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Social Media: Thunderstorm Safety
#SummerSafety

 

Please help the National Weather Service spread these important safety messages on social media! Everyone is welcome to use the text and images provided below to help the NWS build a Weather-Ready Nation.

Damaging Hail

Facebook
Did you know that a 3-inch hailstone can fall to the ground as fast as 107 mph? The largest hailstone on record in the US measured 7.9 inches! Find shelter, stay indoors, and stay away from windows. http://www.nws.noaa.gov/os/thunderstorm/ #SummerSafety

Twitter
Severe thunderstorms can produce damaging hail!  http://www.nws.noaa.gov/os/thunderstorm/ #SummerSafety

Thunderstorms Produce Hail

 

On the Lake

Facebook
Heading out for a day of fun on the lake?  Watch out for thunderstorms!  Make sure to check the forecast before heading out and have a portable radio in the boat to get the latest forecasts.  If the skies turn threatening, head to shore!  http://www.nws.noaa.gov/om/thunderstorm/ #SummerSafety

Twitter
Heading out for a day of fun on the lake?  Watch out for thunderstorms! http://www.nws.noaa.gov/om/thunderstorm/ #SummerSafety

On the Lake

 

Spending Time Outdoors

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Spending time outdoors? Watch out for thunderstorms! Be aware of the forecast before you head out, and know how you will receive a thunderstorm warning if one is issued.  Identify where the nearest shelter is located, and if the skies turn threatening, seek shelter immediately. http://www.nws.noaa.gov/om/thunderstorm/ #SummerSafety

Twitter
Spending time outdoors? Watch out for thunderstorms! http://www.nws.noaa.gov/om/thunderstorm/ #SummerSafety

Spending Time Outdoors

 

Heavy Rain

Facebook
Thunderstorms can produce heavy rain, which can lead to flooding. Watch out for water of an unknown depth - it only takes 6 inches of flowing water to knock over a person, and 12 inches to carry away a car. If you can’t see the road, Turn Around Don't Drown! http://www.nws.noaa.gov/om/thunderstorm/ #SummerSafety

Twitter
Thunderstorms can lead to flooding. Never drive through flood waters. https://www.nws.noaa.gov/om/thunderstorm/ #SummerSafety

Heavy Rain

 

Severe Thunderstorm Watch

Facebook
A severe thunderstorm WATCH means BE PREPARED.  When there is a severe thunderstorm watch pay extra close attention to the weather and be ready to act. Strong, damaging winds and large hail are possible. Preparing ahead of time helps save lives! http://www.nws.noaa.gov/om/thunderstorm/ww.shtml #SummerSafety

Twitter
Watch means BE PREPARED. Preparation helps to save lives! http://www.nws.noaa.gov/om/thunderstorm/ww.shtml #SummerSafety

Severe Thunderstorm Watch

 

Severe Thunderstorm Warning

Facebook
A severe thunderstorm WARNING means TAKE ACTION.  When there is a severe thunderstorm warning move inside a sturdy structure immediately and stay away from windows. Strong, damaging winds and large hail are occurring or will shortly.  Take Action! Acting early helps save lives! http://www.nws.noaa.gov/om/thunderstorm/ww.shtml #SummerSafety

Twitter

A thunderstorm WARNING means TAKE ACTION and seek shelter!  http://www.nws.noaa.gov/om/thunderstorm/ww.shtml #SummerSafety

Severe Thunderstorm Warning

 

Thunderstorms for Mariners

Facebook
Thunderstorms can develop quickly and produce strong winds, pounding rain and deadly lightning - a mariner's worst nightmare. If you see clouds beginning to pile up, thunderstorms are likely beginning to develop. Don't wait until you can hear thunder or see lightning. It is best to head to port or safe shelter at the first sign of a developing storm. http://www.nws.noaa.gov/os/marine/safeboating/during.shtml #SummerSafety

Twitter
Boaters: When storms start to form, head to port or safe shelter immediately! http://www.nws.noaa.gov/os/marine/safeboating/during.shtml #SummerSafety

Boating Safety.png

 

