Little Blanco River at FM32 near Fischer
Texas — Water Level & Flood Stage
Located in Blanco County, Texas on the Little Blanco River. Live water level data from USGS gauge 08170890, updated every 15 minutes.
Current Water Level
Gage Height
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Streamflow
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Last Reading
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Flood Stages
Major Flood
25 ft
40,698 cfs
Moderate Flood
17 ft
9,462 cfs
Minor Flood
12 ft
2,534 cfs
Action Stage
8 ft
547 cfs
Flood stages defined by the National Weather Service. Gage height data from USGS Water Resources.
What Floods at Each Level
30 ft
Water is to the top of the staff gauge located on the USGS gauge shelter. This level is also to floor of the equipment located in the shelter.
25 ft
Water is in or surrounding many structures along the river and in the flood plain.
20 ft
Water reaches the bottom of staff gauge located on the USGS gauge shelter.
18 ft
Water is flowing across FM 32 roadway.
17 ft
Secondary roadways could be cut off and lowest structures and those structures closest to the river may begin to experience flooding.
16 ft
Bottom of FM 32 bridge.
12 ft
Lowest bridges and roadways along the river will begin to flood.
8 ft
Overbank conditions may cut off livestock in low areas.
Impact statements from the National Weather Service, describing what typically happens at each water level.
7-Day Water Level Chart
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Historic Crests
| Date | Stage | Flow |
|---|---|---|
| Oct 14, 2021 | 16.72 ft | 8,762 cfs |
| Oct 14, 2021 | 16.72 ft | 8,762 cfs |
| May 8, 2019 | 16.61 ft | 8,669 cfs |
| May 8, 2019 | 16.61 ft | 8,669 cfs |
| May 31, 2016 | 11.35 ft | -9,999 cfs |
About This Gauge
USGS Site
NWS LID
LBFT2
River
Little Blanco River
County
Blanco, TX
Coordinates
30.0208°N, 98.3306°W
Get Flood Alerts for Little Blanco River
StormCast monitors this gauge and sends a push notification to your phone when the water level crosses into a new flood category — even at 3 AM.
Frequently Asked Questions
What is the current water level of Little Blanco River at FM32 near Fischer?
The Little Blanco River at FM32 near Fischer gauge is maintained by USGS (site 08170890) and reports water levels every 15 minutes. Visit this page to see the latest reading updated live, or download StormCast to get push alerts when levels rise.
What is flood stage for Little Blanco River at FM32 near Fischer?
The NWS-defined flood stage for Little Blanco River at FM32 near Fischer is 12 feet. Action stage begins at 8 feet. Moderate flooding starts at 17 feet, and major flooding at 25 feet.
How do I get alerts when Little Blanco River rises?
Download StormCast free on Google Play, go to River Gauges, and add Little Blanco River at FM32 near Fischer to your watchlist. StormCast will send a push notification to your phone whenever the water level crosses into a new NWS flood category — even when your screen is off.
Where is the Little Blanco River at FM32 near Fischer gauge located?
The gauge is located in Blanco County, Texas at coordinates 30.0208°N, 98.3306°W. USGS site number: 08170890. Data is provided by the U.S. Geological Survey and the National Weather Service.
On This River
More Resources
Source & Notes
Data provided by: US Geological Survey, Observations courtesy of U.S. Geological Survey
- River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 24 hours into the future from the forecast issuance time.