Little Blanco River at FM32 near Fischer

1. 30.00 ftWater 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.
2. 25.00 ftWater is in or surrounding many structures along the river and in the flood plain.
3. 20.00 ftWater reaches the bottom of staff gauge located on the USGS gauge shelter.
4. 18.00 ftWater is flowing across FM 32 roadway.
5. 17.00 ftSecondary roadways could be cut off and lowest structures and those structures closest to the river may begin to experience flooding.
6. 16.00 ftBottom of FM 32 bridge.
7. 12.00 ftLowest bridges and roadways along the river will begin to flood.
8. 8.00 ftOverbank conditions may cut off livestock in low areas.

Chance of flooding, September to November

The three-month chances are the River Forecast Centers’ long-range flood outlook, issued August 28, 2026.

Most recent crests

• October 14, 2021: 16.72 ft
• May 8, 2019: 16.61 ft
• May 31, 2016: 11.35 ft

• DownstreamBlanco River at Wimberley
• Blanco River at Blanco
• Blanco River at Fischer Store Rd near Fischer
• Guadalupe River at Spring Branch
• Blanco River at Crabapple Road
• Guadalupe River at Canyon Lake
• Guadalupe River at Sattler
• Bear Creek at FM 2722 nr Sattler

Forecasts by the West Gulf River Forecast Center. Forecasts are issued routinely year-round. 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.

Stage, flood stages, impacts and crest history from NOAA’s National Water Prediction Service. Streamflow and the daily record from the U.S. Geological Survey.