Site
Sponsor

Flood Warning issued July 23 at 8:02PM

By: NWS Houston/Galveston TX
| Published 07/23/2024

Linkedin

MONTGOMERY COUNTY, TX -- The National Weather Service in Houston/Galveston TX has issued a Flood Warning for the following rivers in Texas... East Fork San Jacinto near New Caney affecting Liberty, Montgomery and Harris Counties. .Heavy rain over the past several days has caused the river level to rise. Moderate flooding is in the forecast due to these rains and expected routed flow. For the East Fork San Jacinto River...including New Caney...Moderate flooding is forecast. * WHAT...Moderate flooding is forecast. * WHERE...East Fork San Jacinto near New Caney. * WHEN...From late Wednesday night until further notice. * IMPACTS...At 62.0 feet, Moderate lowland flooding begins with secondary roads near the river inundated, including FM 1485 west of the river. * ADDITIONAL DETAILS... - At 7:00 PM CDT Tuesday the stage was 54.6 feet. - Bankfull stage is 54.5 feet. - Forecast...The river will rise above flood stage early Thursday morning to 60.4 feet Thursday evening. It will then fall early Friday morning. It will rise to 63.9 feet late Saturday evening. It will then fall again but remain above flood stage. - Flood stage is 58.0 feet. - Flood History...This crest compares to a previous crest of 63.7 feet on 12/15/2001. - http://www.weather.gov/safety/flood

The National Weather Service in League City has extended the * Flash Flood Warning for... Western Montgomery County in southeastern Texas... * Until 630 PM CDT. * At 524 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 5 inches of rain have fallen. Additional rainfall amounts of 1 to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Conroe, Willis, The Woodlands, Panorama Village, Shenandoah, Montgomery, Woodloch and Lake Conroe Dam.

* WHAT...Flooding caused by excessive rainfall is possible. * WHERE...Portions of south central and southeast Texas, including the following areas, in south central Texas, Coastal Jackson and Inland Jackson. In southeast Texas, Austin, Bolivar Peninsula, Brazoria Islands, Brazos, Burleson, Chambers, Coastal Brazoria, Coastal Galveston, Coastal Harris, Coastal Matagorda, Colorado, Fort Bend, Galveston Island, Grimes, Inland Brazoria, Inland Galveston, Inland Harris, Inland Matagorda, Matagorda Islands, Montgomery, Northern Liberty, Polk, San Jacinto, Southern Liberty, Walker, Waller, Washington and Wharton. * WHEN...From Wednesday morning through Wednesday evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - Increasing moisture, along with the continued presence of a weak frontal boundary across the area and the approach of an upper-level disturbance, will result in widespread rainfall developing across portions of SE Texas beginning tomorrow morning. The flooding risk is twofold- high rainfall rates along and south of the I-10 corridor may lead to flash flooding and rises along area rivers, creeks, and streams. While rainfall coverage across the northern zones will be more sparse, antecedent rainfall over the last 48 hours has resulted in increased ground saturation in these areas. As a result, any developing storms will have a greater potential to produce flooding despite their more isolated coverage. - http://www.weather.gov/safety/flood

Comments •
X
Log In to Comment