How high is the Llano Rv near Junction, TX right now?

The Llano Rv near Junction, TX is currently flowing at 161 cubic feet per second with a gage height of 1.47 feet, based on the most recent USGS instantaneous reading.

Is the flow on the Llano Rv near Junction, TX normal for this time of year?

Current flow is classified as high for June 11. Today's discharge is at the 77th percentile compared to the long-term historical record at this gauge.

Is the Llano Rv near Junction, TX at flood stage?

No — the gage height is 14.53 feet below the NWS flood-stage threshold of 16.0 feet.

What is the historical median flow for the Llano Rv near Junction, TX on June 11?

The long-term median discharge for this date is 98 cfs based on USGS daily statistics. The 10th–95th percentile range historically is 44 to 314 cfs.

Where is the Llano Rv near Junction, TX stream gauge located?

The Llano Rv near Junction, TX stream gauge is operated by the USGS in Kimble County, TX on the Llano River. USGS site number 08150000 (coordinates 30.5044, -99.7345).

Llano Rv near Junction, TX

USGS Site No: 08150000 • Llano River • Kimble County, TX

Llano Rv near Junction, TX on the Llano River is currently at 161 cfs (High — 77th percentile for this date) . Gage height: 1.47 ft.

Reading from 1 week ago

Downstream on Llano River ↓

Llano Rv near Mason, TX

161

CFS Discharge

1.47

Gage Height (ft)

High

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	44
25th	Low threshold	62
50th (Median)	Normal (median)	98
75th	High threshold	148
95th	Very High threshold	314	Today: 161 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.

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

30-Day Flow History

Date	Discharge (CFS)	Gage Ht (ft)
May 28, 2026	192	1.64
May 27, 2026	207	1.71
May 26, 2026	191	1.63
May 25, 2026	200	1.68
May 24, 2026	221	1.78
May 23, 2026	306	2.12
May 22, 2026	1,410	4.12
May 21, 2026	2,250	4.25
May 20, 2026	72	0.83
May 19, 2026	61	0.75
May 18, 2026	62	0.76
May 17, 2026	62	0.76
May 16, 2026	62	0.77
May 15, 2026	63	0.77
Apr 20, 2026	85	0.95
Apr 19, 2026	57	0.72
Apr 18, 2026	58	0.73
Apr 17, 2026	58	0.73
Apr 16, 2026	60	0.74
Apr 15, 2026	61	0.76
Apr 14, 2026	64	0.78
Apr 13, 2026	72	0.85
Apr 12, 2026	100	1.07
Apr 11, 2026	53	0.68
Apr 10, 2026	52	0.68
Apr 9, 2026	52	0.68
Apr 8, 2026	52	0.68
Apr 7, 2026	52	0.68
Apr 6, 2026	52	0.68
Apr 5, 2026	53	0.69

Station Information

USGS Site No: 08150000
State: TX
County: Kimble County
Coordinates: 30.5044, -99.7345
Drainage Area: 1,854 mi²
Datum (ft): 1,634.4
HUC Code: 12090204

View on USGS NWIS →

Flood Stage Thresholds

Action Stage: 12.0 ft
Flood Stage: 16.0 ft
Moderate Flood: 22.0 ft
Major Flood: 31.0 ft

Currently 14.53 ft below flood stage.

Recent Extremes

Max discharge: 17,300 cfs

Jul 13, 2025
Min discharge: 35 cfs

May 22, 2025
Days at flood stage: 0

Computed from the local daily-values archive.

Nearby Gauges

South Llano Rv at Flat Rock Ln at Junction, TX
3.1 mi · 98 cfs

Normal
North Llano Rv near Junction, TX
4.4 mi · 249 cfs

Very High
San Saba Rv at Menard, TX
28.8 mi · 42 cfs

High
North Fork Guadalupe Rv near Hunt, TX
36.8 mi · 18 cfs

Normal
Llano Rv near Mason, TX
38.7 mi · 406 cfs

High