Cedar River at Blairs Ferry Road at Palo, IA

USGS Site No: 05464420 • Cedar River • Linn County, IA

Cedar River at Blairs Ferry Road at Palo, IA on the Cedar River is currently at 4,710 cfs (Normal — 61th percentile for this date) . Gage height: 4.73 ft.

Reading from

4,710
CFS Discharge
4.73
Gage Height (ft)
Normal
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 937
25th Low threshold 1,290
50th (Median) Normal (median) 2,300
75th High threshold 7,580 Today: 4,710 cfs
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.

29k 14k 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 4,930 —
May 27, 2026 5,110 —
May 26, 2026 5,350 —
May 25, 2026 5,600 —
May 24, 2026 5,900 —
May 23, 2026 6,280 —
May 22, 2026 6,560 —
May 21, 2026 6,670 —
May 20, 2026 6,250 —
May 19, 2026 5,570 —
May 18, 2026 5,120 —
May 17, 2026 4,790 —
May 16, 2026 4,570 —
May 15, 2026 4,630 —
Apr 20, 2026 18,200 —
Apr 19, 2026 20,700 —
Apr 18, 2026 20,700 —
Apr 17, 2026 17,800 —
Apr 16, 2026 15,700 —
Apr 15, 2026 11,900 —
Apr 14, 2026 12,100 —
Apr 13, 2026 13,200 —
Apr 12, 2026 15,200 —
Apr 11, 2026 17,800 —
Apr 10, 2026 21,700 —
Apr 9, 2026 25,400 —
Apr 8, 2026 26,400 —
Apr 7, 2026 23,200 —
Apr 6, 2026 19,000 —
Apr 5, 2026 14,900 —

Station Information

USGS Site No
05464420
State
IA
County
Linn County
Coordinates
42.0692, -91.7852
Drainage Area
6,342 mi²
Datum (ft)
725.5
HUC Code
07080205
View on USGS NWIS →

Flood Stage Thresholds

Action Stage
11.0 ft
Flood Stage
12.5 ft
Moderate Flood
15.5 ft
Major Flood
17.0 ft

Currently 7.77 ft below flood stage.

Recent Extremes

Max discharge
30,700 cfs
Aug 3, 2025
Min discharge
1,590 cfs
Dec 15, 2025
Days at flood stage
0

Computed from the local daily-values archive.

Nearby Gauges