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A tornado is a violently rotating column of air that rotates while in contact with both the surface .... A tornado is "a violently rotating column of air, in contact with the ground, either pen...

How wide can a tornado be at the ground? | Reference.com


The widest tornado ever recorded by the National Weather Service was 2.6 miles in diameter. It occurred in El Reno, Okla., in 2013. Tornadoes this wide are ...

Tornado Facts and History - StormAware


Learn basic tornado facts and review Missouri's tornado history. ... Tornadoes can be more than one mile wide and stay on the ground for over 50 miles.

Tornadoes - average, low, world, high, days, What is a tornado ...


As the storm moves along the ground, this outer ring of rotating winds ... Although very rare (only about 2% are violent), these extreme tornadoes can last for hours. .... by winds in excess of 260 mph and a damage path up to 0.75 mi wide.

Tornadoes - Weather Wiz Kids weather information for kids


Damage paths can be in excess of one mile wide to 50 miles long. In an average year, 1000 ... When it reaches the ground it is called a tornado. Funnel Cloud

The Tornado Project's Terrific, Timeless and Sometimes Trivial ...


Depending on the forward movement of the tornado and how strongly the tornado is interacting with the ground, there can be a wide variety of effects. A nearly ...

tornado Facts, information, pictures | Encyclopedia.com articles ...


Although tornadoes can occur at any time of the year, most form during the months .... has ground contact for about six miles, marking a path up to 500 feet wide.

Tornadoes: Spinning Thunderstorms


The most powerful tornadoes can rip houses from the ground, throw cars in the air, ... Shortly before 10 p.m., a warning was issued that a mile-wide tornado was  ...

El Reno tornado is 'super rare' national record-breaker | News OK


Jun 5, 2013 ... “It's rare to get a mile-wide tornado, but this is as if you put two of the Moore ... “ We went through many years especially, I can recall, back in the '80s ... than 295 mph at several times and locations within 500 feet of the ground ...

El Reno tornado on May 31 now widest ever recorded in U.S. | Earth ...


Jun 5, 2013 ... El Reno, Oklahoma tornado on May 31, 2013 is now widest ever recorded in the U.S. at 2.6 miles (4.2 km) wide, according to the National Weather Service. ... winds greater than 200 miles per hour. Its path across the ground was 16.2 miles. ... Additionally, multiple vortices can be seen in the data. How wide ...

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About Tornadoes | Weather Underground


Where do tornadoes most often occur in the United States? ... A tornado is a violently rotating column of air which descends from a thunderstorm to the ground . ... Tornado paths range from 100 yards to 2.6 miles wide and are rarely more than ...

Severe Weather 101: Tornado FAQ


Mobile Doppler radars can measure wind speeds in a tornado above ground level, .... There is a statistical trend toward wide tornadoes having higher EF- scale ...

How wide can a tornado be at the ground - Answers


The widest tornado on record, which struck El Reno, Oklahoma on May 31, 2013 was 2.6 miles (4.2 km) wide. The average tornado is 50 to 100 yards wide.