Texas Severe Flood Warning | Effective 06/22/2026 12:09
...The Flood Warning is extended for the following rivers in Texas...
Navasota River near Normangee affecting Grimes, Brazos and
Madison Counties.
For the Navasota River...including Normangee...Moderate flooding is
forecast.
* WHAT...Minor flooding is occurring and moderate flooding is
forecast.
* WHERE...Navasota River near Normangee.
* WHEN...Until Thursday afternoon.
* IMPACTS...At 18.0 feet, Moderate lowland flooding begins as three
channels merge into one below State Highway 21. There is