Franklin & Marshall College

Severe Thunderstorms

Dangers that accompany thunderstorms:

• Tornados
• Flash Floods
• Lightening
• Damaging Winds
• Large Hail

What to do:

• Postpone outdoor activities
• Move into a sturdy building or hardtop car
• Avoid using electrical appliances or telephones

Tornado Watches and Warnings

A tornado watch means that weather conditions are favorable for the formation of a tornado. A tornado warning is issued when a tornado has actually been sighted in the surrounding area. 

For current weather conditions consult the National Weather Service (NOAA).

If a tornado warning has been issued and you are inside:

• Stay inside.
• Stay away from outside walls, windows, mirrors, glass, overhead fixtures, and unsecured objects such as filing cabinets or bookcases.
• If possible, move to a below-ground-level floor, interior corridor, or a room or office without windows.
• Crouch low and use your hands to cover the back of your head and neck.
• Do not use elevators.
• If requested, assist persons with disabilities to the safest area on the same floor.
• Do not leave the shelter area until after the storm is over.
• Continue to monitor the weather via radio or television until the tornado watch has been lifted for your area.

If a tornado warning has been issued and you are outside:

• Look for a nearby safe structure in which to take shelter.
• If you are in your car, get out of it. Never try to outrun a tornado in your automobile.
• If there is no shelter, lie down flat in a low area, such as a ditch located away from trees.
• Use your hands to cover the back of your head and neck.