Mississippi River Near Royalton, MN

USGS Site No: 05267000 • Mississippi River • Morrison County, MN

Mississippi River Near Royalton, MN on the Mississippi River is currently at 3,440 cfs (Normal — 46th percentile for this date) . Gage height: 9.21 ft.

Reading from

3,440
CFS Discharge
9.21
Gage Height (ft)
Normal
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 1,690
25th Low threshold 2,480
50th (Median) Normal (median) 3,610 Today: 3,440 cfs
75th High threshold 5,860
95th Very High threshold 10,400

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 15k 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 3,740 —
May 27, 2026 3,800 —
May 26, 2026 3,840 —
May 25, 2026 3,860 —
May 24, 2026 3,780 —
May 23, 2026 4,000 —
May 22, 2026 3,850 —
May 21, 2026 4,060 —
May 20, 2026 4,120 —
May 19, 2026 4,120 —
May 18, 2026 4,190 —
May 17, 2026 4,160 —
May 16, 2026 4,220 —
May 15, 2026 4,330 —
Apr 20, 2026 5,460 —
Apr 19, 2026 5,150 —
Apr 18, 2026 5,430 —
Apr 17, 2026 5,430 —
Apr 16, 2026 5,080 —
Apr 15, 2026 4,840 —
Apr 14, 2026 4,990 —
Apr 13, 2026 4,590 —
Apr 12, 2026 4,270 —
Apr 11, 2026 4,340 —
Apr 10, 2026 4,460 —
Apr 9, 2026 4,250 —
Apr 8, 2026 3,970 —
Apr 7, 2026 4,440 —
Apr 6, 2026 4,170 —
Apr 5, 2026 3,860 —

Station Information

USGS Site No
05267000
State
MN
Coordinates
45.8258, -94.3556
Drainage Area
11,600 mi²
Datum (ft)
1,019.2
HUC Code
07010201
View on USGS NWIS →

Recent Extremes

Max discharge
8,190 cfs
May 23, 2025
Min discharge
1,580 cfs
Oct 12, 2025

Computed from the local daily-values archive.

Nearby Gauges