One Hundred Two River Near Bolckow, MO

USGS Site No: 06820410 • One Hundred Two River • Andrew County, MO

One Hundred Two River Near Bolckow, MO on the One Hundred Two River is currently at 439 cfs (Very High — 95th percentile for this date) . Gage height: 2.66 ft.

Reading from

439
CFS Discharge
2.66
Gage Height (ft)
Very High
Flow Condition
N/A
Flood Status

Historical Percentile Comparison

Today's discharge compared to the long-term record for October 28 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 10
25th Low threshold 17
50th (Median) Normal (median) 93
75th High threshold 181
95th Very High threshold 0

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.

18k 9.2k 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 518 —
May 27, 2026 608 —
May 26, 2026 712 —
May 25, 2026 850 —
May 24, 2026 1,100 —
May 23, 2026 1,170 —
May 22, 2026 1,380 —
May 21, 2026 2,040 —
May 20, 2026 10,100 —
May 19, 2026 17,000 —
May 18, 2026 4,020 —
May 17, 2026 4,640 —
May 16, 2026 152 —
May 15, 2026 129 —
Apr 20, 2026 265 —
Apr 19, 2026 341 —
Apr 18, 2026 452 —
Apr 17, 2026 684 —
Apr 16, 2026 1,410 —
Apr 15, 2026 671 —
Apr 14, 2026 621 —
Apr 13, 2026 890 —
Apr 12, 2026 1,130 —
Apr 11, 2026 937 —
Apr 10, 2026 276 —
Apr 9, 2026 417 —
Apr 8, 2026 112 —
Apr 7, 2026 132 —
Apr 6, 2026 194 —
Apr 5, 2026 349 —

Station Information

USGS Site No
06820410
State
MO
County
Andrew County
Coordinates
40.1136, -94.8376
Drainage Area
647 mi²
Datum (ft)
906.3
HUC Code
10240013
View on USGS NWIS →

Recent Extremes

Max discharge
17,000 cfs
May 19, 2026
Min discharge
13 cfs
Dec 4, 2025

Computed from the local daily-values archive.

Nearby Gauges

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