Tar River at NC 97 at Rocky Mount, NC

USGS Site No: 02082585Tar River • Edgecombe County, NC

Tar River at NC 97 at Rocky Mount, NC on the Tar River is currently at 77 cfs (Very Low — 9th percentile for this date) . Gage height: 3.11 ft.

Reading from

77
CFS Discharge
3.11
Gage Height (ft)
Very 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 91 Today: 77 cfs
25th Low threshold 141
50th (Median) Normal (median) 256
75th High threshold 639
95th Very High threshold 2,920

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.

7.1k 3.6k 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 76 3.10
May 27, 2026 76 3.10
May 26, 2026 76 3.10
May 25, 2026 78 3.11
May 24, 2026 74 3.08
May 23, 2026 73 3.08
May 22, 2026 74 3.09
May 21, 2026 75 3.09
May 20, 2026 75 3.10
May 19, 2026 78 3.11
May 18, 2026 80 3.13
May 17, 2026 81 3.13
May 16, 2026 81 3.13
May 15, 2026 81 3.13
Apr 21, 2026 86 3.16
Apr 20, 2026 88 3.17
Apr 19, 2026 90 3.19
Apr 18, 2026 94 3.21
Apr 17, 2026 98 3.23
Apr 16, 2026 101 3.25
Apr 15, 2026 108 3.29
Apr 14, 2026 116 3.33
Apr 13, 2026 123 3.37
Apr 12, 2026 128 3.39
Apr 11, 2026 140 3.45
Apr 10, 2026 152 3.51
Apr 9, 2026 162 3.55
Apr 8, 2026 176 3.61
Apr 7, 2026 192 3.68
Apr 6, 2026 207 3.74

Station Information

USGS Site No
02082585
State
NC
Coordinates
35.9547, -77.7872
Drainage Area
925 mi²
Datum (ft)
52.8
HUC Code
03020101
View on USGS NWIS →

Flood Stage Thresholds

Action Stage
19.0 ft
Flood Stage
21.0 ft
Moderate Flood
23.0 ft
Major Flood
25.0 ft

Currently 17.89 ft below flood stage.

Recent Extremes

Max discharge
4,340 cfs
Aug 8, 2025
Min discharge
55 cfs
Sep 27, 2025
Days at flood stage
0

Computed from the local daily-values archive.

Nearby Gauges