An updated tornado warning was issued by the National Weather Service on Sunday at 4:46 p.m. in effect until 5:30 p.m. for DeKalb and Jackson counties.

“At 4:46 p.m., a severe thunderstorm capable of producing a tornado was located over Hollywood, or 8 miles northeast of Scottsboro, moving southeast at 40 mph,” says the weather service. “Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely.”

Be aware that the tornado may impact the following locations:

• Pisgah around 4:50 p.m.
• Henagar around 4:55 p.m.
• Ider around 5 p.m.

Other locations impacted by this tornadic thunderstorm include Dutton, Pine Ridge, Martintown, Mentone, Rosalie, Sulpher Springs, Adamsburg, Fackler, Desoto State Park, and Valley Head.

The weather service adds, “Take cover now! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris.”

Tornado watches and warnings: Your safety guide

When it comes to tornadoes, understanding the difference between a Tornado watch and a Tornado warning can be a matter of life and death. Let’s break it down:

Tornado watch: Be prepared!

• A Tornado watch is your advance warning that conditions are ripe for tornado formation.
• It’s your signal to review your emergency plans, ensure your supplies are in order, and identify your safe room.
• While it doesn’t mean a tornado is imminent, it’s a heads-up that you should be ready to act quickly if a Tornado warning is issued or if you suspect a tornado is approaching.
• Watches come from the Storm Prediction Center and often cover a large area, potentially spanning multiple counties or even states.

Tornado warning: Take action!

• A Tornado warning signifies that a tornado has been spotted or detected by weather radar.
• This is the real deal – there’s an immediate threat to life and property.
• Your response should be swift: move to an interior room on the lowest floor of a sturdy building, away from windows.
• If you’re in a mobile home, a vehicle, or caught outdoors, find the nearest substantial shelter and protect yourself from flying debris.
• Warnings are issued by your local forecast office and pinpoint a much smaller area, typically the size of a city or a small county, where a tornado has been identified, either by radar or through reports from trained spotters and law enforcement.

Knowing the difference between these two alerts is essential in staying safe during tornado season. Stay informed, have a plan, and act promptly when danger approaches.

Prepare for a tornado

Be weather-ready:

Check the forecast regularly to see if you’re at risk for tornadoes. Listen to local news or a NOAA Weather Radio to stay informed about tornado watches and warnings.

Sign up for alerts:

Familiarize yourself with your community’s warning systems. Some places have outdoor sirens, while others rely on media and smartphone alerts for severe storm notifications.

Create a communication plan:

Have a family plan that includes an emergency meeting place and related information. If you live in a mobile home or home without a basement, identify a nearby safe building you can get to quickly, such as a church or family member.

Choose a secure shelter:

Pick a safe room in your home, such as a basement, storm cellar, or an interior room on the lowest floor with no windows.

Establish a communication plan:

Conduct regular family drills for severe thunderstorms so everyone knows what to do when a tornado threat arises. Ensure that all family members are aware of the safe location to seek shelter, and don’t forget about your pets if time permits.

Prepare your home:

Consider having your safe room reinforced. You can find plans for reinforcing an interior room to provide better protection on the Federal Emergency Management Agency website.

Extend a helping hand:

Encourage your loved ones to prepare for the possibility of tornadoes. Take CPR training so you can help if someone is hurt.

Tornado survival guide: Immediate actions for your safety

When a tornado strikes, taking swift action is crucial to ensuring your safety and minimizing potential harm. Follow these guidelines from the weather service:

Stay informed:

Remain vigilant and stay updated by listening to local news broadcasts or a NOAA Weather Radio for tornado watches and warnings.

At home:

If you find yourself under a tornado warning while at home, head to your basement, a designated safe room, or an interior space away from windows. Ensure your pets are safe if time permits.

At work or school:

In the workplace or at school, adhere to tornado drill procedures and proceed promptly and calmly to your designated tornado shelter. Avoid areas with large, open spaces like cafeterias, gymnasiums, or auditoriums, and stay away from windows.

Outdoors:

When you are outdoors and a tornado is approaching, seek immediate refuge inside a sturdy building. Remember that sheds, storage facilities, mobile homes, and tents are not safe options. If there is sufficient time, make your way to a secure structure.

In a vehicle:

It is not safe to be in a vehicle during a tornado. The recommended action is to drive to the nearest shelter. If reaching a safe shelter is not possible, either crouch down in your car and cover your head, or leave your vehicle and seek refuge in a low-lying area like a ditch or ravine.

Remember, acting swiftly and following safety protocols are essential for your well-being when a tornado is imminent.

Advance Local Weather Alerts is a service provided by United Robots, which uses machine learning to compile the latest data from the National Weather Service.