Little White River Below White River,sd

USGS Site No: 06450500Little White River • Mellette County, SD

Little White River Below White River,sd on the Little White River is currently at 85 cfs (Low — 13th percentile for this date) . Gage height: 1.88 ft.

Reading from

85
CFS Discharge
1.88
Gage Height (ft)
Low
Flow Condition
Normal
Flood Status

Historical Percentile Comparison

Today's discharge compared to the long-term record for June 11 at this station. Percentile rank shows what fraction of historical years had lower flow on this date.

Percentile Label CFS Threshold Today's Flow
10th Very Low threshold 81
25th Low threshold 101 Today: 85 cfs
50th (Median) Normal (median) 147
75th High threshold 231
95th Very High threshold 638

30-Day Hydrograph

Recent discharge plotted against the historical 10th–95th percentile envelope for the same calendar days. Source: USGS daily values + long-term statistics.

1.2k 616 0 cfs Apr 5 May 28
10th–95th historical Day-of-year median Recent discharge

30-Day Flow History

Date Discharge (CFS) Gage Ht (ft)
May 28, 2026 88 1.89
May 27, 2026 92 1.91
May 26, 2026 98 1.93
May 25, 2026 110 1.98
May 24, 2026 100 1.95
May 23, 2026 106 1.97
May 22, 2026 112 1.99
May 21, 2026 106 1.97
May 20, 2026 109 1.98
May 19, 2026 110 1.98
May 18, 2026 113 1.99
May 17, 2026 95 1.92
May 16, 2026 95 1.92
May 15, 2026 101 1.94
Apr 20, 2026 162 2.13
Apr 19, 2026 168 2.15
Apr 18, 2026 169 2.16
Apr 17, 2026 166 2.15
Apr 16, 2026 173 2.17
Apr 15, 2026 179 2.19
Apr 14, 2026 177 2.18
Apr 13, 2026 171 2.16
Apr 12, 2026 171 2.16
Apr 11, 2026 182 2.19
Apr 10, 2026 182 2.20
Apr 9, 2026 174 2.17
Apr 8, 2026 187 2.21
Apr 7, 2026 213 2.28
Apr 6, 2026 221 2.31
Apr 5, 2026 214 2.29

Station Information

USGS Site No
06450500
State
SD
Coordinates
43.6014, -100.7499
Drainage Area
1,549 mi²
Datum (ft)
1,914.2
HUC Code
10140203
View on USGS NWIS →

Flood Stage Thresholds

Action Stage
11.0 ft
Flood Stage
13.0 ft
Moderate Flood
15.0 ft
Major Flood
18.0 ft

Currently 11.12 ft below flood stage.

Recent Extremes

Max discharge
404 cfs
May 20, 2025
Min discharge
59 cfs
Jan 19, 2026
Days at flood stage
0

Computed from the local daily-values archive.

Nearby Gauges