sep 141,530.321,530.241,530.291,530.3196
Sep 131,530.331,530.291,530.311,530.2996
Sep 121,530.371,530.311,530.341,530.3396
Sep 111,530.441,530.331,530.391,530.3396
Sep 101,530.511,530.441,530.481,530.4495
Sep 91,530.571,530.501,530.531,530.5292
Sep 81,530.501,530.311,530.391,530.5096
Sep 71,530.541,530.301,530.391,530.3696
Sep 61,530.731,530.321,530.461,530.5592
Sep 51,530.361,530.301,530.341,530.3392
Sep 41,530.391,530.351,530.371,530.3596
Sep 31,530.451,530.381,530.411,530.3996
Sep 21,530.501,530.451,530.471,530.4595
Sep 11,530.571,530.491,530.531,530.5096
Aug 311,530.631,530.571,530.601,530.5796
Aug 301,530.641,530.371,530.531,530.6396
Aug 291,530.401,530.231,530.351,530.3796
Aug 281,530.291,530.221,530.261,530.2767

How it reports

Rank
91of 427 in South Dakota, Sep 27
Schedule
every houron the hour's :00
Reports received, 24 hours
23 of 2495.8% of its schedule
Reports received, 7 days
35 of 35100% of its schedule
Longest silence, 7 days
71 minfrom Sep 27, 6:00 AM
Latest report
Sep 27, 6:00 AMlocal time
Time to reach Storm Station
19 min9 in 10 within 19 min

Its schedule is one report every hour, 24 in 24 hours. Two reports in the same hour count as one received.

Near Flandreau - Big Sioux River

How to read a gauge

A gauge measures the height of the water where it stands, its stage, in feet above a fixed mark at that gauge. Two gauges' stages are not comparable: each is measured from its own mark, and a reservoir's is often its height above sea level.

The stage shown is the latest the gauge reported, with the time it reported it. Storm Station hears each gauge on its own schedule and ranks it among its state's stations by how reliably it reports: that is its 247 rank.