Camping Safety

Facebook
Going camping? Watch out for thunderstorms! Know your weather forecast, and notify your family or friends of your plans. Have an evacuation plan and know where you can find shelter. Make sure to pack a safety kit and a radio for forecast updates. http://www.nws.noaa.gov/om/thunderstorm/ #SummerSafety

Twitter
Going camping?  Watch out for thunderstorms! http://www.nws.noaa.gov/om/thunderstorm/ #SummerSafety

Camping Safety

 

Hail Size

Facebook
Did you know that a 3-inch hailstone can fall to the ground as fast as 107 mph? The largest hailstone on record in the US measured 7.9 inches! Find shelter, stay indoors, and stay away from windows. http://www.nws.noaa.gov/os/thunderstorm/ #SummerSafety

Twitter
Severe thunderstorms can produce damaging hail!  http://www.nws.noaa.gov/os/thunderstorm/ #SummerSafety
Hail Size

 

Disaster Supply Kit

Facebook
It is very important to have a disaster supply kit ready when severe weather strikes. Pack food and water, a battery powered radio, flashlights and batteries, a cell phone with a spare battery pack, a first aid kit, a pair of shoes, a list of emergency contacts, and a whistle to signal for help. http://www.nws.noaa.gov/os/thunderstorm/ #SummerSafety

Twitter
It’s important to have a disaster supply kit ready in case of thunderstorms.  http://www.nws.noaa.gov/os/thunderstorm/ #SummerSafety
Disaster Supply Kit

 

Thunderstorm Watch vs. Warning

Facebook
A severe thunderstorm WATCH means BE PREPARED. A severe thunderstorm WARNING means TAKE ACTION. If there is a severe thunderstorm watch, stay informed and be ready to act, because severe thunderstorms are possible. If there is a severe thunderstorm warning, take shelter in a strong building, and get out of mobile homes that can blow over in high winds. Severe weather is occurring or will shortly. http://www.nws.noaa.gov/om/thunderstorm/ww.shtml #SummerSafety

Twitter
Watch means BE PREPARED. Warning means TAKE ACTION. http://www.nws.noaa.gov/om/thunderstorm/ww.shtml #SummerSafety

Thunderstorm Watch vs. Warning

 

Understanding Severe Weather Outlooks

Facebook
Do you know your risk for severe weather? See the severe weather outlooks issued by the Storm Prediction Center @NWSSPC http://www.spc.noaa.gov #SpringSafety

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Know your risk for severe weather? See the Storm Prediction Center @NWSSPC http://www.spc.noaa.gov #SpringSafety

Understanding Severe Weather Outlooks

 

What are the Hazards of Severe Weather?

Facebook
Tornadoes, large hail, strong winds, heavy rain, and lightning are all hazards associated with severe weather.  Severe weather has been reported in all 50 states, so no matter where you are, make sure you are prepared! http://www.nws.noaa.gov/os/thunderstorm/ #SummerSafety

Twitter
Severe weather can occur anywhere. Wherever you are, be prepared!  http://www.nws.noaa.gov/os/thunderstorm/ #SummerSafety
What are the Hazards of Severe Weather?

 

After the Storm

Facebook
If you are impacted by severe thunderstorm damage, there are a few important things to remember. Listen to local officials. Stay up-to-date on the forecast. Watch for debris and downed power lines. Use flashlights instead of candles for to avoid starting fires. http://www.nws.noaa.gov/om/thunderstorm/after.shtml #SummerSafety

Twitter
If you are impacted by thunderstorm damage, there are a few things to remember. http://www.nws.noaa.gov/om/thunderstorm/after.shtml

After the Storm

 

Straight Line Winds

Facebook
Straight line winds in severe thunderstorms can exceed 100 mph and cause the same amount of damage as a tornado. Squall lines, which are known for producing very strong winds, are common during the fall. When a severe thunderstorm warning is issued, seek shelter in a sturdy building. Mobile homes are not safe during a severe thunderstorm. http://www.nws.noaa.gov/om/wind/thunderstorms_derecho.shtml #SummerSafety

Twitter
Straight line winds in severe thunderstorms can exceed 100 mph and cause the same amount of damage as a tornado. http://www.nws.noaa.gov/om/wind/thunderstorms_derecho.shtml

Straight Line Winds