Rivers in Texas
North Llano River near Junction
Below flood stage
8.80ftStage
Observed Sun, Sep 20, 12:20 PM CDT
- Flood stage
- 21.00 ft
- Record crest
- 29.20 ft1936
Flood stages and impacts
| Category | Stage |
|---|---|
| Major flood | 28.00 ft |
| Moderate flood | 25.00 ft |
| Minor flood | 21.00 ft |
| Action | 14.00 ft |
- 28.00 ftWater will be at floor level of elevated farm house located on right overbank.
- 25.00 ftWater will approach an elevated farm house located on right overbank. In right overbank, barns, livestock pens and farm and ranch equipment will flood.
- 21.00 ftLow water crossing at County Road 171 is inundated. Private access road off of County Road 171 on right overbank is flooded. Ranch and Farm equipment on the right overbank will flood.
Flood outlook
Chance of flooding, September to November
| Category | Chance |
|---|---|
| Minor flooding | Under 5% |
| Moderate flooding | Under 5% |
| Major flooding | Under 5% |
The three-month chances are the River Forecast Centers’ long-range flood outlook, issued August 28, 2026.
Crest history
8 crests on NOAA’s list since 1889.
| # | Date | Stage |
|---|---|---|
| 1 | September 16, 1936 | 29.20 ft |
| 2 | January 1, 1889 | 27.00 ft |
| 3 | November 16, 2004 | 25.30 ft |
| 4 | July 13, 2025 | 25.08 ft |
| 5 | August 28, 1974 | 25.03 ft |
| 6 | August 2, 1978 | 23.50 ft |
| 7 | May 25, 2007 | 13.94 ft |
| 8 | August 21, 2004 | 13.86 ft |
Most recent crests
- July 13, 2025: 25.08 ft
- May 25, 2007: 13.94 ft
- November 16, 2004: 25.30 ft
- August 21, 2004: 13.86 ft
- August 2, 1978: 23.50 ft
- August 28, 1974: 25.03 ft
- September 16, 1936: 29.20 ft
- January 1, 1889: 27.00 ft
Nearby
Upstream, downstream and the gauges around this one.
What this means
Forecasts by the West Gulf River Forecast Center. Forecasts are not available. Only observed stages are available for this point. 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.
Sources
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.