...FLOOD ADVISORY IN EFFECT UNTIL 10 AM CDT THIS MORNING...

* WHAT...Urban and small stream flooding caused by excessive
rainfall is expected.

* WHERE...A portion of southeast Texas, including the following
counties, Brazos, Grimes, Harris, Liberty, Montgomery, San
Jacinto, Walker, Waller and Washington.

* WHEN...Until 1000 AM CDT.

* IMPACTS...Minor flooding in low-lying and poor drainage areas.
Ponding of water in urban or other areas is occurring or is
imminent.

* ADDITIONAL DETAILS...
- At 653 AM CDT, Doppler radar and automated rain gauges
indicated heavy rain due to thunderstorms. This will cause
urban and small stream flooding. Between 1 and 2 inches of
rain have fallen.
- Additional rainfall amounts of 0.5 to 1.5 inches are expected
over the area. This additional rain will result in minor
flooding.
- Some locations that will potentially experience flooding
include...
Conroe, Humble, Tomball, Cleveland, Navasota, Hempstead,
Willis, Prairie View, Pinehurst, The Woodlands, Spring,
Greater Greenspoint, Aldine, Kingwood, Washington, Hockley,
Oak Ridge North, Waller, Shepherd and Panorama Village.
- http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Be aware of your surroundings and do not drive on flooded roads.

Please report observed flooding to local emergency services or law
enforcement and request they pass this information to the National
Weather Service when you can do so safely.

&&

...The Flood Warning is extended for the following rivers in Texas...

Trinity River near Romayor affecting Polk, Liberty and San
Jacinto Counties.

Navasota River near Normangee affecting Brazos, Madison and
Grimes Counties.

...The Flood Warning continues for the following rivers in Texas...

Trinity River near Crockett affecting Madison, Houston, Walker
and Trinity Counties.

Trinity River at Liberty affecting Liberty County.

Trinity River near Goodrich affecting Polk, Liberty and San
Jacinto Counties.

Trinity River near Moss Bluff affecting Chambers and Liberty
Counties.

Trinity River at Riverside affecting Polk, Trinity, San Jacinto
and Walker Counties.

Menard Creek near Rye affecting Polk, Liberty and Hardin Counties.

For the Trinity River...including Crockett, Riverside, Romayor,
Goodrich, Liberty, Moss Bluff...Major flooding is forecast.
For the Menard Creek...including Rye...Moderate flooding is forecast.
For the Navasota River...including Normangee...Major flooding is
forecast.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Motorists should not attempt to drive around barricades or drive
cars through flooded areas.

Be especially cautious at night when it is harder to recognize the
dangers of flooding.

Please report observed flooding to local emergency services or law
enforcement and request they pass this information to the National
Weather Service when you can do so safely.

To escape rising water, take the shortest path to higher ground.

Additional information is available at www.weather.gov/hgx.

The next statement will be issued this evening at 1115 PM CDT.

&&

...FLOOD WARNING NOW IN EFFECT UNTIL FURTHER NOTICE...

* WHAT...Major flooding is occurring and major flooding is forecast.
This approaches the flood of record.

* WHERE...Navasota River near Normangee.

* WHEN...Until further notice.

* IMPACTS...At 20.0 feet, Major lowland flooding begins with massive
inundation of the flood plain as the river is close to 2 miles
wide and OSR become inundated one half mile on the right bank and
1.5 miles on the left bank.

* ADDITIONAL DETAILS...
- At 4:00 AM CDT Sunday the stage was 22.0 feet.
- Bankfull stage is 12.0 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 4:00 AM CDT Sunday was 25.5 feet.
- Forecast...The river is expected to fall below flood stage
late Thursday morning and continue falling to 14.0 feet early
Friday morning.
- Flood stage is 15.0 feet.
- Flood History...This crest compares to a previous crest of
22.4 feet on 03/11/2016.
- http://www.weather.gov/safety/flood

&&

Fld   Observed           Forecasts (4 am CDT)
Location      Stg   Stg   Day/Time     Mon   Tue   Wed

Navasota River
Normangee     15.0  22.0  Sun 4 am CDT 19.6  17.9  16.6


&&

.A new round of heavy rainfall is moving into the area from the
northwest very early this morning, and will continue to make its way
across Southeast Texas today. An additional 1 to 3 inches of
rainfall is expected across broad areas, with isolated higher
amounts of 4 to 8 inches possible within the watch area. This may
lead to flash flooding, especially in vulnerable areas, and
exacerbate already swollen rivers and streams around the area.

...FLOOD WATCH REMAINS IN EFFECT THROUGH THIS EVENING...

* WHAT...Flooding caused by excessive rainfall continues to be
possible.

* WHERE...A portion of southeast Texas, including the following
areas, Austin, Brazos, Burleson, Chambers, Coastal Harris,
Colorado, Grimes, Houston, Inland Harris, Madison, Montgomery,
Northern Liberty, Polk, San Jacinto, Southern Liberty, Trinity,
Walker, Waller and Washington.

* WHEN...Through this evening.

* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Flooding may occur in poor drainage and urban areas. Low-water
crossings may be flooded. Extensive street flooding and flooding
of creeks and rivers are possible. Area creeks and streams are
running high and could flood with more heavy rain.

* ADDITIONAL DETAILS...
- A new round of heavy rainfall is moving into the area from
the northwest very early this morning, and will continue to
make its way across Southeast Texas today. Because of
multiple rounds of heavy rain over the past week, flooding
may be seen earlier than would be expected under typical
conditions. Rainfall today will continue to exacerbate
existing river flooding.
- http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.

&&

...FLOOD WARNING IN EFFECT UNTIL 645 PM CDT MONDAY...

* WHAT...Small stream flooding caused by excessive rainfall is
expected.

* WHERE...A portion of southeast Texas, including the following
counties, Brazos and Grimes.

* WHEN...Until 645 PM CDT Monday.

* IMPACTS...Flooding of rivers, creeks, streams, and other low-lying
and flood-prone locations is imminent or occurring. Streams
continue to rise due to excess runoff from earlier rainfall.

* ADDITIONAL DETAILS...
- At 1153 AM CDT, Rising water along the Navasota River near
Navasota from rainfall and subsequent runoff. Flooding is
ongoing or expected to begin shortly in the warned area.
- Floodwaters may approach the Highway 6 bridge over the
Navasota River in this area.
- Some locations that will experience flooding include...
Navasota.
- http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Please report observed flooding to local emergency services or law
enforcement and request they pass this information to the National
Weather Service when you can do so safely.

&&