St Joseph River Near Newville IN

USGS Site No: 04178000 • St Joseph River • Defiance County, OH

St Joseph River Near Newville IN on the St Joseph River is currently at 293 cfs (High — 75th percentile for this date) . Gage height: 5.16 ft.

Reading from

293
CFS Discharge
5.16
Gage Height (ft)
High
Flow Condition
Normal
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 46
25th Low threshold 66
50th (Median) Normal (median) 117
75th High threshold 271
95th Very High threshold 1,580 Today: 293 cfs

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.

5.4k 2.7k 0 cfs Apr 6 May 28
10th–95th historical Day-of-year median Recent discharge

30-Day Flow History

Date Discharge (CFS) Gage Ht (ft)
May 28, 2026 343 —
May 27, 2026 378 —
May 26, 2026 370 —
May 25, 2026 332 —
May 24, 2026 296 —
May 23, 2026 288 —
May 22, 2026 295 —
May 21, 2026 312 —
May 20, 2026 313 —
May 19, 2026 316 —
May 18, 2026 318 —
May 17, 2026 325 —
May 16, 2026 345 —
May 15, 2026 378 —
Apr 21, 2026 2,920 —
Apr 20, 2026 3,420 —
Apr 19, 2026 3,620 —
Apr 18, 2026 2,930 —
Apr 17, 2026 1,830 —
Apr 16, 2026 1,200 —
Apr 15, 2026 798 —
Apr 14, 2026 818 —
Apr 13, 2026 964 —
Apr 12, 2026 1,220 —
Apr 11, 2026 1,670 —
Apr 10, 2026 2,240 —
Apr 9, 2026 2,860 —
Apr 8, 2026 3,520 —
Apr 7, 2026 4,280 —
Apr 6, 2026 4,960 —

Station Information

USGS Site No
04178000
State
OH
Coordinates
41.3856, -84.8016
Drainage Area
610 mi²
Datum (ft)
794.8
HUC Code
04100003
View on USGS NWIS →

Flood Stage Thresholds

Action Stage
9.0 ft
Flood Stage
12.0 ft
Moderate Flood
14.0 ft
Major Flood
17.0 ft

Currently 6.84 ft below flood stage.

Recent Extremes

Max discharge
5,040 cfs
Apr 5, 2026
Min discharge
19 cfs
Sep 21, 2025
Days at flood stage
0

Computed from the local daily-values archive.

Nearby Gauges