South Raccoon River at Redfield, IA

USGS Site No: 05484000South Raccoon River • Dallas County, IA

South Raccoon River at Redfield, IA on the South Raccoon River is currently at 529 cfs (Normal — 48th percentile for this date) . Gage height: 3.32 ft.

Reading from

529
CFS Discharge
3.32
Gage Height (ft)
Normal
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 146
25th Low threshold 222
50th (Median) Normal (median) 550 Today: 529 cfs
75th High threshold 1,240
95th Very High threshold 5,260

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.

5.8k 2.9k 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 564
May 27, 2026 604
May 26, 2026 636
May 25, 2026 734
May 24, 2026 711
May 23, 2026 672
May 22, 2026 669
May 21, 2026 674
May 20, 2026 727
May 19, 2026 844
May 18, 2026 761
May 17, 2026 614
May 16, 2026 672
May 15, 2026 501
Apr 20, 2026 947
Apr 19, 2026 945
Apr 18, 2026 1,120
Apr 17, 2026 1,470
Apr 16, 2026 1,230
Apr 15, 2026 1,190
Apr 14, 2026 1,290
Apr 13, 2026 1,430
Apr 12, 2026 1,580
Apr 11, 2026 1,800
Apr 10, 2026 2,890
Apr 9, 2026 1,310
Apr 8, 2026 1,310
Apr 7, 2026 1,430
Apr 6, 2026 1,780
Apr 5, 2026 2,360

Station Information

USGS Site No
05484000
State
IA
County
Dallas County
Coordinates
41.5904, -94.1512
Drainage Area
994 mi²
Datum (ft)
888.6
HUC Code
07100007
View on USGS NWIS →

Flood Stage Thresholds

Action Stage
18.0 ft
Flood Stage
20.0 ft
Moderate Flood
24.0 ft
Major Flood
27.0 ft

Currently 16.68 ft below flood stage.

Recent Extremes

Max discharge
4,350 cfs
Jul 30, 2025
Min discharge
72 cfs
Nov 30, 2025
Days at flood stage
0

Computed from the local daily-values archive.

Nearby Gauges