UPDATE: Flood watch affecting North Texas until Monday afternoon, according to the NWS
The NWS Fort Worth TX issued an updated flood watch at 9:49 a.m. on Sunday in effect until Monday at 1 p.m. The watch is for Dallas, Rockwall, Kaufman, Van Zandt, Erath, Hood, Somervell, Johnson, Ellis, Henderson, Comanche, Mills, Hamilton, Bosque, Hill, Navarro, Freestone, Anderson, Lampasas, Coryell, Bell, McLennan, Falls, Limestone, Leon, Milam and Robertson counties.
Flooding caused by excessive rainfall continues to be possible for portions of north central, northeast, and south central Texas, including in north central Texas, Bell, Bosque, Comanche, Coryell, Dallas, Ellis, Erath, Falls, Freestone, Hamilton, Hill, Hood, Johnson, Kaufman, Lampasas, Limestone, McLennan, Mills, Navarro, Rockwall and Somervell counties. In northeast Texas, Anderson, Henderson, Leon and Van Zandt. In south central Texas, Milam and Robertson through Monday afternoon.
"Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks," says the NWS. "You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop."
This watch is in effect until Monday at 1 p.m.
Protect yourself during a flood with these tips from the NWS
For either residents or campers of flood-prone, low-lying areas, take immediate action and seek higher ground. Follow evacuation instructions without delay. If time permits, lock your home upon departure and disconnect utilities and appliances. Avoid entering basements or rooms where electrical outlets or cords are submerged in water. If you see sparks or hear buzzing, crackling, snapping, or popping sounds, evacuate the area immediately. Refrain from entering water that may have electricity in it and avoid walking through floodwaters. Even 6 inches of moving water can pose a serious risk of knocking you off your feet. If you find yourself trapped by moving water, move to the highest possible point and contact emergency services, and dial 911.
When heavy rain occurs, there is a potential for flooding, particularly in areas that are low-lying or prone to floods. It is crucial to never drive through water on the road, even if it appears shallow. According to the NWS, as little as 12 inches of fast-flowing water can carry away most vehicles.
What steps to follow when driving in the rain?
• Switch on headlights — Even during daylight hours, using headlights can enhance visibility and signal your presence to other drivers.
• While driving — Stick to the middle lanes and stay on elevated ground. Rainwater tends to accumulate at the road edges.
• Avoid puddles — Driving into puddles or low rainwater areas can lead to vehicles hydroplaning or losing 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 happens when a vehicle starts sliding 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
