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Much of the time, yes. However if radar detects strong enough rotation in a storm, indicating a tornado is likely to form soon, that may also prompt a tornado warning.

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Q: A tornado warning means that a tornado has been spotted on ground or on radar?
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Is it true that a tornado warning means that a tornado might form?

No. A tornado warning means that a tornado is likely to form or has already been spotted.


What does it mean when meteorologists issue a tornado warning?

When a tornado warning means that a tornado has been spotted or detected or if a thunderstorm may produce a tornado at any moment.


What is a tornado watch or warning?

A tornado watch means that conditions a favorable to tornadoes to form. A tornado warning means that a tornado is present or has been spotted either by radar, spotter, law enforcement, etc.


Is true when the national weather service issues a tornado watch a tornado has been spotted?

No, if a tornado is spotted a tornado warning is issued .A tornado watch is not as bad as a tornado warning is. The watch just means that it is the type of weather that could POSSIBLY produce a tornado. It doesnt even mean that there is rotation or high winds. A warning is something to worry about though.


What is a tornado warming?

a tornado warning is something that tells u a tornado has been spotted in your area or is strongly indicated by radar. so tornado warning means tornado near you. you should take cover when this is issued.


Which is worse advisory or watch or warning?

A warning is generally the worse advisory. Although it differs depending on which sort of watch or warning is issued, a watch means a particular event is possible. For example, if there is a tornado watch, it means that conditions are favorable for a tornado to form. A warning means the event is expected or probable. In a tornado warning, for example, it means that a tornado has been spotted or is forming.


Is there a tornado watch right now?

No. A tornado watch means the general weather conditions are favorable for tornadoes. If a tornado has been sighted then a tornado warning is issued.


What does a tornado emergency mean?

A tornado emergency is an unnofficial subcategory of a tornado warning. A tornado warning means that a thunderstorm may soon produce a tornado, or that a tornado or funnel has been spotted or detected.A tornado emergency means that a large and probably very strong tornado has been spotted and is likely capable of causing major damage. The text of a tornado emergency will usually contain the phrase "A large and extremely dangerous tornado..." and then give the tornado's relative location and movement. This warning was created to be more strongly worded than an ordinary tornado warning, which people often do not take seriously.


If the national weather service puts out a tornado warning when is a tornado likely to strike?

A tornado warning means that a tornado has already been spotted or is likely to form in the next few minutes. The tornado may be only minutes away from your location, so if a tornado warning is issued, take cover immediately.


What does tornado warnig mean?

A tornado warning means that either a tornado or funnel cloud has been spotted to detected or that strong rotation that could lead to a tornado has been detected within a thunderstorm.


What makes a tornado warning a warning?

A tornado watch is when general conditions may lead to a tornado forming. A tornado warning is when a tornado has been spotted in the area or indicated by radar.More Information:In the United States, both the tornado watch and the warning are issued by the Storm Prediction Center in Norman Oklahoma for every location in the country. They are typically issued for 6-10 hour periods and also usually in advance of the anticipated weather. It is left to local National Weather Service offices to detect severe thunderstorms and tornadoes and issue the appropriate warnings. It should be noted that a tornado warning does not necessarily mean that a tornado has been spotted - in fact, the majority of tornado warnings do not pan out as such. Most of these warnings are issued based on a radar signature, i.e. the meteorologist sees something on the Doppler radar that suggests strong rotation and a potential tornado, however more often than not a tornado will not form. However, a tornado warning should still be treated as if a tornado is imminent simply due to the severity of the situation. The last thing meteorologists want to do is not issue a warning when a tornado is in fact on the ground. If there is good evidence that a tornado could be on the ground, the warning is issued and emergency management personnel proceed as such, as the public should follow.Some tornado safety links can be found in the related links.A tornado warning means that a tornado has been spotted by Trained NWS or other Emergency Services Personel , or that Doppler radar indicates a thunderstorm circulation which can spawn a tornado. When a tornado warning is issued for your town or county, take immediate safety precautions. local NWS offices issue tornado warnings.


What is the most important thing for you to do if there is a tornado watch?

During a tornado watch you should stay alert. Pay attention to broadcasts and advisories for if a tornado warning is issued, especially if there is a thunderstorm in your area. A tornado watch means that conditions are favorable for tornadoes to form, but the threat is not immediate. A tornado warning means that a tornado has been spotted or detected, or there is an immediate threat of one forming.