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Blanco River near Kyle water level

River gauge, Blanco River, Texas, United States

Directions

Very high for mid-October

Water level

26.18ft Up 23.21 ft over the last 24 hours

Flow
0.0 cfs
10 20

History

1020ftOct 12Oct 13Oct 15Oct 17Oct 181020ftOct 12Oct 15Oct 18
1020ftSep 19Sep 26Oct 3Oct 11Oct 181020ftSep 19Oct 3Oct 18
51015ftOct 2025Jan 2026Apr 2026Jul 2026Oct 202651015ftOct 2025Apr 2026Oct 2026
51015ftJanMarMayJulSepNov202651015ftJanAprJulOct2026

20252026

Water level Normal range (10–90 %)

What this means

High water at Blanco River near Kyle: the latest reading is 26.18 ft, well above normal for mid-October.

That puts it 22.32 ft above the median of 3.86 ft for mid-October, based on 27 years of readings. A year ago it stood at 2.97 ft (+23.21 ft).

It is on the way up, by 23.21 ft over the past 24 hours. If the rise continues, low-lying paths and riverside parking can go under water. The 30-day range is 2.96 ft – 26.18 ft.

That stands out in fall, when many rivers are usually near their lowest.

Compared with 27 years of daily readings for this time of year. How to read levels

Key numbers

Median for this date
3.86 ft22.32 ft above the median for this date
Normal for this date
2.96 ft – 5.53 ft8 years in 10 fall in this range (27 years of records)
Same day last year
2.97 ft+23.21 ft
Lowest and highest in 30 days
2.96 ft – 26.18 ft
Lowest and highest in 12 months
2.95 ft – 15.62 ft

Staying safe in high water

Flood stage is only the first threshold. Above it the National Weather Service sets moderate and major flood stages, and the forecast crest tells you which of those the river is expected to reach.

Upstream gauges on the same river usually show a rise first, which is a useful early warning.

Weather at the gauge

No rain in the last 3 days.

18 Sun 74° 47° – Wind 8 mph
19 Mon 78° 52° – Wind 10 mph
20 Tue 81° 59° – Wind 11 mph
21 Wed 85° 63° – Wind 10 mph
22 Thu 86° 65° – Wind 11 mph
23 Fri 86° 64° – Wind 13 mph
24 Sat 85° 60° – Wind 13 mph

Forecast: Open-Meteo

Sunrise 07:36 AM Sunset 06:59 PM Daylight 11 hr, 23 min First quarter 53%

Map

Other gauges on the Blanco River

Gauge Level Compared with normal 24 hours Distance
Blanco River at Crabapple Rd near BlancoRiver gauge, Blanco River 1.45 ft Very high ±0 37 mi
Blanco River at BlancoRiver gauge, Blanco River 12.42 ft No reference yet +0.05 ft 32 mi
Blanco River at Valley View Rd near FischerRiver gauge, Blanco River 1.91 ft No reference yet ±0 19 mi
Blanco River at Fischer Store Rd near FischerRiver gauge, Blanco River 21.68 ft Flooding +18.04 ft 17 mi
Blanco River at WimberleyRiver gauge, Blanco River 3.51 ft Low +0.01 ft 11 mi
Blanco River at Halifax Rch near KyleRiver gauge, Blanco River 0.83 ft Low −0.01 ft 3.1 mi
Blanco River at San MarcosRiver gauge, Blanco River 7.18 ft Below flood stage −0.18 ft 7 mi

Nearby gauges

Gauge Level Compared with normal 24 hours Distance
San Marcos River at San MarcosRiver gauge, San Marcos River 3.68 ft Low +0.04 ft 6 mi
Onion Creek near DriftwoodRiver gauge, Onion Creek 1.13 ft Normal −0.03 ft 9 mi
San Marcos River near MartindaleRiver gauge, San Marcos River 7.41 ft Normal −0.02 ft 11 mi
Onion Creek at Twin Creeks Rd near ManchacaRiver gauge, Onion Creek 6.58 ft Very high ±0 11 mi
Bear Creek below FM 1826 near DriftwoodRiver gauge, Bear Creek 2.51 ft Normal ±0 12 mi
Bear Creek at Spillar Ranch Rd near ManchacaRiver gauge, Bear Creek 0.0 cfs Normal ±0 13 mi
Slaughter Creek at FM 2304 near AustinRiver gauge, Slaughter Creek 0.0 cfs Normal ±0 13 mi

Questions and answers

How does the Blanco River near Kyle compare with last year?

It is 23.21 ft higher than on the same day last year, when the reading was 2.97 ft.

What is a normal level for the Blanco River near Kyle in mid-October?

The median for mid-October is 3.86 ft. In 8 years out of 10 the reading falls between 2.96 ft and 5.53 ft, based on 27 years of records.

Is gage height the same as water depth?

No. Gage height is measured from a fixed reference point chosen by the agency, so a reading of 10 ft does not mean the river is 10 ft deep.

What is the water level of Blanco River near Kyle today?

On Oct 18, 2026, 05:00 PM CDT, the water level was 26.18 ft. Up 23.21 ft over the last 24 hours.

Is Blanco River near Kyle rising or falling?

Up 23.21 ft over the last 24 hours. Up 23.21 ft over the last 7 days.

Is the level of Blanco River near Kyle normal?

Very high for mid-October. Compared with 27 years of daily readings for this time of year.

How often is this data updated?

The U.S. Geological Survey publishes a new reading every 15 minutes. This page refreshes within minutes of each update.

For specialists

Station codes, datum, parameters, data quality and downloads
Operator
U.S. Geological Survey
Station code
usgs:08171300 (Agency page)
Coordinates
29.97938, -97.91003 (WGS84)
Vertical datum
NAVD88
Update interval
every 15 minutes
Licence
Public domain. Data: U.S. Geological Survey (USGS), provisional data subject to revision

Published series

ParameterLast valueTime (UTC)Quality
Water level 26.18 ft 2026-10-18 22:00 Provisional
Flow 0.0 cfs 2026-10-18 22:00 Provisional

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How to cite

U.S. Geological Survey: Blanco River near Kyle (usgs:08171300). Accessed October 18, 2026 via Nivelmap, https://nivelmap.com/en/united-states/texas/blanco-river-near-kyle

How we check values

Each reading is stored as published. We hold back values that jump faster than physically plausible and show the measurement time with every value.

Readings are provisional, can be delayed or wrong and are not a flood warning. Read the disclaimer