The NWS Fort Worth TX issued a flash flood warning at 4:28 a.m. on Sunday. The warning is for Johnson, Parker and Tarrant counties.
“At 4:28 a.m., the Texas Department of Transportation reported high water over roads south of Highway 820 in southern Tarrant County. Flash flooding is already occurring or is about to occur,” explains the NWS. “Flooding of urban areas, highways, streets, and underpasses as well as other poor drainage and low-lying areas.”
Locations impacted by the warning include Fort Worth, Arlington, Irving, Grand Prairie, Mansfield, Euless, Haltom City, Burleson, Benbrook, White Settlement, Crowley, Forest Hill, Richland Hills, Kennedale, Everman, Joshua, Rendon, Edgecliff Village, Aledo and Westworth Village. This includes the following highways: Interstate 35W between mile markers 32 and 52. Interstate 20 between mile markers 421 and 453. Interstate 30 between mile markers 1 and 31.
According to the NWS, “Turn around, don’t drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding! Be aware of your surroundings and do not drive on flooded roads.”
This warning is in effect until 7:30 a.m.
Recommendations from the NWS for staying safe during a flood
In case you reside within a flood-prone area or are currently camping in a low-lying zone, it is crucial to promptly seek higher ground. If told to evacuate, do so immediately. Ensure your home is securely locked when vacating the premises. If time permits, disconnect utilities and appliances. Avoid entering basements or rooms with submerged electrical outlets or cords. Should you observe sparks or hear buzzing, crackling, snapping, or popping sounds, evacuate immediately. Refrain from entering water that might carry an electric current and avoid walking through floodwaters. Remember, as little as 6 inches of moving water can knock you off your feet. If trapped by moving water, seek the highest possible point and contact emergency services by calling 911.
During periods of intense rainfall, the risk of flooding increases, particularly in low-lying and flood-prone areas. It is imperative to avoid driving through any water on the road, even if it seems shallow. According to the NWS, most cars can be swept away by just 12 inches of rushing water.
What to do in the rain on the road?
• Turn on your headlights — Even when it’s light outside, using headlights can improve visibility and alert other drivers to your presence.
• While on the road — Opt for the middle lanes and remain on higher ground. Rainwater tends to gather along the road edges.
• Steer clear of puddles — Driving into puddles or low areas of rainwater can cause vehicles to hydroplane or skid out of control.
• Don’t tail large vehicles closely — Trucks or buses can kick up a water spray that obstructs visibility.
• Avoid flooded zones — If you encounter a flooded road, make a U-turn and go back. The powerful currents of flash floods can carry drivers off the road. Driving through deep water can also damage a vehicle’s mechanical and electrical systems.
What is hydroplaning?
Hydroplaning occurs when a vehicle begins to slide uncontrollably on wet roads.
This happens when water in front of the tire builds up faster than the vehicle’s weight can push water out of the way. The water pressure then causes the vehicle to rise and slide on a thin layer of water between the tires and the road, making the driver lose control. The top three contributors to hydroplaning are:
1. Vehicle speed — When a vehicle’s speed increases, the tire-traction grip and ability to control the vehicle decreases. Drive at a reduced speed during wet weather.
2. Water depth — The deeper the water, the sooner a vehicle loses traction on the road. It doesn’t matter how deep the water is, even a thin layer can lead to hydroplaning.
3. Tire tread depth — Checking your tire tread before hitting the road is important, as low or no tread can lead to sliding.
In the event of your vehicle hydroplaning, here’s what to know:
• Ease off the accelerator — Step off the gas to slow down the vehicle until the tires find traction.
• Turn into the skid — Turning into the skid can help the vehicle’s tires realign to regain control.
• Make sure the tires reconnect with the road — During the skid, wait until the tires reconnect with the road and then gently straighten the wheels to regain control.
• Brake gently as needed — Brake normally if the vehicle has anti-lock brakes and pump brakes gently if in an older vehicle.
Source: The National Weather Service