Skip to content
Severe · Flood WarningActive alert

Flood Warning issued October 1 at 3:15PM CDT until October 2 at

Affecting Mason, TX

In effect until: Oct 2, 2026, 8:15 AM

Mason, TX

Confirmed in Mason, TX; expires 8:15 AM.

Avoid flooded areas. Move to higher ground if water is rising near you.

See it on the live mapView official source
Read the original bulletin (official text)
...The Flood Warning continues for the following rivers in Texas...

Llano River Near Mason affecting Mason County.

For the Llano River...including Mason...Minor flooding is forecast.

* WHAT...Minor flooding is forecast.

* WHERE...Llano River near Mason.

* WHEN...From this evening to Friday morning.

* IMPACTS...At 18.0 feet, Minor lowland flooding will occur.
Secondary roads and low water crossings will become flooded.

* ADDITIONAL DETAILS...
- At 3:00 PM CDT Thursday the stage was 11.3 feet.
- Bankfull stage is 11.0 feet.
- Forecast...The river is expected to rise to a crest of 18.5 feet
late this evening. It will then fall below flood stage by
Midnight.
- Flood stage is 18.0 feet.
- Flood History...This crest compares to a previous crest of 18.5
feet on 10/05/1969.
- http://www.weather.gov/safety/flood
Free. In your language.

Get the next alert for your area before it matters.

Get alerts in your language

Tornado, flood, and hurricane warnings for your area, translated the moment they go out.

Language

See our Privacy Policy and Terms of Service.

Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™