Red Rv at Denison Dam near Denison, TX

USGS Site No: 07331600 • Red River • Grayson County, TX

Red Rv at Denison Dam near Denison, TX on the Red River is currently at 45 cfs (Very Low — 7th percentile for this date) . Gage height: 3.79 ft.

Reading from

↑ Upstream on Red River
Red Rv near Burkburnett, TX
45
CFS Discharge
3.79
Gage Height (ft)
Very Low
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 63 Today: 45 cfs
25th Low threshold 160
50th (Median) Normal (median) 1,220
75th High threshold 3,110
95th Very High threshold 36,600

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.

43k 21k 0 cfs Apr 7 May 29
10th–95th historical Day-of-year median Recent discharge

30-Day Flow History

Date Discharge (CFS) Gage Ht (ft)
May 29, 2026 46 —
May 28, 2026 55 —
May 27, 2026 120 —
May 26, 2026 2,090 —
May 25, 2026 1,530 —
May 24, 2026 1,430 —
May 23, 2026 53 —
May 22, 2026 43 —
May 21, 2026 149 —
May 20, 2026 1,970 —
May 19, 2026 44 —
May 18, 2026 42 —
May 17, 2026 41 —
May 16, 2026 41 —
May 15, 2026 42 —
Apr 21, 2026 5,850 —
Apr 20, 2026 3,170 —
Apr 19, 2026 42 —
Apr 18, 2026 41 —
Apr 17, 2026 42 —
Apr 16, 2026 44 —
Apr 15, 2026 46 —
Apr 14, 2026 289 —
Apr 13, 2026 13,600 —
Apr 12, 2026 13,800 —
Apr 11, 2026 13,700 —
Apr 10, 2026 13,700 —
Apr 9, 2026 13,700 —
Apr 8, 2026 13,700 —
Apr 7, 2026 13,400 —

Station Information

USGS Site No
07331600
State
TX
County
Grayson County
Coordinates
33.8190, -96.5633
Drainage Area
39,720 mi²
Datum (ft)
494.8
HUC Code
11140101
View on USGS NWIS →

Recent Extremes

Max discharge
45,800 cfs
Jun 23, 2025
Min discharge
32 cfs
Nov 18, 2025

Computed from the local daily-values archive.

Nearby Gauges

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