M Fork Beargrass at Old Cannons Ln at Louisville, KY

USGS Site No: 03293000 • M Fork Beargrass • Jefferson County, KY

M Fork Beargrass at Old Cannons Ln at Louisville, KY on the M Fork Beargrass is currently at 25 cfs (High — 77th percentile for this date) . Gage height: 1.15 ft.

Reading from

25
CFS Discharge
1.15
Gage Height (ft)
High
Flow Condition
N/A
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 2
25th Low threshold 4
50th (Median) Normal (median) 8
75th High threshold 16
95th Very High threshold 128 Today: 25 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.

431 215 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 41 —
May 27, 2026 79 —
May 26, 2026 146 —
May 25, 2026 58 —
May 24, 2026 114 —
May 23, 2026 399 —
May 22, 2026 109 —
May 21, 2026 20 —
May 20, 2026 31 —
May 19, 2026 10 —
May 18, 2026 5 —
May 17, 2026 8 —
May 16, 2026 5 —
May 15, 2026 5 —
Apr 21, 2026 3 —
Apr 20, 2026 4 —
Apr 19, 2026 5 —
Apr 18, 2026 5 —
Apr 17, 2026 4 —
Apr 16, 2026 4 —
Apr 15, 2026 5 —
Apr 14, 2026 5 —
Apr 13, 2026 5 —
Apr 12, 2026 5 —
Apr 11, 2026 5 —
Apr 10, 2026 5 —
Apr 9, 2026 6 —
Apr 8, 2026 6 —
Apr 7, 2026 7 —
Apr 6, 2026 9 —

Station Information

USGS Site No
03293000
State
KY
County
Jefferson County
Coordinates
38.2372, -85.6647
Drainage Area
19 mi²
Datum (ft)
475.8
HUC Code
05140101
View on USGS NWIS →

Recent Extremes

Max discharge
785 cfs
Oct 7, 2025
Min discharge
1 cfs
Sep 18, 2025

Computed from the local daily-values archive.

Nearby Gauges

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