THUNDERSTORM SAFETY TIPS Many of us have experienced a thunderstorm and lightning, but a severe thunderstorm means that winds reach more than 57 miles per hour or there is hail 3/4 inches or more in diameter. Whether the thunderstorm is "severe" or not, the lightning always is dangerous. Severe thunderstorms can and do produce tornadoes, flash floods, and hail. They often knock out electrical power. Thunderstorms and lightning can happen in every state of the United States and can occur year round, with most activity in the spring, summer, and fall months. TIPS TO GET READY: 1. Keep an eye to the sky and watch The Weather Channel, local TV, or radio during warm periods, strong storm systems, and during cold fronts. If you see the puffy Cumulus begin to get very dark and the winds begin to blow get ready for a THUNDERSTORM. 2. Know the name of the county or parish in which you live, since the National Weather Service will issue warnings and watches by county or parish name. These warnings and watches get relayed to The Weather Channel, local TV and radio. You can listen for these warnings and know when you're in for a severe thunderstorm. 3. Plan where you and your family will go during a bad thunderstorm. BEFORE THE STORM...OR DURING A WATCH A severe thunderstorm WATCH means that a thunderstorm and lightning are possible. If a severe thunderstorm WATCH is issued for your county or parish, GET SET. 1. Watch The Weather Channel, local TV or listen to radio close to stay informed about weather conditions. 2. Take a look out the window to see the lightning or open the door to hear the thunder. 3. Once you see the skies darkening, and the storm is approaching it's time to go indoors fast. DURING A BAD STORM...OR WARNING A severe thunderstorm WARNING means that a severe thunderstorm and lightning are imminent. You may have only a few minutes to go to safety. Thunderstorms can happen so rapidly you may not get a warning. If you do get a warning or conditions are severe even without a warning. 1. Stay Calm. Be prepared and respectful. Go inside for protection immediately. 2. When inside, stay away from the window, water, faucets, sinks, and bathtubs. 3. DO NOT use the telephone, since lightning can travel down phone wires. 4. Some storms can damage the appliances inside your home so turn off and unplug televisions, computers, or other appliances when appropriate. You must be careful that lightning isn't so near that it could strike your house and injure or kill you while your unplugging appliances. 5. If you are in a hard topped car out in the open, it's best you stay there. 6. If you are caught outside, stay away from tall trees, open fields, open waters, or small isolated sheds. Try to keep yourself lower than the nearest conductive object, and maintain your distance from it. 7. Stay away from bicycles, golf clubs, tractors, fences, or any metal objects. SOME THUNDERSTORMS CAN CREATE FLASH FLOODS 1. Stay out of low lying areas like dry creek beds or along river areas. This is especially true if you are in a flood prone area that frequently floods in heavy runoff, like some canyon areas. You need to be wary of big long lasting thunderstorms if you're camping or living in a flood prone area. Seek higher ground if you see the signs of intense long lasting rain or rapidly rising water. Think where you are and what you'd do. REMEMBER SEVERE THUNDERSTORMS CAN LEAD TO TORNADO DEVELOPMENT In a very bad thunderstorm and you've heard that a severe thunderstorm warning has been issued for your county and city remember that a tornado could be possible. If you hear that the severe thunderstorm has been upgraded to a TORNADO WARNING this means that a tornado has been sighted or radar-indicated. 1. Seek shelter immediately in the lower floors or basement of your home or apartment building. Take shelter in small interior rooms like the rest rooms, closets and utility rooms as well as interior corridors. Be sure to cover and protect your head and body from flying and falling debris. Source: Red Cross & NOAA