South F Shenandoah River Near Lynnwood, VA

USGS Site No: 01628500 • South F Shenandoah River • Rockingham County, VA

South F Shenandoah River Near Lynnwood, VA on the South F Shenandoah River is currently at 1,230 cfs (High — 85th percentile for this date) . Gage height: 3.72 ft.

Reading from

1,230
CFS Discharge
3.72
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 211
25th Low threshold 250
50th (Median) Normal (median) 350
75th High threshold 667
95th Very High threshold 1,760 Today: 1,230 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.

8.5k 4.3k 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 1,860 —
May 27, 2026 2,060 —
May 26, 2026 2,240 —
May 25, 2026 1,780 —
May 24, 2026 2,130 —
May 23, 2026 1,680 —
May 22, 2026 714 —
May 21, 2026 293 —
May 20, 2026 262 —
May 19, 2026 251 —
May 18, 2026 259 —
May 17, 2026 263 —
May 16, 2026 270 —
May 15, 2026 290 —
Apr 21, 2026 336 —
Apr 20, 2026 350 —
Apr 19, 2026 354 —
Apr 18, 2026 355 —
Apr 17, 2026 362 —
Apr 16, 2026 376 —
Apr 15, 2026 394 —
Apr 14, 2026 406 —
Apr 13, 2026 413 —
Apr 12, 2026 422 —
Apr 11, 2026 437 —
Apr 10, 2026 448 —
Apr 9, 2026 461 —
Apr 8, 2026 482 —
Apr 7, 2026 507 —
Apr 6, 2026 542 —

Station Information

USGS Site No
01628500
State
VA
Coordinates
38.3226, -78.7547
Drainage Area
1,079 mi²
Datum (ft)
1,001.7
HUC Code
02070005
View on USGS NWIS →

Flood Stage Thresholds

Action Stage
14.0 ft
Flood Stage
16.0 ft
Moderate Flood
17.0 ft
Major Flood
20.0 ft

Currently 12.28 ft below flood stage.

Recent Extremes

Max discharge
10,200 cfs
May 14, 2025
Min discharge
244 cfs
Dec 15, 2025
Days at flood stage
0

Computed from the local daily-values archive.

Nearby Gauges