KATY, Texas — Drivers across Katy, West Houston, and the greater Houston area are being urged to use caution as heavy rainfall continues to create hazardous driving conditions and high-water concerns on roadways throughout the region.
Weather officials have warned that periods of intense rainfall could lead to flash flooding, particularly in low-lying areas, underpasses, frontage roads, and locations near bayous and drainage channels. Several roads across Harris County have already experienced high-water conditions, with reports of stalled vehicles and temporary lane closures.
Residents traveling between Katy and Houston should remain alert for rapidly changing conditions, especially during periods of heavy rainfall. Even roads that appear passable can become dangerous within minutes when rainfall rates increase.
Areas of Concern
Motorists are encouraged to use caution in the following areas:
Katy and West Houston
- Barker Cypress Road
- Mason Road
- Fry Road
- Eldridge Parkway
- Addicks Reservoir area roads
- Grand Parkway (SH 99) frontage roads
- Low-lying sections near drainage channels and creeks
I-10 Katy Freeway Corridor
- Frontage roads along I-10
- Low-lying entrance and exit ramps
- Areas approaching central Houston where drainage systems may become overwhelmed during heavy rain
Houston Area
- Downtown Houston underpasses
- Memorial Drive near Buffalo Bayou
- Allen Parkway
- Portions of US-290
- Areas along I-45 North
- Low-water crossings throughout Harris County
Officials remind drivers that most flood-related vehicle rescues occur when motorists attempt to drive through water-covered roadways.
Turn Around, Don’t Drown
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