Sometimes it’s easy to predict an incoming storm—all you have to do is
look outside and see the first dark clouds gathering in the distance. But, as
Southerners know, a hurricane can appear out of a week of perfect skies and
mild temperatures. Preparation is key to staying safe in a storm, and at Paul
Davis Restoration of Greater Asheville, we are invested in your safety. The sooner
you know a storm is on the way, the sooner you can take the necessary
precautions to protect your family and your home. Take a look at our list of
how centuries of people have predicted the weather—and how today’s experts
really do it!
6 Mythical Ways to
Predict a Storm
MYTH: If
a dog starts to whine for no reason, you can expect a major storm.
Before computers, radars, televisions and radios, our ancestors relied
on their furry buddies to help warn them of incoming disasters. Many of their
predictions were based on an ever-present barometer, their animal’s nose—they
thought that if Fido was wailing, a storm must be on its way.
MYTH: Cats
can predict windstorms
Is the cat scratching up a post like crazy? Then Buncombe County
residents might want to prepare for high winds! At least, a cat scratching a
post was the most telling sign for farmers that an impending storm was near.
Good old Patches also could warn them of snow (if she was turned away from the
fire) or rain storms (if she was washing her face).
MYTH: If a cat licks
its fur against the grain, a hailstorm is coming….
Before
radars existed, sailors brought cats on board to help predict the weather (and
to chase the rats that made their way into the sailors’ food supplies!). Hail
was on the way if the cat licked its fur against the grain (fair warning for
those in the Southeast!). If the cat sneezed, the sailors knew to prepare for
rain, and if a cat was acting frisky, a windstorm was brewing!
MYTH: If
the anthill is closed, a thunderstorm is on the way.
During the Zhou Dynasty (1046-256 BC) in China, people perfected the art
of weather prediction via animals. But they weren’t drawing conclusions from
cats and dogs—they were using insects! According to this proverb, a closed
anthill indicated a thunderstorm in the near future.
MYTH: Aching
knees predict a storm.
How many times has your grandma claimed to predict an incoming rainstorm
with her aching knees? Research has shown that a change in barometric pressure
can cause joint pain, so while grandma’s predictions certainly aren’t
scientifically accurate, there may be some truth of a storm in those sore
knees!
MYTH: A
ring around the moon means rain or snow is coming.
An old folk legend states that if you see a ring around the moon, you
can predict rain. Unfortunately, the ring around the moon is an optical
illusion—you’re actually seeing diffracted light rays hitting ice crystals in
our own atmosphere. So while the ring may
indicate that a rainstorm is on the way in the Asheville area, you’re
better off checking the radar to make a firm prediction!
How the Experts
Really Do Predict Storms in the Southeast
No cats, ants or knees here—today, meteorologists predict the weather
using radar, satellite and light detection (LIDAR) technology. With these
devices, meteorologists can see large air masses and where they’re forming over
the earth. Because air masses typically move quite predictably, scientists can
predict weather patterns and types fairly accurately. It’s when they try to
predict specific storms that things get a little less certain.
Hurricanes
As Southerners know, hurricanes have a “season” from June to November.
Each April, meteorologists can predict the number of storms that will form in
the coming season, their paths and their severity using statistical data. Once
a hurricane forms, meteorologists can see it on radars within three to five
days of it forming, giving them a small lead-time to create a watch and to warn
citizens. Of course, a hurricane’s intensity and path can never be predicted to
total accuracy, which makes it all the more important that residents in the
South have emergency kits and evacuation plans mapped out well in advance.
Thunderstorms
Thunderstorms form when warm, moist air hits unstable atmospheric
conditions and that air rises quickly through the atmosphere—a frequent
occurrence in the humid Southeast! Every day, meteorologists across the globe
release weather balloons that rise into the atmosphere and transmit data about
temperature, pressure, wind and moisture back to the scientists. They can then
plot this information to forecast afternoon and evening storms. Satellites and
radars also monitor weather patterns that could turn into thunderstorms. Wet
weather events, of course, can cause real damage to your home. Be sure you have
emergency contacts ready at your fingertips in case of basement flooding or
your roof springs a leak.
Paul Davis Restoration of Greater Asheville serves the following counties:
Polk, Henderson, Haywood, Buncombe, Madison and parts of Transylvania.