answersLogoWhite

0


Best Answer

Scott Bachmeier, a research meteorologist at the Cooperative Institute for Meteorological Satellite Studies at UW-Madison, says that particles in the air scatter light. In the day, the particles scatter more violet and blue light, but our eyes are more sensitive to blue light - that's why the sky appears blue. Thunderstorms, which can be the home of tornadoes, usually happen later in the day, when the sun is approaching the horizon. That creates a reddish tinge in the sky, as any fan of sunsets knows. But light under a 12-mile high thundercloud is primarily blue, due to scattering by water droplets within the cloud. When blue objects are illuminated with red light, Bachmeier says, they appear green. Green is significant, but not proof that a tornado is on the way. A green cloud "will only occur if the cloud is very deep, which generally only occurs in thunderstorm clouds," Bachmeier says. "Those are the kind of storms that may produce hail and tornadoes." Green does indicate that the cloud is extremely tall, and since thunderclouds are the tallest clouds, green is a warning sign that large hail or a tornado may be present. If this explanation is confusing, Bachmeier offers some alternative folk wisdom for the color change: that tornadoes sucked frogs and grasshoppers into the sky.

User Avatar

Wiki User

โˆ™ 2008-08-16 23:43:58
This answer is:
User Avatar
Study guides

Astronomy

22 cards

At what point is the Northern Hemisphere pointed farthest away from the sun

Ocean currents moving away from the equator bring what waters

What temperature does lightning heat the surrounding air

Is air gravity

โžก๏ธ
See all cards
4.67
โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…
3 Reviews

Add your answer:

Earn +20 pts
Q: Why is the sky green before hail?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

When tornadoes form why is sky green?

The storms that produce tornadoes often produce hail as well. The presence of hail causes light to be refracted in an unusual way.


What does it mean if the sky is green?

While green skies are anecdotally associated with tornadoes or hail, it really just means there is a potentially nasty thunderstorm in your area.


What weather occers dering a tornado?

During a tornado, or before the wind picks up and the sky may get very dark. Sometimes the sky can even turn green. Tornadoes mainly happen in severe thunderstorms, so sometimes there can be hail too.


What is the word 'hail' when translated from English to Japanese?

Hail can have many meanings, such as "hailing" a taxi, "hail" that falls from the sky, "hail" as in "greet," etc. Though I'm not sure which context you're referring to, the hail that falls from the sky is 'arare.' "Hail" as in "Hail to the king!" is 'banzai.' "Hail" as in "greet" can be 'aisatsu suru.'


What do you call ice from the sky?

Hail.


How does hail fall from the sky?

Hail is a type of precipitation in the form of ice pellets. Hail falls from the sky when it is heavy enough that it overcomes the strength of the updraft and gravity pulls it to the earth.


When lightning strikes why does the sky turn green?

well the sky never been green before so i think it was just in your head


Does hail fall from the sky in Maine?

Yes. Although it is relatively rare, Maine can get hail.


Does the Sky turn green before a tornado?

It often does, though not always. A green sky indicates that a thunderstorm is potentially severe, but not necessarily tornadic.


What is an hail storm?

A hail storm is basically a storm with hail dropping from the sky ^^ Wow, amazing wording there. and for those of you who don't know what hail is... it's frozen atmospheric particles, such as water, dirt and pollution. and once it gets to a certain temperature in the sky, the hail is heavy enough to drop.


What are ice crystals called that fall from the sky?

Hail


Ice crystals that fall from the sky are called?

Hail.

People also asked