Tornado watch issued for Pa.; here’s how it’s different from a warning (2024)

On Saturday at 4:38 p.m. a tornado watch was issued by the National Weather Service in effect until 8 p.m. for Adams, Cumberland, Dauphin, Lancaster, Lebanon and York counties.

Tornado watch vs. Tornado warning: Know the difference

When it comes to tornadoes, understanding the distinction between a Tornado watch and a Tornado warning can be a matter of life and death. Here's a breakdown:

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 indicate an imminent tornado, it's a heads-up to be prepared to take swift action 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 means 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 quick: seek shelter in 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 by 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.

Get ready for tornadoes

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 notifications:

Know how your community sends warnings. Some communities have outdoor sirens. Others depend on media and smartphones to alert residents of severe storms capable of producing tornadoes.

Create a communication plan:

Create a family emergency plan that includes a designated meeting place and important contact information. If your home lacks a basem*nt, identify a nearby safe building, like a church or a relative's house, that you can reach quickly.

Choose a secure shelter:

Pick a safe room within your home, such as a basem*nt, storm cellar, or an interior room on the lowest floor without 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 reinforcing your safe room for added protection. You can find plans for fortifying an interior room on the Federal Emergency Management Agency website.

Help your neighbor:

Encourage your neighbors and loved ones to prepare for possible tornadoes. Consider taking CPR training to be of assistance in case of injuries.

Staying safe during a tornado: Quick actions to take

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:

Stay vigilant and stay informed by tuning in to local news broadcasts or using a NOAA Weather Radio to receive updates on tornado watches and warnings.

At home:

If you are at home and a tornado warning is issued, make your way to the basem*nt, a designated safe room, or an interior space away from windows. Don't forget to ensure the safety of your pets if time allows.

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:

Being in a vehicle during a tornado is highly unsafe. Your best option is to drive to the nearest shelter. If reaching shelter is not possible, either stay inside your car, covering your head, or abandon the 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.