Best Blog on the Block

vipBLOG

Featured 

What Is a Derecho Storm, and Why Isn’t There a Warning?

vipHomeLink-derecho-storm

Reading time: 2 minutes 

There are tornado warnings, thunderstorm warnings, and excessive heat warnings. Unfortunately, there isn't a derecho warning quite yet, but a derecho is another way Mother Nature unleashes her fury.

Before you can protect your family and home from a derecho, it's important to know what you're up against. 

What exactly is a derecho storm?

Learn about these violent windstorms.

Short answer: A derecho is a violent windstorm that accompanies a line of thunderstorms and crosses a great distance.

Long(er) answer: A derecho is a line of straight-lined-wind storms that accompany fast-moving severe thunderstorms. To earn the coveted title of "derecho," these storms must travel more than 250 miles, produce sustained winds of at least 58 mph along the line of storms, and create gusts up to 75 mph.

Derechos generally occur during the summer months and spawn additional extreme weather events, such as tornadoes, heavy rain, hail, and strong winds. Many thunderstorms accompanying a derecho form bow echoes and squall lines. 

Derechos sound serious, so why isn't there a derecho warning?

Derechos must travel more than 250 miles.

The storm system needs to travel more than 250 miles before it can be classified as a derecho. If not, it's just a super strong set of thunderstorms.

But why are they so dangerous if they are just thunderstorms? 

Derecho storms can produce life-threatening sized hail.

Derechos are so quick that they usually come with very little warning, especially during the developmental stages. They also generate hurricane-force wind gusts. Cedar Rapids saw wind gusts of 120 mph during last week's derecho, and the June 2020 Pennsylvania-New Jersey Derecho produced gusts close to 100 mph.

Derechos also produce hail. The June 2017 Northern Plains Derecho created hen-egg-sized hail, and the 2018 Northeast Derecho dropped life-threatening hail on New York City. Ouch!

Should you worry about derechos?

Be aware of the danger and damage derechos produce.

As much as you worry about thunderstorms, tornadoes, hurricanes, etc. Many derechos leave massive damage in their wake, including extensive power outages, fallen trees, crumbling homes, and wide-spread flooding.

The June 2012 North American Derecho left millions without power after raging from Indiana to New Jersey. The Great Lakes Serial Derecho of June 2020 produced seven tornadoes, and the 2015 Midwest Derecho downed hundreds of trees in a national recreation area in Minnesota. 

How can you protect your home and family from derecho damage?  

Move your patio furniture inside during a derecho storm.

If you live in an area where derechos happen often, such as Kansas, Oklahoma, Missouri, and Arkansas, you also see tornados and have probably taken many of the necessary derecho precautions already. However, for people who live in areas that see derechos every few years, then you should –

  • Trim branches around your home and take down any trees that are damaged or unhealthy.
  • Observe your power lines. If a tree threatens them, call a professional to remove the branches.
  • Identify a safe place in your home – on the lowest level, away from windows, where you can stay during the storm. If you live in a mobile home, identify a sturdy building you can go in case of emergency.
  • Keep your emergency kit up to date.
  • Move any heavy objects off high shelves, and install brackets on your top-heavy bookcases.
  • Locate your shut-off valves for water and gas, as well as your main breaker, in case you need to cut the power.
  • Know what needs to be tied down or moved inside from your yard or patio. 
If you need any help with these projects, a reliable handyman can help you to complete some of these tasks. 

Once a severe thunderstorm warning has been issued -  

If you're outside, head indoors immediately.

Be aware of your surroundings to avoid injury, especially if you're outside. NOAA's storm prediction center usually provides warnings for thunderstorms or other dangerous weather events, though lead times may be short when a derecho is developing.

If you are outside, head inside for shelter and start taking precautions similar to those for severe thunderstorms:

  • Stay away from windows and plugged-in electrical devices.
  • Prepare for a power outage. Have your emergency kit ready with water and non-perishable food.
  • If time allows, bring in anything outside that can damage your property or neighbor's property. This can include grills, patio furniture, any sports or lawn equipment, and even your garden hose.
  • Receive updates about the storm, and if you receive a tornado warning, head to the lowest level of your home and protect your head and neck.
Even though a derecho may be quick, the damage is generally widespread and the aftereffects can linger for months or even years.

Stay safe during extreme weather 

Get the home safety tips you need to protect your loved ones.

vipHomeLink can help! Our digital home management app has expert-backed tips that'll give you the information you need to safeguard your home and those in it. You'll also receive personalized reminders and tailored recommendations for home maintenance, which can help you prepare for dangerous weather events.

Every annual subscription of vipHomeLink receives the first three months on us, so subscribe today! Already a member? Login to see if you're up to date with your home reminders. 

Originally posted Aug. 20, 2020; updated July 30, 2021


Advertiser Disclosure:

Any offers that appear on the vipHomeLink site, in our content, vipTIPs or other recommendations are for the convenience and benefit of our users. vipHomeLink may receive compensation from any purchases that are made by our users. This compensation is paid by the seller and will not impact the prices that are offered. This compensation arrangement may impact which offers appear and which sellers are featured on our site.If you elect to use or purchase services from third parties, you are subject to the third parties' review of your information and to their terms and conditions and privacy policy. vipHomeLink does not endorse, warrant or guarantee the products or services available through the vipHomeLink offers (or any other third-party products or services advertised on or linked from our site), whether or not sponsored.

Indoor Home Health: How to Make Your Indoor Living...
8 Awesome Things You Need to Do for Your Home in A...

By accepting you will be accessing a service provided by a third-party external to https://viphomelink.com/

© 2015 - 2021 vipHomeLink LLC - All Rights Reserved - Patents Pending

Contact

Address:

6 South Street #302

Morristown, NJ 07960

 

Would love to hear from you!

[email protected]

 

Search

Cron Job Starts