Is the flow on the Mill Creek at Five Mile Road Branch near Walla Walla, WA normal for this time of year?

Current flow is classified as normal for June 11. Today's discharge is at the 30th percentile compared to the long-term historical record at this gauge.

What is the historical median flow for the Mill Creek at Five Mile Road Branch near Walla Walla, WA on June 11?

The long-term median discharge for this date is 53 cfs based on USGS daily statistics. The 10th–95th percentile range historically is 29 to 478 cfs.

Where is the Mill Creek at Five Mile Road Branch near Walla Walla, WA stream gauge located?

The Mill Creek at Five Mile Road Branch near Walla Walla, WA stream gauge is operated by the USGS in Walla Walla County, WA on the Mill Creek. USGS site number 14013700 (coordinates 46.0857, -118.2283).

Mill Creek at Five Mile Road Branch near Walla Walla, WA

USGS Site No: 14013700 • Mill Creek • Walla Walla County, WA

Mill Creek at Five Mile Road Branch near Walla Walla, WA on the Mill Creek is currently at 43 cfs (Normal — 30th percentile for this date) . Gage height: 6.94 ft.

Reading from 1 week ago

↑ Upstream on Mill Creek

Mill Creek Near Walla Walla, WA

Downstream on Mill Creek ↓

Mill Creek at Walla Walla, WA

CFS Discharge

6.94

Gage Height (ft)

Normal

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	29
25th	Low threshold	40
50th (Median)	Normal (median)	53	Today: 43 cfs
75th	High threshold	160
95th	Very High threshold	478

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.

10th–95th historical Day-of-year median Recent discharge

30-Day Flow History

Date	Discharge (CFS)	Gage Ht (ft)
May 28, 2026	45	6.97
May 27, 2026	45	6.97
May 26, 2026	46	6.98
May 25, 2026	43	6.95
May 24, 2026	44	6.95
May 23, 2026	46	6.98
May 22, 2026	49	7.02
May 21, 2026	51	7.04
May 20, 2026	52	7.05
May 19, 2026	55	7.08
May 18, 2026	58	7.12
May 17, 2026	62	7.16
May 16, 2026	66	7.19
May 15, 2026	61	7.14
Apr 20, 2026	228	7.90
Apr 19, 2026	266	8.00
Apr 18, 2026	311	8.12
Apr 17, 2026	366	8.25
Apr 16, 2026	406	8.34
Apr 15, 2026	400	8.33
Apr 14, 2026	434	8.41
Apr 13, 2026	415	8.35
Apr 12, 2026	122	7.51
Apr 11, 2026	117	7.49
Apr 10, 2026	120	7.50
Apr 9, 2026	124	7.52
Apr 8, 2026	132	7.56
Apr 7, 2026	139	7.59
Apr 6, 2026	146	7.62
Apr 5, 2026	151	7.65

Station Information

USGS Site No: 14013700
State: WA
County: Walla Walla County
Coordinates: 46.0857, -118.2283
Drainage Area: 93 mi²
Datum (ft): 1,330.0
HUC Code: 17070102

View on USGS NWIS →

Recent Extremes

Max discharge: 1,450 cfs

Mar 14, 2026
Min discharge: 16 cfs

Aug 25, 2025

Computed from the local daily-values archive.

Nearby Gauges

Mill Creek at Walla Walla, WA
2.3 mi · 32 cfs

Normal
Blue Creek Near Walla Walla, WA
4.6 mi · 2 cfs

Very High
Mill Creek Near Walla Walla, WA
7.5 mi · 44 cfs

Low
Mill Creek at Last Chance Road Branch near College Place, WA
10.9 mi · 22 cfs

Normal
Walla Walla River Near Touchet, WA
24.4 mi · 130 cfs

Normal