Elkhorn River at Norfolk, Nebr.

USGS Site No: 06799000Elkhorn River • Madison County, NE

Elkhorn River at Norfolk, Nebr. on the Elkhorn River is currently at 336 cfs (Normal — 27th percentile for this date) . Gage height: 3.13 ft.

Reading from

336
CFS Discharge
3.13
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 229
25th Low threshold 316
50th (Median) Normal (median) 524 Today: 336 cfs
75th High threshold 1,020
95th Very High threshold 2,400

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.

4.7k 2.4k 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 377 3.21
May 27, 2026 378 3.21
May 26, 2026 336 3.13
May 25, 2026 384 3.23
May 24, 2026 470 3.38
May 23, 2026 598 3.60
May 22, 2026 447 3.33
May 21, 2026 266 2.98
May 20, 2026 282 3.02
May 19, 2026 309 3.07
May 18, 2026 295 3.04
May 17, 2026 282 3.01
May 16, 2026 263 2.97
May 15, 2026 269 2.99
Apr 20, 2026 347 3.07
Apr 19, 2026 367 3.11
Apr 18, 2026 379 3.14
Apr 17, 2026 388 3.15
Apr 16, 2026 399 3.18
Apr 15, 2026 413 3.20
Apr 14, 2026 431 3.23
Apr 13, 2026 434 3.24
Apr 12, 2026 427 3.23
Apr 11, 2026 421 3.22
Apr 10, 2026 438 3.25
Apr 9, 2026 444 3.26
Apr 8, 2026 450 3.27
Apr 7, 2026 456 3.28
Apr 6, 2026 467 3.30
Apr 5, 2026 480 3.32

Station Information

USGS Site No
06799000
State
NE
Coordinates
42.0038, -97.4260
Drainage Area
2,790 mi²
Datum (ft)
1,501.0
HUC Code
102200011311
View on USGS NWIS →

Flood Stage Thresholds

Action Stage
10.0 ft
Flood Stage
12.0 ft
Moderate Flood
13.0 ft
Major Flood
17.0 ft

Currently 8.87 ft below flood stage.

Recent Extremes

Max discharge
2,380 cfs
Jul 11, 2025
Min discharge
249 cfs
Jun 22, 2025
Days at flood stage
0

Computed from the local daily-values archive.

Nearby Gauges