We can see thunderstorms with a variety of tools. Most areas of Earth can be seen by weather satellites. Satellites take pictures of Earth at regular intervals from space, telling us where clouds are located.
How do I locate a thunderstorm?
PROCESS: After you see a flash of lightning, use a stopwatch or count the number of seconds until you hear the thunder. For every five seconds the storm is one mile away. So all you have to do is divide the number of seconds you count by five to get the number of miles away the storm is.
Where are you likely to find thunderstorms?
Thunderstorms can happen anywhere and at anytime as long as the weather conditions are right. These storms most frequently form within areas located at mid-latitude where warm moist air front collides and border cool air fronts.
How do you tell if a storm is coming or going?
If you feel the temperature drop from warm or hot to a more brisk temperature, you know the storm is approaching very quickly. Beware of Sudden Wind Changes – Be on your toes if it suddenly gets very windy or if there is an abrupt calm during or right after a thunderstorm.
Can we predict thunderstorms?
Computer forecast models
Meteorologists often rely on massive computer programs called numerical weather prediction models to help them decide if conditions will be right for the development of thunderstorms. … The predictions are usually output in text and graphics (mostly maps).
What time of year are thunderstorms most common?
Thunderstorms are most likely to happen in the spring and summer months and during the afternoon and evening hours but can occur year-round and at all hours. southeastern and western states, most thunderstorms occur during the afternoon.
What are the 4 types of thunderstorms?
There are four main types of thunderstorms: single-cell, multi-cell, squall line (also called multi-cell line) and supercell.
What are the 3 stages of a thunderstorm?
Thunderstorms have three stages in their life cycle: The developing stage, the mature stage, and the dissipating stage.
What are the warning signs of thunderstorms?
Know the warning signs.
- Large, puffy cumulus clouds.
- Darkening sky and clouds.
- Abrupt changes in wind direction.
- Sudden drop in temperature.
- Drop in atmospheric pressure.
Why do I feel bad before a storm?
Barometric pressure drops in colder weather, like what comes before a storm, and the downward shift in pressure is theorized to cause the soft tissues of the body to expand very slightly, causing pain from increased pressure in arthritic, sensitive joints.
Why are thunderstorms dangerous?
Thunderstorms are dangerous because they include lightning, high winds, and heavy rain that can cause flash floods. Remember, it is a severe thunderstorm that produces a tornado. … Every thunderstorm produces lightning, which usually kills more people each year than tornadoes.
Can thunderstorms occur without lightning?
No, it is not possible to have thunder without lightning. Thunder starts as a shockwave from the explosively expanding lightning channel when a large current causes rapid heating. However, it is possible that you might see lightning and not hear the thunder because it was too far away. … Thunder is caused by lightning.
How can thunderstorms affect humans?
The summer thunderstorm is great theater. But even if you stay indoors, thunderstorms are associated with some adverse health effects. … Researchers have documented thunderstorm-related outbreaks of asthma, and there are hints that storms could cause lung and sleep apnea problems.