How high is the Greens Bayou near Us Highway 75 near Houston, TX right now?

The Greens Bayou near Us Highway 75 near Houston, TX is currently flowing at 34 cubic feet per second with a gage height of 65.92 feet, based on the most recent USGS instantaneous reading.

Is the flow on the Greens Bayou near Us Highway 75 near Houston, TX normal for this time of year?

Current flow is classified as normal for June 11. Today's discharge is at the 62th percentile compared to the long-term historical record at this gauge.

Is the Greens Bayou near Us Highway 75 near Houston, TX at flood stage?

No — the gage height is 18.88 feet below the NWS flood-stage threshold of 84.8 feet.

What is the historical median flow for the Greens Bayou near Us Highway 75 near Houston, TX on June 11?

The long-term median discharge for this date is 19 cfs based on USGS daily statistics. The 10th–95th percentile range historically is 5 to 480 cfs.

Where is the Greens Bayou near Us Highway 75 near Houston, TX stream gauge located?

The Greens Bayou near Us Highway 75 near Houston, TX stream gauge is operated by the USGS in Harris County, TX on the Greens Bayou. USGS site number 08075900 (coordinates 29.9569, -95.4180).

Greens Bayou near Us Highway 75 near Houston, TX

USGS Site No: 08075900 • Greens Bayou • Harris County, TX

Greens Bayou near Us Highway 75 near Houston, TX on the Greens Bayou is currently at 34 cfs (Normal — 62th percentile for this date) . Gage height: 65.92 ft.

Reading from 1 week ago

↑ Upstream on Greens Bayou

Greens Bayou at Cutten Road near Houston, TX

Downstream on Greens Bayou ↓

Greens Bayou near Houston, TX

CFS Discharge

65.92

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	5
25th	Low threshold	12
50th (Median)	Normal (median)	19
75th	High threshold	50	Today: 34 cfs
95th	Very High threshold	480

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	81	66.42
May 27, 2026	303	67.83
May 26, 2026	37	65.96
May 25, 2026	51	66.13
May 24, 2026	196	67.21
May 23, 2026	476	68.52
May 22, 2026	39	66.00
May 21, 2026	84	66.44
May 20, 2026	482	68.65
May 19, 2026	40	65.96
May 18, 2026	23	65.76
May 17, 2026	23	65.75
May 16, 2026	23	65.76
May 15, 2026	24	65.78
Apr 20, 2026	38	65.98
Apr 19, 2026	96	66.56
Apr 18, 2026	41	66.01
Apr 17, 2026	42	66.04
Apr 16, 2026	56	66.20
Apr 15, 2026	102	66.62
Apr 14, 2026	212	67.38
Apr 13, 2026	962	70.19
Apr 12, 2026	1,020	69.09
Apr 11, 2026	95	66.54
Apr 10, 2026	100	66.44
Apr 9, 2026	26	65.80
Apr 8, 2026	27	65.83
Apr 7, 2026	28	65.84
Apr 6, 2026	32	65.90
Apr 5, 2026	125	66.71

Station Information

USGS Site No: 08075900
State: TX
County: Harris County
Coordinates: 29.9569, -95.4180
Drainage Area: 37 mi²
Datum (ft): 0.0
HUC Code: 12040104

View on USGS NWIS →

Flood Stage Thresholds

Action Stage: 81.8 ft
Flood Stage: 84.8 ft
Moderate Flood: 86.6 ft
Major Flood: 87.7 ft

Currently 18.88 ft below flood stage.

Recent Extremes

Max discharge: 1,050 cfs

Nov 30, 2025
Min discharge: 17 cfs

Nov 5, 2025
Days at flood stage: 0

Computed from the local daily-values archive.

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